1.more than 10 years' experience 2. good quality 3.competitive price 4.fast delivery

1)the  rated voltage: 450/750V

2)Test voltage: 2500 V3)Flame retardance: IEC 332-14)max. operating temperature: 70 °C5)min. operating temperature: 0 °C

6)Application: For power supply and lighting, For internal wiring of switching boxes and other electrical appliances,for installation in closed conduits and tubes. Not for direct installation under plaster.

7)Packing: 100mt. rings in thermoplastic film.

1 Standard

GB 5023.11997 , JB 8734.15-1998, Q/ZEL 02-2002, GB 5023.17-1997,  IEC227

2 Voltages U0/U:  

450/750V300/500V300/300V.(600/1000V also available)

Max. permissible continuous operating temperature of the conductor: 70The ambient temperature under installation should not below 0.

Impedance (ohms): 100±2ohm

3 Application

The products is suitable for use in power installations, fixed wiring or flexible

connections for electrical appliances like lighting, electronic equipment, instrument 

and communication equipment with rated voltage 450/750V or less

4 Model and Name

Model	Name
BV	Copper Core PVC Insulation Wire
BLV	Aluminum Core PVC Insulation Wire
BVR	Copper Core PVC Insulation Flexible Wire
BVV	Copper Core PVC Insulation PVC Sheath Round Wire
BVVB	Copper Core PVC Insulation PVC Sheath Flat Wire
BLVVB	Aluminum Core PVC Insulation PVC Sheath Flat Wire
BV-90	Copper Core Heat-resistance 105oC PVC Insulation

5 Specification Size and Technical Data

 Commen wire

Nominalsectional areamm2	ConductorNo/Dia.mm	NominalInsulated thickmm	Max overallDia.mm	CondcutorResistance at20		Min insulatedresistance at70MΩ/km	WeightKg/km
				Cu	Al		Cu	Al
1.5	1/1.38	0.7	3.3	12.1	-	0.011	19.2	-
1.5	7/0.52	0.7	3.5	12.1	-	0.010	20.6	-
2.5	1/1.78	0.8	3.9	7.41	11.8	0.010	30.8	15.0
4	1/2.25	0.8	4.4	4.61	7.39	0.0085	45.5	21.0
6	1/2.76	0.8	4.9	3.08	4.91	0.0070	65.0	29.0
10	7/1.35	1.0	7.0	1.83	3.08	0.0065	110.0	52.0
16	7/1.70	1.0	8.0	1.15	1.91	0.0050	170.0	70.0
25	7/2.14	1.2	10.0	0.727	1.20	0.0050	270.0	110.0
35	7/2.52	1.2	11.5	0.524	0.868	0.0040	364.0	150.0
50	19/1.78	1.4	13.0	0.387	0.641	0.0045	500.0	200.0
70	19/2.14	1.4	15.0	0.268	0.443	0.0035	688.0	269.0
95	19/2.52	1.6	17.5	0.193	0.320	0.0035	953.0	360.0
120	37/2.03	1.6	19.0	0.153	0.253	0.0032	1168.0	449.0
150	37/2.25	1.8	21.0	0.124	0.206	0.0032	1466.0	551.0
185	37/2.52	2.0	32.5	0.099	0.164	0.0032	1808.0	668.0

PVC insulated Aluminium conductor electric wire BLV