VVR(4 CORE) CABLE

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300V 70C VVR TIS 11-2531, TABLE 3 (4 CORE)

	1. Conductor	: Solid or concentric stranded annealed copper wires
	2. Insulation	: Polyvinyl chloride (PVC)
	Identification	: Gray, Black, Red and Blue color
	3. Sheath	: Polyvinyl chloride (PVC), Black color

	For exposed wiring in air or use raceway, dry location.

Conductor		Thickness of insulation mm	Thickness of Sheath mm	Overall diameter mm	Current rating in air A	Minimum insulation resistance (at 70°C) Mohm-km	Cable weight (Approx.) kg/km	Standard Length m
Nominal cross- sectional area sq.mm	No.& dia. of wires No./mm	Thickness of insulation mm	Thickness of Sheath mm	Overall diameter mm	Current rating in air A	Minimum insulation resistance (at 70°C) Mohm-km	Cable weight (Approx.) kg/km	Standard Length m
0.5	1/0.80	0.6	0.9	7.8	7	0.0146	65	100/C
1	1/1.13	0.6	0.9	8.6	11	0.0115	100	100/C
1	7/0.40	0.6	0.9	9.0	11	0.0110	100	100/C
1.5	1/1.38	0.6	1.2	10.0	14	0.0100	130	100/C
1.5	7/0.50	0.6	1.2	10.5	14	0.0094	130	100/C
2.5	1/1.78	0.7	1.2	11.5	18	0.0092	190	100/C
2.5	7/0.67	0.7	1.2	12.5	18	0.0084	190	100/C
4	1/2.25	0.8	1.2	13.5	26	0.0086	290	100/C
4	7/0.85	0.8	1.2	14.0	26	0.0078	290	100/C
6	7/1.04	0.8	1.2	15.5	34	0.0066	410	100/C
10	7/1.35	0.9	1.4	19.0	45	0.0059	640	100/C
16	7/1.70	1.0	1.4	22.0	61	0.0053	940	100/C
25	7/2.14	1.2	1.8	27.5	83	0.0051	1490	500/D
35	19/1.53	1.2	1.8	30.5	102	0.0043	1950	500/D