Product Details

Product Description

2.5mm pvc insulated copper wire electric wire

1.Description of copper wire

1). Rated voltage U0/U: 300/500V and 450/750V.

2). The long-time permissible temperature of cable: BV-105 below 105°C,and the other below 70°C.

3). Conductor maximum short circuit(not more than 5 seconds)temperature shall not be higher than 160°c.

4). The copper wire is not limited by drop in level when being laid, and the ambient temperature shall not be lower than 0°c.
5). The bend radius of copper wire: the external diameter of cable <25mm, and the bend radius is above 4 times of the external diameter of

cable. And the other is above 6 times of the external diameter of cable.

6). Perfect chemical stability, resistant against acids, alkalis, grease and organic solvents, and flame.
7). Light weight, perfect bending properties, installed and maintained easily and conveniently.

8). Insulation sheath material and color: PVC in red, black, blue or any color as required.

9). Type: Single or twin cables with different colors Provides OEM according to requests of customer.

2.Applications of copper wire

It is fit for ac rated voltage 450/750 and below of domestic electrical appliances of smaller size motorcadetools of instruments of various meters and motorized lighting installations.

and suitable to be used in household appliances ,electric tools and lighting in home , office and similar indoor place where request flexible wire.

3.Standard of copper wire

GB 5023

IEC 60227

BS 6004

IEC 60227

4.Model of copper wire

Type	Name	Laying place and requirement	Long term working Temperature 0C
60227IEC01 05 BV BLV	Copper conductor PVC insulated wires Aluminum conductor PVC insulated wires	Fixed laid indoors Conduit etc.	70
60227IEC07 (BV-90)	Heat resistant copper conductor PVC insulated wire at 90 0C	Mainly be laid at the places of high temperature environment and can be laid indoors ,conduits.	90
BVR	Copper conductor PVC insulated flexible wires	Be for laying permanent place where flexible required.	70
60227IEC10 (BVV) BVV	Copper conductor PVC insulated PVC sheathed round wires	Fixed laid, fit for the places with high mechanical protection and moisture place, can be laid in the air or underground.	70
BLVV	Aluminum conductor PVC insulated PVC sheathed round wires
BVVB	Copper conductor PVC insulated PVC sheathed flat wires
BLVVB	Aluminum conductor PVC insulated PVC sheathed flat wires
60227IEC02(RV) 60227IEC06(RV)	Copper conductor PVC insulated flexible connector wire	Mainly used at middle and light style moving electronics, home appliances, power and lighting and the places where flexible required	70
60227IEC42(RVB)	Copper conductor PVC insulated flat flexible connector wire
RVS	Copper conductor PVC insulated flexible twisting connector wire
60227IEC52(RVV) 60227IEC53	Copper conductor PVC insulated PVC sheathed round flexible connector wire
60227IEC08 (RV-90)	Cu conductor heat resistant PVC insulated flexible connector wire at 900C	Mainly used at the places where heat resistance is required	90

Nominal sectional area mm2	Conductor No/Dia. mm	Nominal Insulated thick mm	Max overall Dia. mm	Condcutor Resistance at 20	Min insulated resistance at 70MΩ/km	Weight Kg/km
2.5	9/0.41	0.8	4.2	7.41	0.011	33.0
4	19/0.52	0.8	4.8	4.61	0.009	48.0
6	19/0.64	0.8	5.6	3.08	0.0084	68.0
10	49/0.52	1.0	7.6	1.83	0.0072	115.0
16	49/0.64	1.0	8.8	1.15	0.0062	176.0
25	98/0.58	1.2	11.0	0.727	0.0058	272.0
35	133/0.58	1.2	12.5	0.524	0.0052	384.0
50	133/0.68	1.4	16.5	0.387	0.0051	510.0
70	189/0.68	1.4	16.5	0.268	0.0045	714.0
95	259/0.68	1.6	19.5	0.139	0.0035	965.0
120	259/0.76	1.8	22.0	0.153	0.0032	1210.0
150	259/0.85	1.8	25.0	0.124	0.0032	1510.0

Our certification

Our products meet standards of GB, IEC DIN ASTM, JIS, NF, AS/NZS CSA GOST and so on.As first rank of the supplier in China, we have obtained ISO9001, ISO14001 and CCC certificates.

Our market

With the perfect quality and after sales service,our products are very popular in domestic market,whatever in civil using and the government projects.For oversea market,till now we have expanded our market to South America like Chile,Colombia,Bolivia,Brazil and so on,Euro-American market like U.S.A.Germany,Spain,U.K. And so on.Middle East,Africa,Southeast Asia,Mongolia and some other areas.