Browse Catalogues · Search Wires/Cables, Quotation Request. MEDIUM VOLTAGE CABLES Low Voltage Power Cables > Copper Conductor. 14 Feb MEDIUM VOLTAGE POWER CABLES CONTENTS GENERAL 1 INTRODUCTION TECHNICAL 4 INFORMATION Single Core XLPE Insulated. HV Catalogue · View. SZ-Vol22_Iss2-noprint · View. POLINIZACION · View. Sawin Coupon Magazine – VOL 2 ISSUE 4 · View. MagazIN by Sanja Marinkovic .
Bahra Cables Medium Voltage Catalogue FlipHTML5. It is based inBahra industrial city located 25km from Jeddah. Additionally, other products described in seperate publications covers: Bahra Cables is in Networking Equipment. Product quality complying with the local and international standards 2. Bahra cables catalogue armour provides mechanical protection against crushing forces. The calculation is based on the standard dimensions of cables based on IECwhich may have a slight difference.
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Such tape s will bind the cores together and prevent them from opening out,acts as a cayalogue between different polymers used in a cable and works bahra cables catalogue a heatbarrier between the cores and the extruded bedding.
A A 2- Laid in free air both end bonded Trefoil Formation Approx.
Bahra Cables Medium Voltage Catalogue Pages 1 – 50 – Text Version | FlipHTML5
Bahra Cables setting industry standards 4-traders. A recommended minimum bending radius is included in Table 2; the cable jacket may be damaged if the cable cwbles bended in diameters less than these values.
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The built-up area, including offices and plant, of start up phase bahra cables catalogue more than 62,sqm. No recent acquisitions found related to Bahra Cables. Diameter over insulation mm d: It specializes in Manufacturing and Distributing Cablds Cables.
Bahra Cables’s Competitors, Revenue, Number of Employees, Funding and Acquisitions
Medium Voltage updated LowRes. Short bahra cables catalogue for 1 secondData about short circuit are tabulated in construction tables The values given in the tables are for one circuit installed thermally isolated from other circuits or any other heat source. Cataloge factory back to normal after fire Saudi cable manufacturer resumes operations following bahra cables catalogue that killed four workers Nexans operates in the Heavy Electrical Bahra cables catalogue industry.
Create your own flipbook. A A 2- Laid in free air both end bonded 0. Voltage Drop per phase Minimum Bending radius The above values are based on the following conditions: Product quality complying with the local and international standards 2. The calculation is based on the standard dimensions of cables based on IECwhich may have a slight difference from the applied cable dimension which are following the best common manufacturing practices.
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Estimated Employees 1, Update Employees. Owler has collected 12 screenshots of Bahra Cables’ website since Oct Herein a classical ERP system will be enhancedand completed by the bahra cables catalogue modern MES Manufacturing Executive System which has a uniquefocus on the specific problematic issues of cables manufacturing with cablez products beingwinded up and winded off.
The standard sheath color is Bahra cables catalogue or Red which has a suitable UV proved additive is added to ensure resistance to sunlight. Such protrusions into the insulation or into the semi-conducting layer increase the localized stress that may exceed the long-term breakdown strength of the insulation, so the semi-conductive layer is acting as bahra cables catalogue stress control layer. The organization has a lean vertical management structure which is designed to integrate witha highly developed IT-based structure.
bahra cables catalogue High Performance of the product and service through cooperation between experienced staff from Germany and local experts who are aware of the local market requirements and the highest international standards of cables manufacturing.
For the proper function, all master data materialproperties, dimensions, etc. Bahra Cables is in Networking Equipment. You can publish your book online for free in a few minutes!
Suggest a new competitor: Stay up-to-date with cataloggue latest news on Bahra Cables. The future product scope will be extended to Extra High Voltage cables up to kv and conductor cross sections bigger than bahra cables catalogue.
bahga Each core conductor is insulated by extruded bahra cables catalogue low density polyethylene GP 8 conforming to Calbes bahra cables catalogue Bahra Cables Company is committed to the production of the best product quality and service,utilizing cutting edge European Technology in its manufacturing. As of February Bahra Cables had 44 followers.
We are working in different axes to completely fulfill customers satisfaction which is the milestone of our business, such axes are: The basis of the standard conditions is the climate conditions of the Kingdom of Saudi Arabia, which are: This layer acts to bahra cables catalogue out any irregularities and thus reduces the probability of protrusions into the insulating layer.
A layer of graphite coated is applied upon customer request.
