450/750 PVC INSULATED FLEXIBLE CABLES (WIRES) WITH COPPER CONDUCTORT BVR

-The products adopts the standards of IEC 60227,GB5023-85 -450/750V PVC insulated wires are wide applicantion&varieties,quality

450/750V PVC Isulated Wires(BV  BLV)

450/750V Copper Conductor  PVC Isulation cable

450/750V Aluminum Conductor  PVC Isulation cable

Summarization

  BV wire , also named electrical installing and equipping wire and cabloe with these advantages: wide scope of applicantion and great varieties, mainly refer to power supply and distribution, civil electric and control, signal,meter, thermometryand other weak current system.

Model designations 

 0—Regular wiring sheath-free cable

   227 IEC 01(BV)   227 IEC 05(BV)   227 IEC 02(RV)   227 IEC 06(RV)   227 IEC 07(BV-90)    227 IEC 08(RV-90)   

 1—Regular wiring sheathed cable

    227 IEC 10(BVV)    BVV4—Light  sheath-free flexible cable    227 IEC 41(RTPVR)    227 IEC 42(RVB)    227 IEC 43(SVR)

5—Gneral service sheathed flexible cable

   227 IEC 52(RVV)   227 IEC 53(RVV)7—Special service sheathed flexible cable

   227 IEC 71f(TVVB)   227 IEC 74(RVVYP)   227 IEC 75(RVVY)

Nominal area of Conductor mm2	Conductor	Thickness  of insulation mm	Maximum Overall Dia mm	Max  conductor resistance at 20°C  Ω.km		Max insulation resistance at 70°C  M Ω.km
	No./Dia mm			Copper	Tin copper
2.5 4 6 10 16 25 35 50 70	19/0.41 19/0.52 19/0.64 49/0.52 49/0.64 98/0.58 133/0.58 133/0.68 189/0.68	0.8 0.8 0.8 1.0 1.0 1.2 1.2 1.4 1.4	4.2 4.8 5.6 7.6 8.8 11.0 12.5 14.5 16.5	7.41 4.61 3.08 1.83 1.15 0.727 0.524 0.387 0.268	7.56 4.70 3.11 1.84 1.16 0.734 0.529 0.391 0.270	0.011 0.009 0.0084 0.0072 0.0062 0.0058 0.0052 0.0051 0.0045

450/750 PVC INSULATED FLEXIBLE CABLES (WIRES) WITH COPPER CONDUCTORT BVR