Product List
Hot Product
  • Low smoke low halogen flame retardant control cable
  • Shielded power cable
  • Welding Cable
  • 4/6 AWG Duplex Service Drop
  • Metal shielded power cable
  • TR-XLPE Insulated URD Cable
  • Low smoke low halogen flame r
  • Shielded power cable
  • Welding Cable
  • 4/6 AWG Duplex Service Drop
  • Metal shielded power cable
  • TR-XLPE Insulated URD Cable
Projects

Wiring - home improvement wire common sense

Release time:2017-01-16 10:48 hit:


home improvement wire
 
BV, BVR, RV, BVVB, RVV wire difference:
 
BV, BVR, RV are all single wire
 
BV: is single core wire, or 7 wire, relatively hard, is also called rigid line. Home improvement is the most commonly used wiring models.
 
BVR: is more than 19 wire twisted together single core wire, slightly softer than BV.
 
RV: is more than 30 wire twisted together single core wire, softer than BVR. Home improvement generally do not use this model.
 
BVVB: BVV is composed of a plurality of identical specifications of BV wire together, wrapped by a sheath layer, called hard sheath, considering the cost, is now generally flat
 shaped hard sheath BVVB. General decoration go open wire, often use BVVB sheath.
 
RVV: multi cord twisted together, one layer of outer sheath, generally used for household appliances.
 


Previous:XLPE buried cable laying methods       Next:Can xlpe cables be submerge in water?