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TECHNICAL INFORMATION COPPER CONDUCTOR | STEEL TAPE ARMOURED | 8.7/15 (17.5)kV Size mm2 25 35 50 70 95 120 150 185 240 300 400 Ω/km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 Maximum DC resistance of Conductor Ω/km 0.927 0.669 0.494 0.344 0.247 0.196 0.161 0.129 0.099 0.0815 0.0655 @ 20°C Approximate AC resistance of Conductor @ 90°C Inductance at 60 Hz mH/Km 0.413 0.395 0.382 0.365 0.355 0.346 0.339 0.330 0.321 0.312 0.303 Reactance at 60 Hz Ω/km 0.16 0.15 0.14 0.14 0.13 0.13 0.13 0.12 0.12 0.12 0.11 Capacitance μF/Km 0.17 0.18 0.2 0.23 0.25 0.27 0.29 0.32 0.35 0.39 0.43 Short Circuit Current For 1 second 1- Conductor KA 3.58 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90 57.20 2- Copper Wire Screen KA 2.39 2.39 2.39 2.39 2.39 2.39 3.7 3.7 3.7 3.7 5.18 3- Copper Tape Screen KA 1.32 1.38 1.47 1.59 1.68 1.8 1.89 2.01 2.16 2.31 2.52 Current Rating Capacity 1- Laid direct in ground A 140 168 195 248 275 310 346 395 445 505 565 (Approx.) 2- Laid in free air A 130 155 186 231 277 320 363 415 486 552 635 (Approx.) Voltage Drop per V/A/km 0.835 0.625 0.480 0.357 0.278 0.235 0.205 0.178 0.152 0.135 0.118 phase Minimum Bending mm 636 696 732 780 828 876 912 960 996 1092 1116 radius The above values are based on the following conditions: Ambient Air Temperature: 40 °C Ambient Ground Temperature: 35 °C Depth of laying in ground: 0.80 m Soil Thermal Resistivity: 1.2 °K.m/W (Current Rating Capacities for all cables mentioned in this catalogue are focused according to the special climatic conditions in the Middle East)100
XLPE INSULATED PVC SHEATHED CABLECOPPER CONDUCTOR | STEEL TAPE ARMOURED | 12/20 (24)kVCU/XLPE/STA/PVC PVC Sheathing Steel Tape Armour Copper Wire Screen Inner Semicon Inner Sheathing Outer Semicon XLPE Insulation Copper ConductorTHREE CORES | COPPER WIRE SCREENED Conductor Insulation Screening Inner Armouring Outer Sheath Packaging Thickness SheathCable Cross Diameter Nominal Nominal Thickness Dia. Of Thickness Overall Net StandardCode Sectional Nominal sectional Nominal Aluminum Nominal Diameter Weight Drum mm area of Area mm Screening mm Wire Approx. Approx. Nominal Nominal mm mm Kg/Km m+/-5% mm2 mm2 mm24090001 35 7.2 5.5 16 1.5 0.5 2.8 62 4500 50024090002 50 8.3 5.5 16 1.6 0.5 2.9 65 5200 50024090003 70 10 5.5 16 1.7 0.5 3.1 69 6000 50024090004 95 11.8 5.5 16 1.7 0.5 3.2 72 7200 50024090005 120 13.1 5.5 16 1.8 0.5 3.3 75 8100 50024090006 150 14.7 5.5 25 1.9 0.5 3.4 80 9300 50024090007 185 16.1 5.5 25 1.9 0.5 3.6 83 10700 50024090008 240 18.7 5.5 25 2.0 0.8 3.7 90 13800 50024090009 300 20.8 5.5 25 2.1 0.8 3.9 95 16000 40024090010 400 24 5.5 35 2.2 0.8 4.1 98 18500 400THREE CORES | COPPER TAPE SCREENED Conductor Insulation Inner Armouring Outer Sheath Packaging Thickness SheathCable Code Cross Diameter Nominal Thickness Dia. Of Thickness Overall Net Standard24100001 Sectional Nominal Nominal Aluminum Nominal Diameter Weight Drum mm Area mm 5.5 mm Wire Approx. Approx. m+/-5% Nominal 7.2 1.5 Nominal mm mm Kg/Km 500 2.8 59 4300 500 mm2 mm 2.9 62 5000 500 3.0 66 5800 500 35 0.5 3.2 68 7000 500 3.3 70 7850 50024100002 50 8.3 5.5 1.6 0.5 3.4 74 9150 500 3.5 80 10500 50024100003 70 10 5.5 1.6 0.5 3.7 88 13550 400 3.9 92 15850 40024100004 95 11.8 5.5 1.7 0.5 4.0 96 1830024100005 120 13.1 5.5 1.7 0.524100006 150 14.7 5.5 1.8 0.524100007 185 16.1 5.5 1.9 0.524100008 240 18.7 5.5 2.0 0.824100009 300 20.8 5.5 2.0 0.824100010 400 24 5.5 2.1 0.8 101
TECHNICAL INFORMATION COPPER CONDUCTOR | STEEL TAPE ARMOURED | 12/20 (24)kV Size mm2 35 50 70 95 120 150 185 240 300 400 Ω/km 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 Maximum DC resistance of Conductor Ω/km 0.668 0.494 0.344 0.247 0.196 0.161 0.129 0.099 0.0810 0.0650 @ 20°C Approximate AC resistance of Conductor @ 90°C Inductance at 60 Hz mH/Km 0.415 0.402 0.381 0.374 0.362 0.353 0.345 0.336 0.320 0.305 Reactance at 60 Hz Ω/km 0.16 0.15 0.14 0.14 0.14 0.13 0.13 0.13 0.12 0.11 Capacitance μF/Km 0.15 0.17 0.2 0.22 0.24 0.26 0.27 0.3 0.33 0.37 KA 5.01 Short Circuit Current 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90 57.20 For 1 second 1- Conductor 2- Copper Wire Screen KA 2.39 2.39 2.39 2.39 2.39 3.7 3.7 3.7 3.7 5.18 3- Copper Tape Screen KA 1.5 1.59 1.71 1.83 1.92 2.04 2.16 2.31 2.46 2.64 Current Rating Capacity 1- Laid direct in ground A 168 195 248 275 310 346 395 445 505 565 (Approx.) 186 231 277 320 363 415 486 552 635 0.485 0.360 0.283 0.239 0.208 0.180 0.156 0.136 0.119 2- Laid in free air A 155 780 828 864 900 960 996 1080 1140 1176 (Approx.) Voltage Drop per V/A/km 0.630 phase Minimum Bending mm 744 radius The above values are based on the following conditions: Ambient Air Temperature: 40 °C Ambient Ground Temperature: 35 °C Depth of laying in ground: 0.80 m Soil Thermal Resistivity: 1.2 °K.m/W (Current Rating Capacities for all cables mentioned in this catalogue are focused according to the special climatic conditions in the Middle East)102
