-
ABOUTJinchangcheng Wire & Cable Co., Ltd. is an integrated modern cable manufacture enterprise that locates in a strategic location, with a research, development, production and advanced equipment, innovative ideas, abundant human resources.
-
PRODUCTSOur main products are: 0.6 / 1KV power cable, (8.7 / 15KV, 35KV) high voltage cross-linked cable, (flame retardant / fire resistant) cable, mineral insulated fireproof cable, 1KV ~ 10KV overhead insulated wire, aluminum wire, steel ACSR...
-
BLOGWith modern management mode and advanced manufacturing technology, the company has built an internationally competitive Jinchangcheng brand.
-
-
JOIN USOur company always adheres to the talent concept of "people-oriented", and actively creates an atmosphere of respect, understanding, integrity and friendship
BLV wire
Key words:
Classification:
Product Description
BLV Aluminum conductor PVC insulated cable
Rated Voltage Uo/U：450/750V
Core No.：Single core
Cross section: 2.5-400mm²
Standard: JB8734.2-2016,BS6004/ IEC60227
Use Characteristic:
1. When laying, the temperature of the wire should not be lower than 0 ℃. During normal use, the maximum rated temperature of the conductor is 70 ℃. Allow bending radius; If the outer diameter (D) of the wire is less than 25 mm, it shall not be less than 4D; For wires with an outer diameter (D) of 25mm or more, it should not be less than 6D;
2. Finished insulated wires and finished electrical wires can withstand the specified AC voltage test after being placed in room temperature water at 20 ± 5 ℃ for at least ± 5 ℃ for 1 hour.
3. Electric wires have good electrical insulation performance, scientific performance, and non flammability, reliable quality, and are convenient and durable.
Product structure and parameter:
BLV 450/750V
Nominal section(mm²) | Number/diameter of core(mm) | Average dia.(mm) | Reference weight(kg/km) | Conductor resistance at 20℃ (Ωkm ) | |||
min | max | copper | Aluminium | copper | Aluminium | ||
1.5(A) | 1/1.38 | 2.6 | 3.2 | 20.3 | —— | 12.1 | —— |
1.5(B) | 7/0.52 | 2.7 | 3.3 | 21.6 | —— | 12.1 | —— |
2.5(A) | 1/1.78 | 3.2 | 3.9 | 31.6 | 17 | 7.41 | 12.1 |
2.5(B) | 7/0.68 | 3.3 | 4.0 | 34.8 | —— | 7.41 | —— |
4(A) | 1/2.25 | 3.6 | 4.4 | 47.1 | 22 | 4.61 | 7.41 |
4(B) | 7/0.85 | 3.8 | 4.6 | 50.3 | —— | 4.61 | —— |
6(A) | 1/2.76 | 4.1 | 5.0 | 50.3 | 29 | 3.08 | 4.61 |
6(B) | 7/1.04 | 4.3 | 5.2 | 71.2 | —— | 3.08 | —— |
10 | 7/1.35 | 5.6 | 6.7 | 119 | 62 | 1.83 | 3.08 |
16 | 7/1.70 | 6.4 | 7.8 | 179 | 78 | 1.15 | 1.91 |
25 | 7/2.14 | 8.1 | 9.7 | 281 | 118 | 0.727 | 1.2 |
35 | 7/2.52 | 9.0 | 10.9 | 381 | 156 | 0.524 | 0.868 |
50 | 19/1.78 | 10.6 | 12.8 | 521 | 215 | 0.387 | 0.641 |
70 | 19/2.14 | 12.1 | 14.6 | 734 | 282 | 0.268 | 0.443 |
95 | 19/2.52 | 14.1 | 17.1 | 962 | 385 | 0.193 | 0.32 |
120 | 37/2.03 | 15.6 | 18.8 | 1180 | 431 | 0.153 | 0.253 |
150 | 37/2.25 | 17.3 | 20.9 | 1470 | 539 | 0.124 | 0.206 |
185 | 37/2.52 | 19.3 | 23.3 | 1810 | 666 | 0.0991 | 0.164 |
240 | 61/2.25 | 22.0 | 26.6 | 2350 | 857 | 0.754 | 0.125 |
300 | 61/2.52 | 24.5 | 29.6 | 2930 | 1070 | 0.0601 | 0.1 |
400 | 61/2.85 | 27.5 | 33.2 | 3870 | 1390 | 0.047 | 0.0778 |
Application:
The product is suitable for power installation, fixed wiring or flexible connection for electrical appliances with rated voltage of 450/750V and below.
Product inquiry
We will contact you within one working day. Please pay attention to your email.
Service Hotline:
E-mail:
Address:
Yincun Economic Development Zone, Renqiu City, Cangzhou City, Hebei Province