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Great Wall Cable Co.,Ltd.
Add: Yaotai Industrial Zone,Jiajiakou Town,Ningjin County, Xingtai City,Hebei Province.
International Trade: 0086-311-87761517
Phone Sales: 0086-319-5460899
E-mail: gwcable@126.com
Copyright © 2019 Great Wall Cable Co., Ltd. 冀ICP备09018508号-1 Powerby: 300.cn
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Use
This product is suitable for the fixed laying of power plants with an AC rated voltage 450/750V or below.
Product Standard
BV-105 type does not exceed 105 ℃, others do not exceed 75 ℃, laying temperature is not lower than 0 ℃.
Type, name and scope of application
| Type | Name |
| BV |
Copper-core PVC insulated wire |
| BLV |
Copper or aluminum-core XLPE insulated, steel-tape armored PVC sheathed power cable |
| BVR |
Copper-core PVC insulated flexible wire |
| BVV |
Copper-core PVC insulated PVC sheathed round wire |
| BVVR |
Copper-core PVC insulated PVC sheathed flat wire |
| BLVVB |
Aluminum-core PVC insulated PVC sheathed flat wire |
| BV-105 |
Copper-core 105 ℃heat-resistant PVC insulated wire |
Size and technical parameters BV 300/500V
| Nominal cross section(mm2) | Wire core structure, pieces/wire diameter(mm) | Maximum outer diameter(mm) | Reference weight(kg/km) | Conductor resistance at 20 ℃ ≤(W/km) |
| 0.5 | 1/0.80 | 2.4 | 8.5 | 36.0 |
| 0.75(A) | 1/0.97 | 2.6 | 11.1 | 24.5 |
| 0.75(B) | 7/0.37 | 2.8 | 12.0 | 24.5 |
| 1.0(A) | 1/1.13 | 2.8 | 13.9 | 18.1 |
| 1.0(B) | 7/0.43 | 3.0 | 15.0 | 18.1 |
BV BLV(BV-105) 450/750V
| Nominal cross section(mm2) | Wire core structure, pieces/wire diameter(mm) | Maximum outer diameter(mm) | Reference weight(kg/km) | Conductor resistance at 20 ℃ ≤(W/km) | ||
|
Copper |
Aluminum | Aluminum |
Copper |
|||
| 1.5(A) | 1/1.38 | 3.3 | 20.3 | 12.1 | ||
| 1.5(B) | 7/0.52 | 3.5 | 21.6 | 12.1 | ||
| 2.5(A) | 1/1.78 | 3.9 | 31.6 | 17 | 11.80 | 7.41 |
| 2.5(B) | 7/0.68 | 4.2 | 34.8 | 7.41 | ||
| 4(A) | 1/2.55 | 4.4 | 47.1 | 22 | 7.39 | 4.61 |
| 4(B) | 7/0.85 | 4.8 | 50.3 | |||