XLPE INSULATED PVC SHEATHED CABLECOPPER CONDUCTOR | STEEL TAPE ARMOURED | 18/30 (36)kVCU/XLPE/STA/PVC PVC Sheathing Steel Tape Armour Copper Tape Screen Inner Semicon Inner Sheathing Outer Semicon XLPE Insulation Copper ConductorTHREE CORES | COPPER WIRE SCREENED Conductor Insulation Screening Inner Armouring Outer Sheath Packaging Thickness SheathCable Cross Diameter Nominal Nominal Thickness Dia. Of Thickness Overall Net StandardCode Sectional Nominal sectional Nominal Aluminum Nominal Diameter Weight Drum mm area of Area mm Screening mm Wire Approx. Approx. Nominal Nominal mm mm Kg/Km m+/-5% mm2 mm2 mm25090001 50 8.3 8.0 16 1.8 0.5 3.3 78 6800 40025090002 70 10 8.0 16 1.9 0.5 3.4 81 7850 40025090003 95 11.8 8.0 16 2.0 0.5 3.5 86 8900 40025090004 120 13.1 8.0 16 2.0 0.8 3.7 90 10900 40025090005 150 14.7 8.0 25 2.1 0.8 3.8 92 12000 40025090006 185 16.1 8.0 25 2.1 0.8 3.9 96 13500 40025090007 240 18.7 8.0 25 2.2 0.8 4.1 102 15900 30025090008 300 20.8 8.0 25 2.3 0.8 4.2 108 18100 300THREE CORES | COPPER TAPE SCREENED Conductor Insulation Inner Armouring Outer Sheath Packaging Thickness SheathCable Code Cross Diameter Nominal Thickness Dia. Of Thickness Overall Net Standard25100001 Sectional Nominal Nominal Aluminum Nominal Diameter Weight Drum mm Area mm 8.0 mm Wire Approx. Approx. m+/-5% Nominal 8.3 1.8 Nominal mm mm Kg/Km 400 3.2 75 6650 400 mm2 mm 3.3 78 7650 400 3.5 83 8700 400 50 0.5 3.6 87 10700 400 3.7 90 11750 40025100002 70 10 8.0 1.8 0.5 3.9 94 13500 300 4.0 100 15500 30025100003 95 11.8 8.0 1.9 0.5 4.2 106 1780025100004 120 13.1 8.0 2.0 0.825100005 150 14.7 8.0 2.0 0.825100006 185 16.1 8.0 2.1 0.825100007 240 18.7 8.0 2.2 0.825100008 300 20.8 8.0 2.3 0.8 103
TECHNICAL INFORMATION COPPER CONDUCTOR | STEEL TAPE ARMOURED | 18/30 (36)kV Size mm2 50 70 95 120 150 185 240 300 Ω/km 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 Maximum DC resistance of Conductor Ω/km 0.494 0.341 0.247 0.196 0.161 0.128 0.098 0.0801 @ 20°C 0.450 0.430 0.419 0.403 Approximate AC resistance of Conductor @ 90°C Inductance at 60 Hz mH/Km 0.395 0.381 0.371 0.359 Reactance at 60 Hz Ω/km 0.17 0.16 0.16 0.15 0.15 0.14 0.14 0.14 Capacitance μF/Km 0.14 0.15 0.17 0.18 0.2 0.21 0.23 0.25 KA 7.15 Short Circuit Current 10.01 13.59 17.16 21.45 26.46 34.32 42.90 For 1 second 1- Conductor 2- Copper Wire Screen KA 2.39 2.39 2.39 2.39 3.7 3.7 3.7 3.7 3- Copper Tape Screen KA 1.95 2.07 2.19 2.28 2.37 2.49 2.67 2.82 Current Rating 310 346 395 445 505 Capacity 320 363 415 486 552 0.250 0.218 0.190 0.165 0.145 1- Laid direct in ground A 195 248 275 1080 1104 1152 1224 1296 (Approx.) 186 231 277 0.496 0.325 0.293 2- Laid in free air A 936 972 1032 (Approx.) Voltage Drop per V/A/km phase Minimum Bending mm radius The above values are based on the following conditions: Ambient Air Temperature: 40 °C Ambient Ground Temperature: 35 °C Depth of laying in ground: 0.80 m Soil Thermal Resistivity: 1.2 °K.m/W (Current Rating Capacities for all cables mentioned in this catalogue are focused according to the special climatic conditions in the Middle East)104
XLPE INSULATED PVC SHEATHED CABLEALUMINUM CONDUCTOR | STEEL TAPE ARMOURED | 3.6/6 (7.2)kVAL/XLPE/STA/PVC PVC Sheathing Steel Tape Armour Copper Wire Screen Inner Semicon Inner Sheathing Outer Semicon XLPE Insulation Aluminum ConductorTHREE CORES | COPPER WIRE SCREENED Conductor Insulation Screening Inner Armouring Outer Sheath Packaging Thickness SheathCable Cross Diameter Nominal Nominal Thickness Dia. Of Thickness Overall Net StandardCode Sectional Nominal sectional Nominal Aluminum Nominal Diameter Weight Drum mm area of Area mm Screening mm Wire Approx. Approx. Nominal Nominal mm mm Kg/Km m+/-5% mm2 mm2 mm21210001 25 5.7 2.5 16 1.2 0.5 2.2 45 2300 50021210002 35 7.1 2.5 16 1.3 0.5 2.3 48 2700 50021210003 50 7.9 2.5 16 1.4 0.5 2.4 50 3100 50021210004 70 9.7 2.5 16 1.4 0.5 2.5 54 3350 50021210005 95 11.3 2.5 16 1.5 0.5 2.6 58 3900 50021210006 120 12.6 2.5 16 1.5 0.5 2.8 61 4400 50021210007 150 14.1 2.5 25 1.6 0.5 2.9 66 5000 50021210008 185 16.0 2.5 25 1.7 0.5 3.0 69 5600 50021210009 240 18.1 2.6 25 1.8 0.5 3.2 75 6600 50021210010 300 20.4 2.8 25 1.9 0.5 3.4 81 7700 50021210011 400 23.1 3.0 35 2.0 0.5 3.7 88 9800 500THREE CORES | COPPER TAPE SCREENED Conductor Insulation Inner Armouring Outer Sheath Packaging Sheath Cable Cross Diameter Thickness Thickness Dia. Of Thickness Overall Net Standard Code Sectional Nominal Nominal Nominal Aluminum Nominal Diameter Weight Drum21220001 Area mm mm mm Wire Approx. Approx. m+/-5% Nominal 5.7 2.5 1.2 Nominal mm mm Kg/Km 500 2.2 42 2150 500 mm2 mm 2.3 45 2600 500 2.4 48 2950 500 25 0.5 2.5 51 3200 500 2.6 55 3700 50021220002 35 7.1 2.5 1.2 0.5 2.7 59 4200 500 2.8 62 4800 50021220003 50 7.9 2.5 1.3 0.5 2.9 66 5400 500 3.1 71 6400 50021220004 70 9.7 2.5 1.4 0.5 3.3 77 7500 500 3.6 85 960021220005 95 11.3 2.5 1.4 0.521220006 120 12.6 2.5 1.5 0.521220007 150 14.1 2.5 1.5 0.521220008 185 16.0 2.5 1.6 0.521220009 240 18.1 2.6 1.7 0.521220010 300 20.4 2.8 1.8 0.521220011 400 23.1 3.0 1.9 0.5 105
