CVVSB

Application and Description

CVVSB cables ared used in control circuits required electrostatic shielding in underground duct, conduit and open air.

Reference Standard

IEC 60502-1

Cable Construction

Conductor	Stranded annealed copper wires, Sizes: 1.5 mm² up to 10 mm²
Insulation	Polyvinyl chloride (PVC)
Color	2-4 cores : Black, White, Red and Green
Color	More than 4 cores : Black core with marking numbers
Filler	Non-hygroscopic material(optional)
Binding tape	Polyester (Mylar) tape (optional) Shield: Copper wire braid
Outer sheath	Polyvinyl chloride (PVC), Black color (A special flame retardant can be supplied)

Technical Characteristics

Maximum conductor temperature : 90°C

Circuit voltage not exceeding : 600 volts

Test voltage : 3500 volts

Cable Parameter

No. of Cores	Conductor			Thickness of insulation	Thickness of outer Sheath	Overall diameter	Maximum conductor resistance (at 20°C)	Cable weight
	Nominal cross-sectional area	No.& dia. of wires	Diameter	Thickness of insulation	Thickness of outer Sheath	Overall diameter	Maximum conductor resistance (at 20°C)	Cable weight
	mm²	mm	mm	mm	mm	mm	Ohm/km	kg/km
2	1.5	7 / 0.53	1.59	0.8	1.8	11.4	12.1	176
	2.5	7 / 0.67	2.01	0.8	1.8	12.3	7.41	211
	4	7 / 0.85	2.55	1.0	1.8	14.2	4.61	285
	6	7 / 1.04	3.12	1.0	1.8	15.4	3.08	348
	10	7 / 1.35	4.05	1.0	1.8	16.9	1.83	411
3	1.5	7 / 0.53	1.59	0.8	1.8	11.9	12.1	207
	2.5	7 / 0.67	2.01	0.8	1.8	12.9	7.41	252
	4	7 / 0.85	2.55	1.0	1.8	15.0	4.61	349
	6	7 / 1.04	3.12	1.0	1.8	16.2	3.08	433
	10	7 / 1.35	4.05	1.0	1.8	17.9	1.83	535
4	1.5	7 / 0.53	1.59	0.8	1.8	12.8	12.1	245
	2.5	7 / 0.67	2.01	0.8	1.8	13.9	7.41	303
	4	7 / 0.85	2.55	1.0	1.8	16.2	4.61	423
	6	7 / 1.04	3.12	1.0	1.8	17.6	3.08	531
	10	7 / 1.35	4.05	1.0	1.8	19.5	1.83	673
5	1.5	7 / 0.53	1.59	0.8	1.8	13.8	12.1	285
	2.5	7 / 0.67	2.01	0.8	1.8	15.0	7.41	355
	4	7 / 0.85	2.55	1.0	1.8	17.3	4.61	498
	6	7 / 1.04	3.12	1.0	1.8	19.2	3.08	634
	10	7 / 1.35	4.05	1.0	1.8	21.4	1.83	818
6	1.5	7 / 0.53	1.59	0.8	1.8	14.8	12.1	326
	2.5	7 / 0.67	2.01	0.8	1.8	16.1	7.41	410
	4	7 / 0.85	2.55	1.0	1.8	19.0	4.61	584
	6	7 / 1.04	3.12	1.0	1.8	20.8	3.08	742
	10	7 / 1.35	4.05	1.0	1.8	23.2	1.83	966
7	1.5	7 / 0.53	1.59	0.8	1.8	14.8	12.1	347
	2.5	7 / 0.67	2.01	0.8	1.8	16.1	7.41	440
	4	7 / 0.85	2.55	1.0	1.8	19.0	4.61	631
	6	7 / 1.04	3.12	1.0	1.8	20.8	3.08	808
	10	7 / 1.35	4.05	1.0	1.8	23.2	1.83	1070
8	1.5	7 / 0.53	1.59	0.8	1.8	15.8	12.1	390
	2.5	7 / 0.67	2.01	0.8	1.8	17.3	7.41	496
	4	7 / 0.85	2.55	1.0	1.8	20.5	4.61	716
	6	7 / 1.04	3.12	1.0	1.8	21.7	3.08	917
	10	7 / 1.35	4.05	1.0	1.8	24.5	1.83	1222
10	1.5	7 / 0.53	1.59	0.8	1.8	18.2	12.1	486
	2.5	7 / 0.67	2.01	0.8	1.8	19.9	7.41	620
	4	7 / 0.85	2.55	1.0	1.8	23.8	4.61	900
	6	7 / 1.04	3.12	1.0	1.8	22.4	3.08	1157
	10	7 / 1.35	4.05	1.0	1.8	29.6	1.83	1550
12	1.5	7 / 0.53	1.59	0.8	1.8	18.7	12.1	540
	2.5	7 / 0.67	2.01	0.8	1.8	20.5	7.41	695
	4	7 / 0.85	2.55	1.0	1.8	24.6	4.61	1016
	6	7 / 1.04	3.12	1.0	1.8	27.0	3.08	1314
	10	7 / 1.35	4.05	1.0	1.8	30.5	1.83	1787
15	1.5	7 / 0.53	1.59	0.8	1.8	20.0	12.1	635
	2.5	7 / 0.67	2.01	0.8	1.8	22.1	7.41	825
	4	7 / 0.85	2.55	1.0	1.8	26.4	4.61	1214
	6	7 / 1.04	3.12	1.0	1.8	29.1	3.08	1580
20	1.5	7 / 0.53	1.59	0.8	1.8	22.1	12.1	794
	2.5	7 / 0.67	2.01	0.8	1.8	24.5	7.41	1039
	4	7 / 0.85	2.55	1.0	1.8	29.5	4.61	1545
	6	7 / 1.04	3.12	1.0	1.8	32.5	3.08	2024
30	1.5	7 / 0.53	1.59	0.8	1.8	26.3	12.1	1120
	2.5	7 / 0.67	2.01	0.8	1.8	28.2	7.41	1480
	4	7 / 0.85	2.55	1.0	1.9	35.6	4.61	2242

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CVVSB

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Technical Characteristics

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