Audited Supplier
BV, RV, BVV, RVV, BVVB
Insulated
Stranded or Solid
Underground
Copper or Aluminum
PVC or XLPE
PVC
Round Wire
ISO9001, CE, CCC
Yifang
Red, Black or Your Requirment
Yifang
Wooden Drums or According to Your Request
IEC Bs ASTM DIN CSA as and So on
China
Product Description
1. Introduce
Buliding wires are covering series of wire products, its working voltage is up to 450/750v (uo/u), its working temperature is different according to different insulation materials, mainly 70 and 90 degrees temperature, etc.
According to the conductor type, including solid conductor PVC insulated electrical wire, stranded PVC insulated wire, flexible PVC insulated wire with different colors.
2. Specification
Application:Fixed wiring, civil power, mobile equipment
Rated Voltage:450/750V more than 1.5mm2 single core conductor
300/500V less than 1.5mm2 single core and muiticore conductor
300/300V less than 1.5mm2 muiticore conductor
Test Voltage:AC 1500/5Min for 0.5~1mm2 muiticore conductor
AC 2000/5Min for 0.5~1mm2 single core and muiticore conductor
AC 2500/5Min other
Color of Insulation:Red, Yellow, Black, White, Green, Light Blue, Grey, Brown, Orange, Violet,Yellow/Green
Manufactured Standards:IEC 60227-2007
Conductor type:IEC 60228-2004 class1, class2, class 5 and 6
Nominal Cross-section area:0.12~400mm2
Notes:1)Ambient temperature for insulation shall not be lower than 0oC.
2)At naminal conditions, the conducor's operating temperature is -15oC to +70oC
3)Fire resistant wire conform to IEC 60331-2009, Flame resistant wire conform to IEC 60332- 2004
450/750V 60227 IEC 01BV,BLV
Nominal section (mm2) | Number/diameter of core (mm) | Maximum outer diameter (mm2) | Reference weight (Kg/km) | Conductor resistance at 20°C ≤(Ω/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) | 1/2.25 | 4.4 | 47.1 | 22 | 7.39 | 4.61 |
4(B) | 7/0.85 | 4.8 | 50.3 | ------ | ----- | 4.61 |
6(A) | 1/2.76 | 4.9 | 65 | 29 | 4.91 | 3.08 |
6(B) | 7/1.04 | 5.4 | 71.2 | ---- | ---- | 3.08 |
10 | 7/1.35 | 7.0 | 119 | 62 | 3.08 | 1.83 |
16 | 7/1.70 | 8.0 | 179 | 78 | 1.91 | 1.15 |
25 | 7/2.04 | 10.0 | 281 | 118 | 1.20 | 0.727 |
35 | 7/2.52 | 11.5 | 381 | 156 | 0.868 | 0.524 |
50 | 19/1.78 | 13.0 | 521 | 215 | 0.641 | 0.387 |
70 | 19/2.14 | 15.0 | 734 | 282 | 0.443 | 0.268 |
95 | 19/2.52 | 17.5 | 962 | 385 | 0.320 | 0.193 |
120 | 37/2.03 | 19.0 | 1180 | 431 | 0.253 | 0.153 |
150 | 37/2.25 | 21.0 | 1470 | 539 | 0.206 | 0.124 |
185 | 37/2.52 | 23.5 | 1810 | 666 | 0.164 | 0.0991 |
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
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.