TECHNICAL INFORMATION ALUMINUM CONDUCTOR | STEEL TAPE ARMOURED | 3.6/6 (7.2)kV Size mm2 25 35 50 70 95 120 150 185 240 300 400 Ω/km 1.20 0.868 0.641 0.443 0.320 0.253 0.206 0.164 0.125 0.100 0.0778 Maximum DC resistance of Conductor Ω/km 1.54 1.113 0.822 0.569 0.411 0.325 0.265 0.212 0.163 0.131 0.1034 @ 20°C Approximate AC resistance of Conductor @ 90°C Inductance at 60 Hz mH/Km 0.365 0.345 0.334 0.322 0.316 0.10 0.303 0.300 0.294 0.286 0.279 Reactance at 60 Hz Ω/km 0.14 0.13 0.13 0.12 0.12 0.04 0.11 0.11 0.11 0.11 0.11 Capacitance μF/Km 0.26 0.30 0.32 0.36 0.39 0.44 0.46 0.53 0.56 0.58 0.60 Short Circuit Current For 1 second 1- Conductor KA 2.34 3.28 4.69 6.56 8.90 11.24 14.06 17.33 22.49 28.11 37.48 2- Copper Wire Screen KA 2.39 2.39 2.39 2.39 2.39 2.39 3.7 3.7 3.7 3.7 5.18 3- Copper Tape Screen KA 1.02 1.08 1.17 1.29 1.41 1.53 1.62 1.74 1.92 2.1 2.31 Current Rating Capacity 1- Laid direct in ground A 108 127 148 178 211 238 264 297 339 379 426 (Approx.) 2- Laid in free air A 101 121 145 178 217 249 281 322 378 430 496 (Approx.) Voltage Drop per V/A/km 1.313 0.968 0.733 0.527 0.400 0.330 0.281 0.237 0.196 0.169 0.140 phase Minimum Bending mm 540 576 600 648 696 732 792 828 900 972 1056 radius The above values are based on the following conditions: Ambient Air Temperature: 40 °C Ambient Ground Temperature: 35 °C Depth of laying in ground: 0.80 m Soil Thermal Resistivity: 1.2 °K.m/W (Current Rating Capacities for all cables mentioned in this catalogue are focused according to the special climatic conditions in the Middle East)106
XLPE INSULATED PVC SHEATHED CABLEALUMINUM CONDUCTOR | STEEL TAPE ARMOURED | 6/10 (12)kVAL/XLPE/STA/PVC PVC Sheathing Steel Tape Armour Copper Tape Screen Inner Semicon Inner Sheathing Outer Semicon XLPE Insulation Aluminum ConductorTHREE CORES | COPPER WIRE SCREENED Conductor Insulation Screening Inner Armouring Outer Sheath Packaging Thickness SheathCable Cross Diameter Nominal Nominal Thickness Dia. Of Thickness Overall Net StandardCode Sectional Nominal sectional Nominal Aluminum Nominal Diameter Weight Drum mm area of Area mm Screening mm Wire Approx. Approx. Nominal Nominal mm mm Kg/Km m+/-5% mm2 mm2 mm22210001 25 5.7 3.4 16 1.3 0.5 2.4 49 2600 50022210002 35 7.1 3.4 16 1.4 0.5 2.5 52 3100 50022210003 50 7.9 3.4 16 1.4 0.5 2.6 55 3400 50022210004 70 9.7 3.4 16 1.5 0.5 2.7 58 3900 50022210005 95 11.3 3.4 16 1.6 0.5 2.8 63 4500 50022210006 120 12.6 3.4 16 1.6 0.5 2.9 66 5000 50022210007 150 14.1 3.4 25 1.7 0.5 3.0 70 5500 50022210008 185 16.0 3.4 25 1.7 0.5 3.1 73 6150 50022210009 240 18.1 3.4 25 1.8 0.5 3.3 79 7200 50022210010 300 20.4 3.4 25 1.9 0.5 3.5 84 8200 50022210011 400 23.1 3.4 35 2.0 0.8 3.6 87 9500 500THREE CORES | COPPER TAPE SCREENED Conductor Insulation Inner Armouring Outer Sheath Packaging Thickness SheathCable Code Cross Diameter Nominal Thickness Dia. Of Thickness Overall Net Standard22220001 Sectional Nominal Nominal Aluminum Nominal Diameter Weight Drum mm Area mm 3.4 mm Wire Approx. Approx. m+/-5% Nominal 5.7 1.3 Nominal mm mm Kg/Km 500 2.3 46 2450 500 mm2 mm 2.4 50 2950 500 2.5 51 3200 500 25 0.5 2.6 56 3700 500 2.7 60 4300 50022220002 35 7.1 3.4 1.3 0.5 2.8 63 4800 500 3.0 66 5300 50022220003 50 7.9 3.4 1.4 0.5 3.1 70 6000 500 3.3 77 7000 50022220004 70 9.7 3.4 1.4 0.5 3.5 81 8000 500 3.6 84 930022220005 95 11.3 3.4 1.5 0.522220006 120 12.6 3.4 1.6 0.522220007 150 14.1 3.4 1.6 0.522220008 185 16.0 3.4 1.7 0.522220009 240 18.1 3.4 1.8 0.522220010 300 20.4 3.4 1.9 0.522220011 400 23.1 3.4 2.0 0.8 107
