Home > Products > Aluminum Alloy GB IEC Standard > YJLHS
Description

Voltage

0.6KV----35KV


Construction

Sino-cables YJLHS type is constructed with AA-8000 series aluminum alloy, compact stranded conductor. The conductor is extruded with XLPE(cross-linked polyethylene) insulation. Twisted assembly wrapped with a binder and covered with 5000 series aluminum alloy interlocking armor.    


Standard

GB/T 12706; GB/T 31840; IEC60502, or other standards required by customers.


Features

1.the operating temperature: -40℃----90℃, Conductor insulation is free of harmful heavy metals in compliance with RoHS.

2.good bendability, high elongation and flexibility, low spring-back, excellent properties of creep resistance, anti-corrosion and anti-oxidant, stable connection.

3.fire resistant as NH, fire retardant as ZR, low smoke halogen free as WDZ, or other requirements by customers.

4.Bending radius is only 7 times of the outer diameter of the cable and lightweight, which makes installation easier without pipeline wiring and threading.

5.Quick, easy one-step installation designed to save time, money, and energy, YJLHS type AA8000 aluminum alloy cable replaces copper power cable overwhelmingly.


Applications

YJLHS Type cable has been widely applied to the installation of both overhead and underground wires only in dry environments, approved for use in service, feeder and branch circuits.


0.6/1KV YJLHS  Physical index


Nominal C.S.A. Of conductor
(mm2)
Approx. overall diameter of cable (mm)Approx. Weight of cable (KG / KM)
2
core
3
core
4   core5
core
3+1
core
3+2
core
4+1
core
2
core
3
core

4

core

5
core
3+1 core3+2
core
4+1
core
1018.119.020.421.819.921.121.5190236288341271308325
1620.321.423.124.822.423.624.2251318392467366416442
2523.424.626.728.925.827.328.1346448558670517589629
3525.627.029.431.927.829.030.5431565709854630699777
5028.830.533.336.231.633.334.856174794411438489541048
7032.234.237.440.835.437.339.072497712421510110912481379
9535.137.240.844.638.941.342.9901123015731919141616091764
12038.641.145.249.543.246.047.81098150919362367176320242196
15042.745.550.155.046.949.352.11339185423872923210123582640
18546.549.654.760.051.253.957.01610224328973554263629433227
24052.055.661.467.657.360.464.02011282136534491322436414066
30056.260.066.473.262.365.969.52420341744395465392644494957
40063.267.774.982.769.873.778.23116443057737121505456946408
50069.874.882.991.677.582.086.83813544771138785624870677926
63077.783.392.4102.284.689.495.347056751883310923759884789697


0.6/1KV YJLHS  Ampacity


Nominal C.S.A.
Of conductor
(mm2)
Dia.of conductor (mm)Insulation thickness (mm)D.C. Resistance at 20℃ (Ω / KM)Resistance of insulation (M Ω / KM )Current rating
In the air (A)
103.80.7≤3.080≥5.23×10452
164.80.7≤1.910≥4.31×10470
256.00.9≤1.200≥4.44×10492
357.00.9≤0.868≥3.79×104113
508.41.0≤0.641≥3.55×104143
7010.01.1≤0.443≥3.35×104170
9511.61.1≤0.320≥2.90×104217
12013.01.2≤0.253≥2.82×104254
15014.61.4≤0.206≥2.94×104294
18516.21.6≤0.164≥3.03×104338
24018.41.7≤0.125≥2.83×104399
30020.61.8≤0.100≥2.63×104461
40023.82.0≤0.0778≥2.59×104563
50026.52.2≤0.0605≥2.56×104636
63030.02.4≤0.0469≥2.49×104720


In the air: 40℃ Direct in soil: 25℃, the coefficient of Soil thermal resistance 1.2Km/w

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