450/750V PVC Insulation Building Wire 3X2.5mm2

Product Name:

Model NO.:

BV, RV, BVV, RVV, BVVB

Type:

Insulated

Conductor Type:

Stranded or Solid

Application:

Underground

Conductor Material:

Copper or Aluminum

Sheath Material:

PVC or XLPE

Insulation Material:

PVC

Material Shape:

Round Wire

Certification:

ISO9001, CE, UL, CCC, RoHS, VDE

Brand:

Yifang

Color:

Red, Black or Your Requirment

Trademark:

Yifang

Transport Package:

Wooden Drums or According to Your Request

Specification:

IEC Bs ASTM DIN CSA as and So on

Origin:

China

Product Description

1. Introduce
Buliding wires are covering series of wire products, its working voltage is up to 450/750v (uo/u), its working temperature is different according to different insulation materials, mainly 70 and 90 degrees temperature, etc.
According to the conductor type, including solid conductor PVC insulated electrical wire, stranded PVC insulated wire, flexible PVC insulated wire with different colors.

2. Specification
Application:Fixed wiring, civil power, mobile equipment
Rated Voltage:450/750V more than 1.5mm2 single core conductor
300/500V less than 1.5mm2 single core and muiticore conductor
300/300V less than 1.5mm2 muiticore conductor
Test Voltage:AC 1500/5Min for 0.5~1mm2 muiticore conductor
AC 2000/5Min for 0.5~1mm2 single core and muiticore conductor
AC 2500/5Min other
Color of Insulation:Red, Yellow, Black, White, Green, Light Blue, Grey, Brown, Orange, Violet, Yellow/Green
Manufactured Standards:IEC 60227-2007
Conductor type:IEC 60228-2004 class1, class2, class 5 and 6
Nominal Cross-section area:0.12~400mm2
Notes:1)Ambient temperature for insulation shall not be lower than 0oC.
2)At naminal conditions, the conducor’s operating temperature is -15oC to +70oC
3)Fire resistant wire conform to IEC 60331-2009, Flame resistant wire conform to IEC 60332- 2004

450/750V 60227 IEC 01BV,BLV

Nominal section (mm2)	Number/diameter of core (mm)	Maximum outer diameter (mm2)	Reference weight (Kg/km)		Conductor resistance at 20°C ≤(Ω/km)
Nominal section (mm2)	Number/diameter of core (mm)	Maximum outer diameter (mm2)	copper	aluminum	aluminum	copper
1.5(A)	1/1.38	3.3	20.3	—–	—–	12.1
1.5(B)	7/0.52	3.5	21.6	—–	—–	12.1
2.5(A)	1/1.78	3.9	31.6	17	11.80	7.41
2.5(B)	7/0.68	4.2	34.8	—–	—–	7.41
4(A)	1/2.25	4.4	47.1	22	7.39	4.61
4(B)	7/0.85	4.8	50.3	——	—–	4.61
6(A)	1/2.76	4.9	65	29	4.91	3.08
6(B)	7/1.04	5.4	71.2	—-	—-	3.08
10	7/1.35	7.0	119	62	3.08	1.83
16	7/1.70	8.0	179	78	1.91	1.15
25	7/2.04	10.0	281	118	1.20	0.727
35	7/2.52	11.5	381	156	0.868	0.524
50	19/1.78	13.0	521	215	0.641	0.387
70	19/2.14	15.0	734	282	0.443	0.268
95	19/2.52	17.5	962	385	0.320	0.193
120	37/2.03	19.0	1180	431	0.253	0.153
150	37/2.25	21.0	1470	539	0.206	0.124
185	37/2.52	23.5	1810	666	0.164	0.0991