BV single stranded wire
BVR软电线
RV Multi Stranded Flexible Wire
ZR-BVR Flame Retardant Soft Wire
1、Use:This product is suitable for fixed laying of power installations with rated AC voltage 450/750V and below.
2, product standards: GB5023, 2-85 “rated voltage 450/750V and the following polyvinyl chloride insulated cables (wires) fixed laying with cables (wires)”.
3, product use characteristics: 1) Rated voltage U0 / U is divided into 450/750V and 300/500V. 2) Long-term permissible operating temperature of the cable: BV-105 ...... should not exceed 105 ℃; other models ...... should not exceed 70 ℃. 3) The cable can be used for a long time. 70 ℃. 3) cable laying temperature should not be less than 0 ℃; 4) the allowable bending radius of the cable: cable outer diameter (D) less than 25mm ...... should not be less than 4D; cable outer diameter (D) of 25mm and above ...... should not be less than 6D
4, cable type, name and scope of use
|
model number |
name (of a thing) |
Scope of use |
| BV | Copper-core PVC-insulated cables (wires) | Fixed laying |
| BLV | Aluminum core PVC insulated cables (wires) | Fixed laying |
| BVR | Copper-core PVC insulated cables (wires) | Where softness is required for fixed laying |
| BVV | Copper core PVC insulated PVC sheathed round cable (wire) | Fixed laying |
| BLVV | Aluminum core PVC insulated PVC sheathed round cable PVC (wire) | Fixed laying |
| BVVB | Copper core PVC insulated PVC sheathed flat cables (wire) | Fixed laying |
| BLVVB | Aluminum core PVC insulated PVC sheathed flat cable (wire) | Fixed laying |
| BV-105 | Copper core 105℃ PVC insulated wire | Fixed laying |
5. Scope of production
|
model number |
Rated voltage V (V) |
core number (of a fiber) |
Nominal cross-section |
| BV | 300/500 | 1 | 0.5-1 |
| 450/750 | 1 | 1.5-300 | |
| BLV | 450/750 | 1 | 2.5-300 |
| BVR | 450/750 | 1 | 2.5-70 |
| BVV | 300/500 | 2、3、4、5 | 1.5-35 |
| BLVV | 300-500 | 1 | 2.5-10 |
| BVVB | 300-500 | 2、3 | 0.75-10 |
| BLVVB | 300/500 | 2、3 | 2.5-10 |
| BV-105 | 450/750 | 1 | 0.5-6 |
