• Model NO.：Armoured cable
• Wire Core Material：Copper or Aluminum
• Model：VV22 or VV33
• Brand：Yifang
• Core Identification：Red,Yellow,Black,Blue
• Jacket Color：Black
• Conductor：Copper or Aluminum
• Core：1.2.3.4.5.4+1 3+1 3+2
• Armour Material：Steel Wire or Steel Tape
• Characteristic：Flame Retardant
• Transport Package：Drum
• Specification：IEC60502-1
• Trademark：Yifang
• Origin：Zhengzhou, Henan
• HS Code：8544492100
• Production Capacity：500km,Month

TypeNo. of CoreNominal Cross-section of conductor  mm2Cu(Al)/XLPE/PVC(PE)
Cu(Al)/XLPE/ATA/PVC(PE)
Cu(Al)/XLPE/AWAPVC(PE)11.5-1000Cu(Al)/XLPE/STA/PVC(PE)

Cu(Al)/XLPE/SWA/PVC(PE)2, 3, 4, 51.5-4003+1, 4+1, 3+22.5-400
3. Cross-section area of neutral conductor
    In 3+1 core and 3+2 cores should conform to specification of following table:
 Nominal Cross-sectionMain core2.5461016253550Neutral core1.52.54610161625 
 Nominal Cross-sectionMain core7095120150185240300400Neutral core3550707095120150185 
4. Main technical Characteristics of Cable
   1) D.C .Resistance: Conductor resistance of finished cable per kilometer at 20oC is not more than the following:
 Nominal Cross-section  mm2152.546101625Cu core12.17.414.613.081.831.150.727Al core18.112.17.414.613.081.911.20Nominal Cross-section  mm235507095120150185Cu core0.5240.3870.2680.1930.1530.1240.0991Al core0.8680.6410.4430.3200.2530.2060.164Nominal Cross-section  mm22403004005006308001000Cu core0.07540.06010.04700.03660.02830.02210.0176 
  2) Voltage Test
     Each drum of finished cable should withstand power frequency voltage 3.5kv for 5 minutes, the insulation is not breakdown.

  3) Service conditions and parameters of cable
     The cable is applied to fixed insulation for rated voltage 0.6/1kv of power transportation and distribution line.
     Max. rated temperature of conductor nominal operating 90oC.
     Short circuit: max. for 5 sec. 250oC.
     The cable can be laid without drop retriction, and the environment temperature shall not be lower than 0oC.

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.