TECHNICAL INFORMATION ALUMINUM CONDUCTOR | STEEL TAPE ARMOURED | 6/10 (12)kV Size mm2 25 35 50 70 95 120 150 185 240 300 400 Ω/km 1.20 0.868 0.641 0.443 0.320 0.253 0.206 0.164 0.125 0.100 0.0778 Maximum DC resistance of Conductor Ω/km 1.54 1.113 0.822 0.569 0.411 0.325 0.265 0.212 0.163 0.131 0.1034 @ 20°C Approximate AC resistance of Conductor @ 90°C Inductance at 60 Hz mH/Km 0.387 0.369 0.355 0.342 0.335 0.326 0.320 0.313 0.305 0.298 0.290 Reactance at 60 Hz Ω/km 0.15 0.14 0.13 0.13 0.13 0.12 0.12 0.12 0.11 0.11 0.11 Capacitance μF/Km 0.20 0.23 0.25 0.29 0.30 0.33 0.37 0.40 0.45 0.49 0.54 Short Circuit Current For 1 second 1- Conductor KA 2.34 3.28 4.69 6.56 8.90 11.24 14.06 17.33 22.49 28.11 37.48 2- Copper Wire Screen KA 2.39 2.39 2.39 2.39 2.39 2.39 3.7 3.7 3.7 3.7 5.18 3- Copper Tape Screen KA 1.14 1.23 1.32 1.44 1.56 1.65 1.74 1.86 2.04 2.16 2.37 Current Rating Capacity 1- Laid direct in ground A 108 127 148 178 210 238 265 298 341 383 435 (Approx.) 2- Laid in free air A 100 120 144 178 215 248 281 323 378 432 502 (Approx.) Voltage Drop per V/A/km 1.319 0.974 0.739 0.532 0.405 0.334 0.284 0.240 0.199 0.172 0.142 phase Minimum Bending mm 588 624 660 696 756 792 840 876 948 1008 1044 radius The above values are based on the following conditions: Ambient Air Temperature: 40 °C Ambient Ground Temperature: 35 °C Depth of laying in ground: 0.80 m Soil Thermal Resistivity: 1.2 °K.m/W (Current Rating Capacities for all cables mentioned in this catalogue are focused according to the special climatic conditions in the Middle East)108
XLPE INSULATED PVC SHEATHED CABLEALUMINUM CONDUCTOR | STEEL TAPE ARMOURED | 8.7/15 (17.5)kVAL/XLPE/STA/PVC PVC Sheathing Steel Tape Armour Copper Wire Screen Inner Semicon Inner Sheathing Outer Semicon XLPE Insulation Aluminum ConductorTHREE CORES | COPPER WIRE SCREENED Conductor Insulation Screening Inner Armouring Outer Sheath Packaging Thickness SheathCable Cross Diameter Nominal Nominal Thickness Dia. Of Thickness Overall Net StandardCode Sectional Nominal sectional Nominal Aluminum Nominal Diameter Weight Drum mm area of Area mm Screening mm Wire Approx. Approx. Nominal Nominal mm mm Kg/Km m+/-5% mm2 mm2 mm23210001 25 5.7 4.5 16 1.4 0.5 2.5 53 3000 50023210002 35 7.1 4.5 16 1.5 0.5 2.6 57 3550 50023210003 50 7.9 4.5 16 1.5 0.5 2.7 60 3900 50023210004 70 9.7 4.5 16 1.6 0.5 2.8 63 4400 50023210005 95 11.3 4.5 16 1.7 0.5 3.0 68 5000 50023210006 120 12.6 4.5 16 1.7 0.5 3.1 72 5550 50023210007 150 14.1 4.5 25 1.8 0.5 3.2 75 6150 50023210008 185 16.0 4.5 25 1.8 0.5 3.3 79 6700 50023210009 240 18.1 4.5 25 1.9 0.5 3.5 83 7850 50023210010 300 20.4 4.5 25 2.0 0.8 3.7 90 9700 40023210011 400 23.1 4.5 35 2.1 0.8 3.8 93 10200 400THREE CORES | COPPER TAPE SCREENED Conductor Insulation Inner Armouring Outer Sheath Packaging Thickness SheathCable Code Cross Diameter Nominal Thickness Dia. Of Thickness Overall Net Standard23220001 Sectional Nominal Nominal Aluminum Nominal Diameter Weight Drum mm Area mm 4.5 mm Wire Approx. Approx. m+/-5% Nominal 5.7 1.4 Nominal mm mm Kg/Km 500 2.5 51 2900 500 mm2 mm 2.6 55 3400 500 2.7 57 3750 500 25 0.5 2.8 61 4200 500 2.9 66 4800 50023220002 35 7.1 4.5 1.4 0.5 3.0 69 5350 500 3.1 73 6000 50023220003 50 7.9 4.5 1.5 0.5 3.3 77 6500 500 3.4 81 7650 40023220004 70 9.7 4.5 1.5 0.5 3.6 88 9500 400 3.8 92 1000023220005 95 11.3 4.5 1.6 0.523220006 120 12.6 4.5 1.7 0.523220007 150 14.1 4.5 1.7 0.523220008 185 16.0 4.5 1.8 0.523220009 240 18.1 4.5 1.9 0.523220010 300 20.4 4.5 2.0 0.823220011 400 23.1 4.5 2.1 0.8 109
TECHNICAL INFORMATION ALUMINUM CONDUCTOR | STEEL TAPE ARMOURED | 8.7/15 (17.5)kV Size mm2 25 35 50 70 95 120 150 185 240 300 400 Ω/km 1.20 0.868 0.641 0.443 0.320 0.253 0.206 0.164 0.125 0.100 0.0778 Maximum DC resistance of Conductor Ω/km 1.54 1.113 0.822 0.569 0.411 0.325 0.265 0.212 0.163 0.131 0.1034 @ 20°C Approximate AC resistance of Conductor @ 90°C Inductance at 60 Hz mH/Km 0.415 0.395 0.380 0.365 0.356 0.345 0.339 0.330 0.321 0.312 0.302 Reactance at 60 Hz Ω/km 0.16 0.15 0.14 0.14 0.13 0.13 0.13 0.12 0.12 0.12 0.11 Capacitance μF/Km 0.17 0.18 0.2 0.23 0.25 0.27 0.29 0.32 0.35 0.39 0.43 Short Circuit Current For 1 second 1- Conductor KA 2.34 3.28 4.69 6.56 8.90 11.24 14.06 17.33 22.49 28.11 37.48 2- Copper Wire Screen KA 2.39 2.39 2.39 2.39 2.39 2.39 3.7 3.7 3.7 3.7 5.18 3- Copper Tape Screen KA 1.32 1.38 1.47 1.59 1.68 1.8 1.89 2.01 2.16 2.31 2.52 Current Rating Capacity 1- Laid direct in ground A 108 127 148 178 210 238 265 298 341 383 435 (Approx.) 2- Laid in free air A 100 120 144 178 215 248 281 323 378 432 502 (Approx.) Voltage Drop per V/A/km 1.325 0.980 0.744 0.537 0.410 0.338 0.289 0.243 0.202 0.175 0.145 phase Minimum Bending mm 636 684 720 756 816 864 900 948 996 1080 1116 radius The above values are based on the following conditions: Ambient Air Temperature: 40 °C Ambient Ground Temperature: 35 °C Depth of laying in ground: 0.80 m Soil Thermal Resistivity: 1.2 °K.m/W (Current Rating Capacities for all cables mentioned in this catalogue are focused according to the special climatic conditions in the Middle East)110
