price of pvc insulated building electric wire 4mm 15mm 16mm 25mm
1. Application:
The PVC insulated wires belongs to the series of laying wires, which are mainly suitable for laying at the fixed place. They are widely used as connectors of driving, lighting, electric equipments, instruments and telecommunication equipments with rated voltage up to 450/750v.
Part of the plastic wires are used at the equipment with AC rated voltage up to 300/300V.
1.5 mm2 and 2.5mm2 are both popular cables sizes.
2. Standard:
The products adopt the standard GB5023.1-7-1997 < PVC insulated wire with rated voltage up to 450/750V>, JB 8734.1-5-1998 < PVC insulated cable, wire and flexible wire with rated voltage up to 450/750V>.
The GB2013.1-7-1997 is identical with IEC227, and types are the same as the stipulation of IEC, technical specifgication is just the same and more we have extend the range of the types to be fit for the requirement of the consumers.
3. Types of PVC wires:
| 227 IEC 01 BV BLV 450/750V |
|
| Nomonal area. Mm2 |
No. & wire Dia. Mm |
Nominal thickness of insulation. Mm |
Max. Overall Dia. Mm |
Resistance at 20 C (Ohm/km) |
| CU |
AL |
| 1.5 |
1/1.38 |
0.7 |
3.3 |
12.1 |
* |
| 1.5 |
7/0.52 |
0.7 |
3.5 |
12.1 |
* |
| 2.5 |
1/1.78 |
0.8 |
3.9 |
7.41 |
11.8 |
| 2.5 |
7/0.68 |
0.8 |
4.2 |
7.41 |
11.8 |
| 4 |
1/2.25 |
0.8 |
4.4 |
4.61 |
7.39 |
| 4 |
7/0.85 |
0.8 |
4.4 |
4.61 |
7.39 |
| 6 |
1/2.76 |
0.8 |
4.9 |
3.08 |
4.91 |
| 6 |
7/1.04 |
0.8 |
5.4 |
3.08 |
4.91 |
| 10 |
7/1.35 |
1.0 |
7.0 |
1.83 |
3.08 |
Our company
Yifang Electric group mainly specialized in wire&cables,including designment,production and sale.
Products are mainly covering low,medium,high voltage(1KV to 220KV) XLPE Insulated power cable,PVC insulated power cable,ABC cable,building cable control cable,rubber cable welding cable Etc.
Our XLPE cable can be manufactured according to the company's specification which is equivalent to IEC 60502,IEC60332,IEC60754. Some indexes are superior to above international standard.
Our certificate
FAQ
1.Q:Are you a factory or trading company?
A: Manufacturing base in Henan ,China, with more than 500 workers.
2.Q:How can I visit there?
A: Sure,If you need,we will arrange the driver to pick you up.
3.Q:How can I get some samples?
A: Contact me on below,Determin sample and address for shipping.
4.Q:Have you ever supplied cables to our country?
A: Yifang Cables have been sold to over 100 countries and regions in the world. can you contact me for details.
5.Q:What is your MOQ?
A: MOQ Normally 500 meters for big diameter cables.Please contact me for detail info if you have specific cable requirement.
6. Q:When can I get the price?
A: Usually quote within 6 hours after we get your inquiry.
7.Q:How long is your delivery time?
A: According to your order's quantity.Usually our lead time is 3 - 20 working days.
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