E-2Y(st)(st)YRY NKN

Construction

Conductor of round stranded copper wires/shaped stranded copper wires

Insulation of Polyethylene (PE)

PT - Foil

Overall Tinned copper coated wire

Metallised Polyester Tape

PT - Foil

Stranded Tinned Copper Drain Wire

Metallised Polyester Tape

PVC Inner sheath

Galvanized Steel Wire Armour

PVC Outer Sheath

ABREVATION:

E - Kabelmetal Instrument cable standard type

C - Copper conductor

2Y - Polyethelene (PE) insulation

(st) - Individual screen Tinned copper coated wire (Drain Wire)

(st) - Overall screen Tinned Copper Coated Wire (drain Wire)

Y - Polyvinyl chloride (PVC) inner sheath

R - Round steel wire armour

Y - Polyvinyl chloride (PVC) outer sheath

Nominal Cross Sectional Area	Number and Diameter of Wire	N0 of Pairs	Nominal Overall Diameter	Mutual Capacitance	Capacitance Unbalance (K9)	Standard Delivery Length	Weight per Standard Delivery L	Delivery on Wooden Drum
mm²	No x mm		mm	nF/km	pF/km	m	kg
1.0	1 x 1.13	1	12.0	75	1000	1000	287	R8
	1 x 1.13	2	19.0	75	1000	1000	428	R8
	1 x 1.13	5	23.4	75	1000	1000	811	R10
	1 x 1.13	10	29.0	75	1000	1000	1066	R12
	1 x 1.13	15	33.0	75	1000	1000	1195	R12
	1 x 1.13	20	36.8	75	1000	1000	1419	R14
	1 x 1.13	30	44.0	75	1000	1000	1939	R16
	1 x 1.13	50	54.5	75	1000	1000	2848	R22
1.5	7 x 0.53	1	13.1	75	1000	1000	339	R8
	7 x 0.53	2	21.5	75	1000	1000	603	R8
	7 x 0.53	5	25.0	75	1000	1000	894	R10
	7 x 0.53	10	33.0	75	1000	1000	1193	R12
	7 x 0.53	15	38.0	75	1000	1000	1556	R14
	7 x 0.53	20	27.8	75	1000	1000	1885	R16
	7 x 0.53	30	31.9	75	1000	1000	2563	R20
	7 x 0.53	50	34.6	75	1000	1000	3881	R25
2.5	7 x 0.68	1	14.0	75	1000	1000	401	R8
	7 x 0.68	2	24.0	75	1000	1000	722	R8
	7 x 0.68	5	27.5	75	1000	1000	1119	R10
	7 x 0.68	10	36.5	75	1000	1000	1547	R14
	7 x 0.68	15	42.5	75	1000	1000	2034	R16
	7 x 0.68	20	47.0	75	1000	1000	2526	R18
	7 x 0.68	30	56.5	75	1000	1000	3490	R22
	7 x 0.68	50	71.5	75	1000	500	5337	R25

Construction