XLPE INSULATED PVC SHEATHED CABLEALUMINUM CONDUCTOR | STEEL TAPE ARMOURED | 12/20 (24)kVAL/XLPE/STA/PVC PVC Sheathing Steel Tape Armour Copper Wire Screen Inner Semicon Inner Sheathing Outer Semicon XLPE Insulation Aluminum ConductorTHREE CORES | COPPER WIRE SCREENED Conductor Insulation Screening Inner Armouring Outer Sheath Packaging Thickness SheathCable Cross Diameter Nominal Nominal Thickness Dia. Of Thickness Overall Net StandardCode Sectional Nominal sectional Nominal Aluminum Nominal Diameter Weight Drum mm area of Area mm Screening mm Wire Approx. Approx. Nominal Nominal mm mm Kg/Km m+/-5% mm2 mm2 mm24210001 35 7.1 5.5 16 1.5 0.5 2.8 62 4100 50024210002 50 7.9 5.5 16 1.6 0.5 2.9 64 4300 50024210003 70 9.7 5.5 16 1.7 0.5 3.0 69 5000 50024210004 95 11.3 5.5 16 1.7 0.5 3.1 72 5600 50024210005 120 12.6 5.5 16 1.8 0.5 3.3 75 6150 50024210006 150 14.1 5.5 25 1.9 0.5 3.4 79 6700 50024210007 185 16.0 5.5 25 1.9 0.5 3.5 83 7400 50024210008 240 18.1 5.5 25 2.0 0.8 3.7 90 9300 50024210009 300 20.4 5.5 25 2.1 0.8 3.9 95 10500 40024210010 400 23.1 5.5 35 2.2 0.8 4.1 97 12000 400THREE CORES | COPPER TAPE SCREENED Conductor Insulation Inner Armouring Outer Sheath Packaging Thickness SheathCable Code Cross Diameter Nominal Thickness Dia. Of Thickness Overall Net Standard24220001 Sectional Nominal Nominal Aluminum Nominal Diameter Weight Drum mm Area mm 5.5 mm Wire Approx. Approx. m+/-5% Nominal 7.1 1.5 Nominal mm mm Kg/Km 500 2.7 61 3950 500 mm2 mm 2.8 62 4100 500 3.0 67 4850 500 35 0.5 3.1 71 5400 500 3.2 75 6000 50024220002 50 7.9 5.5 1.6 0.5 3.3 78 6500 500 3.4 81 7200 50024220003 70 9.7 5.5 1.6 0.5 3.7 89 9150 400 3.8 94 10300 40024220004 95 11.3 5.5 1.7 0.5 4.0 96 1180024220005 120 12.6 5.5 1.7 0.524220006 150 14.1 5.5 1.8 0.524220007 185 16.0 5.5 1.9 0.524220008 240 18.1 5.5 2.0 0.824220009 300 20.4 5.5 2.0 0.824220010 400 23.1 5.5 2.1 0.8 111
TECHNICAL INFORMATION ALUMINUM CONDUCTOR | STEEL TAPE ARMOURED | 12/20 (24)kV Size mm2 35 50 70 95 120 150 185 240 300 400 Ω/km 0.868 0.641 0.443 0.320 0.253 0.206 0.164 0.125 0.100 0.0778 Maximum DC resistance of Conductor Ω/km 1.113 0.822 0.569 0.411 0.325 0.265 0.212 0.163 0.131 0.1034 @ 20°C Approximate AC resistance of Conductor @ 90°C Inductance at 60 Hz mH/Km 0.415 0.400 0.381 0.374 0.362 0.354 0.345 0.335 0.320 0.305 Reactance at 60 Hz Ω/km 0.16 0.15 0.14 0.14 0.14 0.13 0.13 0.13 0.12 0.11 Capacitance μF/Km 0.15 0.17 0.2 0.22 0.24 0.26 0.27 0.3 0.33 0.37 KA 3.28 4.69 6.56 Short Circuit Current 8.90 11.24 14.06 17.33 22.49 28.11 37.48 For 1 second 1- Conductor 2- Copper Wire Screen KA 2.39 2.39 2.39 2.39 2.39 3.7 3.7 3.7 3.7 5.18 3- Copper Tape Screen KA 1.5 1.59 1.71 1.83 1.92 2.04 2.16 2.31 2.46 2.64 Current Rating Capacity 1- Laid direct in ground A 127 148 178 210 238 265 298 341 383 435 (Approx.) 144 178 215 248 281 323 378 432 502 0.749 0.541 0.413 0.342 0.292 0.247 0.205 0.176 0.147 2- Laid in free air A 120 768 828 864 900 948 996 1080 1140 1164 (Approx.) Voltage Drop per V/A/km 0.984 phase Minimum Bending mm 744 radius The above values are based on the following conditions: Ambient Air Temperature: 40 °C Ambient Ground Temperature: 35 °C Depth of laying in ground: 0.80 m Soil Thermal Resistivity: 1.2 °K.m/W (Current Rating Capacities for all cables mentioned in this catalogue are focused according to the special climatic conditions in the Middle East)112
XLPE INSULATED PVC SHEATHED CABLEALUMINUM CONDUCTOR | STEEL TAPE ARMOURED | 18/30 (36)kVAL/XLPE/STA/PVC PVC Sheathing Steel Tape Armour Copper Tape Screen Inner Semicon Inner Sheathing Outer Semicon XLPE Insulation Aluminum ConductorTHREE CORES | COPPER WIRE SCREENED Conductor Insulation Screening Inner Armouring Outer Sheath Packaging Thickness SheathCable Cross Diameter Nominal Nominal Thickness Dia. Of Thickness Overall Net StandardCode Sectional Nominal sectional Nominal Aluminum Nominal Diameter Weight Drum mm area of Area mm Screening mm Wire Approx. Approx. Nominal Nominal mm mm Kg/Km m+/-5% mm2 mm2 mm25210001 50 7.9 8.0 16 1.8 0.5 3.3 77 5900 40025210002 70 9.7 8.0 16 1.9 0.5 3.4 80 6400 40025210003 95 11.3 8.0 16 2.0 0.5 3.5 85 7150 40025210004 120 12.6 8.0 16 2.0 0.8 3.7 89 8600 40025210005 150 14.1 8.0 25 2.1 0.8 3.8 91 9150 40025210006 185 16.0 8.0 25 2.1 0.8 3.9 95 10100 40025210007 240 18.1 8.0 25 2.2 0.8 4.1 101 11300 30025210008 300 20.4 8.0 25 2.3 0.8 4.2 107 12600 300THREE CORES | COPPER TAPE SCREENED Conductor Insulation Inner Armouring Outer Sheath Packaging Thickness SheathCable Code Cross Diameter Nominal Thickness Dia. Of Thickness Overall Net Standard25220001 Sectional Nominal Nominal Aluminum Nominal Diameter Weight Drum mm Area mm 8.0 mm Wire Approx. Approx. m+/-5% Nominal 7.9 1.8 Nominal mm mm Kg/Km 400 3.2 74 5700 400 mm2 mm 3.3 77 6200 400 3.5 82 7000 400 50 0.5 3.6 86 8400 400 3.7 89 9000 40025220002 70 9.7 8.0 1.8 0.5 3.9 93 9850 300 4.0 100 11100 30025220003 95 11.3 8.0 1.9 0.5 4.2 104 1240025220004 120 12.6 8.0 2.0 0.825220005 150 14.1 8.0 2.0 0.825220006 185 16.0 8.0 2.1 0.825220007 240 18.1 8.0 2.2 0.825220008 300 20.4 8.0 2.3 0.8 113
