China OEM RF UIU Companies – Self-Supporting Aluminum Cable – Holley

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Dependable high-quality and fantastic credit standing are our principles, which will help us at a top-ranking position. Adhering to your tenet of "quality very first, client supreme" for Silicone keypad meter DIN Rail type, Metering solution, 1 phase electric meter, We have now ISO 9001 Certification and qualified this item .in excess of 16 years experiences in manufacturing and designing, so our items featured with best quality and competitive selling price. Welcome cooperation with us!

China OEM RF UIU Companies – Self-Supporting Aluminum Cable – Holley Detail:

Specifications

	DESCRIPTION	UNIT	VALUE	VALUE	VALUE	VALUE	VALUE
1	GENERAL		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		CAAI	CAAI	CAAI	CAAI	CAAI
	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	Times	60	60	60	60	60
5	PHASE CABLE:
	Standard		NTP IEC 60228	NTP IEC 60228	NTP IEC 60228	NTP IEC 60228	NTP IEC 60228
	Material		Pure uncoated aluminum	Pure uncoated aluminum	Pure uncoated aluminum	Pure uncoated aluminum	Pure uncoated Aluminum
	Nominal section	mm2	35	50	70	25	120
	Class		2	2	2	2	2
	Minimum number of wires	No.	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
	Insulation
	Material		Cross-linked polyethylene XLPE	Cross-linked polyethylene XLPE	Cross-linked polyethylene XLPE	Cross-linked polyethylene XLPE	Cross-linked polyethylene XLPE
	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
	Standard		NTP IEC 60228	NTP IEC 60228	NTP IEC 60228	NTP IEC 60228	NTP 370.250
	Material		Pure Aluminum without Coating	Pure uncoated aluminum	Pure uncoated aluminum	Pure uncoated aluminum	Pure uncoated aluminum
	Nominal section	mm2	16	16	16	16	16
	Class		2	2	2	2	2
	Minimum number of wires	No.	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
	Insulation
	Material		Cross-linked polyethylene XLPE	Cross-linked polyethylene XLPE	Cross-linked polyethylene XLPE	Cross-linked polyethylene XLPE	Cross-linked polyethylene XLPE
	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
	Standards		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	mm2	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	kg / km	68.4	95.7	136.8	68.4	191.5
	Density at 20 ° C	kg / m3	2703	2703	2703	2703	2703
	Electrical resistivity at 20 ° C	Ωmm2 / m	0.032840	0.032840	0.032840	0.032840	0.032840
	Maximum electrical resistance in DC at 20 ° C	Ω / km	1.3511	0.9651	0.6755	1.3511	0.4825
	Insulation
	Material		Cross-linked polyethylene XLPE	Cross-linked polyethylene XLPE	Cross-linked polyethylene XLPE	Cross-linked polyethylene XLPE	Cross-linked polyethylene XLPE
	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

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We always think and practice corresponding to the change of circumstance, and grow up. We purpose at the achievement of a richer mind and body as well as the living for China OEM RF UIU Companies – Self-Supporting Aluminum Cable – Holley , The product will supply to all over the world, such as: Accra, New York, Swiss, we have 8 years experience of production and 5 years experience in trading with the customers all over the world. our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.

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Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.

By Isabel from US - 2017.06.22 12:49

The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!

By Nelly from Provence - 2018.12.28 15:18

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