OEM Famous IHD Factory – Medium Voltage Copper Cable – Holley

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OEM Famous IHD Factory –Medium Voltage Copper Cable– HolleyDetail:

Specifications

	DESCRIPTION	Нэгж	Үнэлэх	Үнэлэх	Үнэлэх	Үнэлэх	Үнэлэх	Үнэлэх	Үнэлэх
1	Жанжин		1X70mm2 8.7 / 15 (17.5) kV	1x120mm2, 8.7 / 15 (17.5) kV	1×150 mm2, 8.7 / 15 (17.5) kV	1x70mm2, 18/30 (36) kV	1X120mm2 FOR 18/30 (36) kV	1×185 mm2, 8.7 / 15 (17.5) kV	1X185mm2 FOR 18/30 (36) kV
	Стандарт		NTP IEC 60502-2	NTP IEC 60502-2	NTP IEC 60502-2	NTP IEC 60502-2	NTP IEC 60502-2	NTP IEC 60502-2	NTP IEC 60502-2
2	DESIGNATION N2XSY		1 x 70 mm2	1 x 120 mm2	1 x 150 mm2	1 x 70 mm2	1 x 120 mm2	1 x 185 mm2	1 x 185 mm2
	Rated Voltage Uo / U (Uo)	kV	8.7 / 15 (17.5)	8.7 / 15 (17.5)	8.7 / 15 (17.5)	18/30 (36)	18/30 (36)	8.7 / 15 (17.5)	18/30 (36)
	Maximum temperature under normal conditions	° c	90	90	90	90	90	90	90
	Maximum short-circuit temperature (5 s. Maximum)	° c	250	250	250	250	250	250	250
3	PHASE CONDUCTOR
	Стандарт		NTP IEC 60228	NTP IEC 60228	NTP IEC 60228	NTP IEC 60228	NTP IEC 60228	NTP IEC 60228	NTP IEC 60228
	Түүхий эд		Uncoated Annealed Copper	Uncoated Annealed Copper	Uncoated Annealed Copper	Uncoated Annealed Copper	Uncoated Annealed Copper	Uncoated Annealed Copper	Uncoated Annealed Copper
	Цахилгаан	%	99.9	99.9	99.9	99.9	99.9	99.9	99.9
	Nominal section	м22	70	120	150	70	120	185	185
	Анги		2	2	2	2	2	2	2
	Minimum number of wires	Үгүй	19	37	37	19	37	37	37
	Density at 20 ° C	gr / см3	8.89	8.89	8.89	8.89	8.89	8.89	8.89
	Electrical resistivity at 20 ° C	Wmm2 / m	0.017241	0.017241	0.017241	0.017241	0.017241	0.017241	0.017241
	Maximum electrical resistance in DC at 20 ° C	Ohm / km	0.268	0.153	0.124	0.268	0.153	0.099	0.099
	Insulation
	Түүхий эд		XLPE-TR (Tree Retardant Cross-linked Polyethylene)	XLPE-TR (Tree Retardant Cross-linked Polyethylene)	XLPE-TR (Tree Retardant Cross-linked Polyethylene)	XLPE-TR (Tree Retardant Cross-linked Polyethylene)	XLPE-TR (Tree Retardant Cross-linked Polyethylene)	XLPE-TR (Tree Retardant Cross-linked Polyethylene)	XLPE-TR (Tree Retardant Cross-linked Polyethylene)
	Өнгө		байгалийн	байгалийн	байгалийн	байгалийн	байгалийн	байгалийн	байгалийн
	Average nominal thickness	mm	4.5	4.5	4.5	8	8	4.5	8
	Халхавч
	Semiconductor tape or extruded compound semiconductor on the conductor		Мон	Мон	Мон	Мон	Мон	Мон	Мон
	About the insulator
	Semiconductor tape or extruded composite semiconductor		Мон	Мон	Мон	Мон	Мон	Мон	Мон
	Copper wire braided mesh or tape with resistance less than 3 ohm/km at 20 ° C		Мон	Мон	Мон	Мон	Мон	Мон	Мон
	Цахилгаан халаалт
	Түүхий эд		PVC –ST2	PVC – ST2	PVC – ST2	PVC –ST2	PVC – ST2	PVC – ST2	PVC – ST2
	Өнгө		Улаан	Улаан	Улаан	Улаан	Улаан	Улаан	Улаан
	Minimal thickness	mm	1.2	1.2	1.3	1.4	1.5	1.4	1.6
	Урьдан үйлчлэх
	Insulation Continuity Test Voltage	kV	30.5	30.5	30.5	63	63	30.5	63
	Insulation construction process		Through simultaneous triple extrusion process	Through simultaneous triple extrusion process	Through simultaneous triple extrusion process	Through simultaneous triple extrusion process	Through simultaneous triple extrusion process	Through simultaneous triple extrusion process	Through simultaneous triple extrusion process