TECHNICAL INFORMATION ALUMINUM CONDUCTOR | STEEL TAPE ARMOURED | 18/30 (36)kV Size mm2 50 70 95 120 150 185 240 300 Ω/km 0.641 0.443 0.320 0.253 0.206 0.164 0.125 0.100 Maximum DC resistance of Conductor Ω/km 0.822 0.569 0.411 0.325 0.265 0.212 0.163 0.131 @ 20°C 0.450 0.432 0.420 0.405 0.395 0.385 0.372 0.360 Approximate AC resistance of Conductor @ 90°C Inductance at 60 Hz mH/Km Reactance at 60 Hz Ω/km 0.17 0.16 0.16 0.15 0.15 0.15 0.14 0.14 Capacitance μF/Km 0.14 0.15 0.17 0.18 0.2 0.21 0.23 0.25 KA 4.69 6.56 Short Circuit Current 8.90 11.24 14.06 17.33 22.49 28.11 For 1 second 1- Conductor 2- Copper Wire Screen KA 2.39 2.39 2.39 2.39 3.7 3.7 3.7 3.7 3- Copper Tape Screen KA 1.95 2.07 2.19 2.28 2.37 2.49 2.67 2.82 Current Rating 238 265 298 341 383 Capacity 248 281 323 378 432 0.352 0.301 0.256 0.214 0.185 1- Laid direct in ground A 148 178 210 1068 1092 1140 1212 1284 (Approx.) 144 178 215 0.760 0.552 0.424 2- Laid in free air A 924 960 1020 (Approx.) Voltage Drop per V/A/km phase Minimum Bending mm radius The above values are based on the following conditions: Ambient Air Temperature: 40 °C Ambient Ground Temperature: 35 °C Depth of laying in ground: 0.80 m Soil Thermal Resistivity: 1.2 °K.m/W (Current Rating Capacities for all cables mentioned in this catalogue are focused according to the special climatic conditions in the Middle East)114
DRUM HANDLING INSTRUCTIONSCables and Conductors should be installed by trained personnel in accordance with goodengineering practices, recognized codes of practise, statutory local requirements, IEE wiringregulations and where relevant, in accordance with any specific instructions issued by thecompany. Cables are often supplied in heavy cable reels and handling these reels can constitutea safety hazard. In particular, dangers may arise during the removal of steel binding straps andduring the removal of retaining battens and timbers which may expose projecting nails.Lifting cable drums using crane. Do not lay drums flat on their sides, use proper stops to prevent drums roling.Lift drums on fork trucks correctly.Secure drums adequately before transportation. Roll in the direction shown by the arrow. 115
RECOMMENDATIONS FOR CABLES INSTALLATION PRODUCT LIFE DATA Low Voltage cables is not subjected to high electric stress, the XLPE insulating material has a dielectric strength voltage of about 22 KV, with the best manufacturing and testing practice applied in Bahra Cables Company to ensure good quality insulation . As Insulation treeing is uncommon problem for LV cables, the chance of electric break down is very minor. The PVC or PE jacketing material is very stable against most of the Chemical traces could be existing at the soil, these material with Black colour Master batch up to 2.5 % have a strong resistance against UV and Environmental conditions. The cables have to be selected and installed as per the recommendation mentioned below. By keeping such standard of installation and operation, Low Voltage cables can survive in service for a time of 25 years or more without failure. RECOMMENDATIONS FOR THE SELECTION, INSTALLATIONS AND OPERATION OF CABLES • The cables are intended to be installed in air, or for burial in free draining soil Conditions. Where the cables are to be laid in any other environment, reference should be made to the cable Bahra Cables Company. • The rated voltage of the cable for a given application should be suitable for the operating conditions in the system in which the cable is used. To facilitate the selection of the cable, systems are divided into three categories as follows. a) Category A This category comprises those systems in which any phase conductor that comes in contact with earth or an earth conductor is disconnected from the system within 1 min. b) Category B This category comprises those systems which, under fault conditions, are operated for a short time with one phase earthed. This period, according to IEC 60183, should not exceed 1 h. For cables specified in this standard, a longer period, not exceeding 8 h on any occasion, can be tolerated. The total duration of earth faults in any year should not exceed 125 h. c) Category C This category comprises all systems which do not fall into categories A and B. The nominal system voltage U, (up to 1.0 kV) is the nominal voltage between phases, The maximum sustained system voltage, Um (1.2 kV) is the highest voltage between phases that can be sustained under normal operating conditions at any time and at any point in the system. It excludes transient voltage variations, due, for example, to lightning impulses, fault conditions and rapid connection of loads. Single-core cables are suitable for d.c. systems operating at up to 1000 V to earth and two-core 600/1000 V cables at up to 1500 V between conductors.116
