OEM Famous Data collection unit Companies – Self-Supporting Aluminum Cable – Holley

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OEM Famous Data collection unit Companies –Self-Supporting Aluminum Cable– HolleyDetail:

Specifications

	DESCRIPTION	Нэгж	Үнэлэх	Үнэлэх	Үнэлэх	Үнэлэх	Үнэлэх
1	Жанжин		3×35 + 1×16 + NA25 mm2	3×50 + 1×16 + NA35mm2	3×70 + 1×16 + NA50 mm2	3×25 + 1×16 + NA25 mm2	3X120 + 1X16 + NA70 mm2
	Manufacturing standard		NTP 370.254	NTP 370.254	NTP 370.254	NTP 370.254	NTP 370.254
2	DESIGNATION		Тэнхэр	Тэнхэр	Тэнхэр	Тэнхэр	Тэнхэр
	Rated Voltage Uo / U	kV	0.6 / 1	0.6 / 1	0.6 / 1	0.6 / 1	0.6 / 1
3	TERMS OF USE
	Maximum temperature in permanent regime.	° C	90	90	90	90	90
	Maximum temperature in overload regime.	° C	130	130	130	130	130
	Maximum temperature in short-circuit mode (5 s)	° C	250	250	250	250	250
4	CABLES GATHERING:
	Maximum wireways, depending on the diameter of thePhase wire	Үед	60	60	60	60	60
5	PHASE CABLE:
	Стандарт		NTP IEC 60228	NTP IEC 60228	NTP IEC 60228	NTP IEC 60228	NTP IEC 60228
	Түүхий эд		Pure uncoated aluminum	Pure uncoated aluminum	Pure uncoated aluminum	Pure uncoated aluminum	Pure uncoated Aluminum
	Nominal section	м22	35	50	70	25	120
	Анги		2	2	2	2	2
	Minimum number of wires	Үгүй	7	6	12	6	15
	Maximum electrical resistance in DC at 20 ° C	Ohm / km	0.868	0.641	0.443	1.20	0.253
	Тусгаарлал
	Түүхий эд		Cross-linked polyethylene Xle	Cross-linked polyethylene Xle	Cross-linked polyethylene Xle	Cross-linked polyethylene Xle	Cross-linked polyethylene Xle
	XLPE requirement		According to table 2 of NTP 370.254	According to table 2 of NTP 370.254	According to table 2 of NTP 370.254	According to table 2 of NTP 370.254	According to table 2 of NTP 370.254
	Minimum content of carbon black in XLPE	%	2	2	2	2	2
	Minimum average thickness	mm	1.14	1.52	1.52	1.14	2.03
	Minimum thickness at one point	mm	1.03	1.37	1.37	1.03	1.83
6	STREET LIGHT CABLE
	Стандарт		NTP IEC 60228	NTP IEC 60228	NTP IEC 60228	NTP IEC 60228	NTP 370.250
	Түүхий эд		Pure Aluminum without Coating	Pure uncoated aluminum	Pure uncoated aluminum	Pure uncoated aluminum	Pure uncoated aluminum
	Nominal section	м22	16	16	16	16	16
	Анги		2	2	2	2	2
	Minimum number of wires	Үгүй	7	6	6	6	6
	Maximum electrical resistance in DC at 20 ° C	Ohm / km	1.91	1.91	1.91	1.91	1.91
	Тусгаарлал
	Түүхий эд		Cross-linked polyethylene Xle	Cross-linked polyethylene Xle	Cross-linked polyethylene Xle	Cross-linked polyethylene Xle	Cross-linked polyethylene Xle
	XLPE requirement		According to table 2 of NTP 370.254	According to table 2 of NTP 370.254	According to table 2 of NTP 370.254	According to table 2 of NTP 370.254	According to table 2 of NTP 370.254
	Minimum content of carbon black in XLPE	%	2	2	2	2	2
	Minimum average thickness	mm	1.14	1.14	1.14	1.14	1.14
	Minimum thickness at one point	mm	1.03	1.03	1.03	1.03	1.03
7	NEUTRAL CABLE SUPPORT
	Ж төсв		NTP 370.258	NTP 370.258	NTP 370.258	NTP 370.258	NTP 370.258
	Cable Material		Aluminium alloy	Aluminium alloy	Aluminium alloy	Aluminium alloy	Aluminium alloy
	Conductivity	% IACS	52.5	52.5	52.5	52.5	52.5
	Nominal section	м22	25	35	50	25	70
	Number of wires		7	7	7	7	7
	Wire diameter	mm	2.13	2.52	3,023	2.13	3.57
	Minimum tensile strength	kN	7.72	10.81	15.44	7.72	20.95
	Nominal Mass	кг / км	68.4	95.7	136.8	68.4	191.5
	Density at 20 ° C	кг / м3	2703	2703	2703	2703	2703
	Electrical resistivity at 20 ° C	ΩM2 / м	0.032840	0.032840	0.032840	0.032840	0.032840
	Maximum electrical resistance in DC at 20 ° C	Ω / км	1.3511	0.9651	0.6755	1.3511	0.4825
	Тусгаарлал
	Түүхий эд		Cross-linked polyethylene Xle	Cross-linked polyethylene Xle	Cross-linked polyethylene Xle	Cross-linked polyethylene Xle	Cross-linked polyethylene Xle
	XLPE requirement		According to table 2 of NTP 370.254	According to table 2 of NTP 370.254	According to table 2 of NTP 370.254	According to table 2 of NTP 370.254	According to table 2 of NTP 370.254
	Minimum content of carbon black in XLPE	%	2	2	2	2	2
	Minimum average thickness	mm	1.14	1.14	1.52	1.14	1.52
	Minimum thickness at one point	mm	1.03	1.03	1.37	1.03	1.37