MULTIPLE PAPER COVER FLEXIBLE COPPER WIRE ROPE

Provided Multiple Paper Cover Flexible Copper Wire Ropes are used as suitable winding materials for instrument transformers. In potential or current transformers, these wire ropes are utilized as secondary winding materials. Diameter of these copper items varies with cover and without covering. Dimension of these Multiple Paper Cover Flexible Copper Wire Ropes (with kraft paper covering) ranges between 4.50 mm to 24.00 mm. Without covering, their diameter ranges between 3.50 mm to 22.50 mm. Long service life is one of their key features.

Multiple Paper Covering (MPC) Copper Wire Rope

S NO	SQ MM	WIRE SIZE	BARE DIA - MM	KRAFT DIA - MM
1	250.00	0.45	22.50	24.00
2	240.00	0.45	23.00	24.00
3	200.00	0.45	22.00	23.50
4	180.00	0.45	20.00	21.00
5	150.00	0.45	17.50	19.50
6	120.00	0.45	16.10	17.10
7	100.00	0.45	15.00	16.50
8	90.00	0.45	14.00	15.50
9	80.00	0.45	13.50	14.50
10	80.00	0.12	12.50	13.50
11	75.00	0.45	12.20	13.50
12	60.00	0.45	11.50	13.00
13	50.00	0.45	10.00	11.50
14	40.00	0.12	9.50	10.70
15	35.00	0.45	9.00	10.50
16	20.00	0.45	7.00	8.50
17	10.00	0.45	3.75	4.75
18	6.00	0.45	3.50	4.50

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RANGES:

Minimum CSA 6.00 Sqmm

Maximum CSA 500.00 Sqmm

APPLICATION:

Secondary winding in current / potential transformers

Winding in instrument transformers