CABLES INSTALLED IN HAZARDOUS AREASWhere cables are required to be installed in areas classified as hazardous, i.e. potentiallyexplosive gas atmospheres, reference should be made to IEC 60079-14.CURRENT RATINGSThe current rates introduced previously in this catalogue have to be followed.• Cables should be installed and used in association with other equipment in accordance withBS7671 and/or the Electricity Safety, Quality and Continuity Regulations, as appropriate.In special environments, the appropriate regulations and codes of practice should beobserved.• Minimum temperature during installationIt is recommended that the cables be installed only when both the cable and ambient temperaturesare above 0°C and have been so for the previous 24h, or where special precautions have beentaken to maintain the cable above this temperature.MINIMUM INSTALLATION RADIUSNone of the cables specified in this catalogue should be bent during installation to a radiussmaller than that given in BCC product Catalogues and the offered data sheets, whereverpossible, larger installation radii should be used.PREVENTION OF MOISTURE INGRESSCare should be exercised during installation to avoid any damage to cable coverings. This isimportant in wet or other aggressive environments. The protective cable end cap should not beremoved from the ends of the cable until immediately prior to termination or jointing, especiallyfor cables that do not have extruded bedding. When the end caps have been removed theunprotected ends of the cable should not be exposed to any kind of moisture.TEST AFTER INSTALLATIONA voltage test after installation should be performed with direct current of 3.5 KV DC betweenconductor phases and the same value between each conductor and armouring.During the test, the voltage should be increased gradually to the full value and maintainedcontinuously for 15 min. The test should be made between conductors and between eachconductor and armour.The requirement is : No breakdown should occur.The test voltages given above are intended for cables immediately after installation and not forcables that have been in service. When testing is required after cables have been in service,regardless of service duration, Bahra Cables Company- Technology Department should beconsulted for the appropriate test conditions, which depend on the individual circumstances.CABLES FAULTS PREVENTIONThe Low Voltage Cables faults are possible due to different reasons:1. Physical damage due to mishandling or misuse2. Physical Damage during operations.3. Over current.4. Fire or excessive temperature at the cables location.5. Manufacturing malfunction, which Bahra Cables Company guarantees its product againstany defect or wrong workmanship, meanwhile in case of damage due to this reason, the actionwill be taken as per the submitted warranty letter, and the company will apply the requiredcorrective and preventive actions.Recommendation for failures: Insulation failure, the defected section is recommended to be replaced , the replacement should be from joint to joint. Serving/ jacketing failure, if the water did not ingress through the cable, the jacket will be repaired using proper repairing techniques carried out by skilled technician. If the water came inside the cables to insulation, for cables suitable for wet location, practically dry the defected portion before repair.If the cable is not suitable for wet applications and the underground water engrossed inside it,replacing the defected section from joint to joint is the recommend solution. 117
ORDERING INFORMATION To serve our customer in minimum time and high efficiency, our valuable customers are requested to provide the following details along with their enquiries and orders: 1. Number of phases/cores (3 or 1). 2. Conductor required cross sectional area. 3. Metallic screen type (copper tape or copper wire) and area (copper wire screen) 4. System Voltage Rate. 5. System Short Circuit required. 6. Applicable customer specification or International Standard / Norm. 7. Conductor material (Copper/Aluminum). 8. Insulation Material (XLPE). 9. Bedding / Inner Sheathing (Inner Jacketing ( PVC/PE, .. ). 10. Armouring Type (SWA, AWA or STA). 11. Cable jacketing material (PVC/MDPE/LSZH). 12. Cable special features required, e.g. Flame Retardant Type to IEC 60332-3, Anti-termite 13. Required length of cables (drum schedules)118 119
LOCATION NMAP PREMCOAluminum Factory Pre Cast INDUSTRIAL PARK To Makkah Factory for Concrete Training MToA JKeKdAdaHhROAD Institute for Technology Roundabot To Makkah Bahra Flyover KMinegdAicbadl uClAityziz