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WANGYUAN 架空绝缘导线金具
ELELCTRIC TECHNOLOGY Ltd. Aerial Insulation Conductor Fitting
NXJG(L) 系列楔型绝缘耐张线夹
NXJG(L) series insulation strain clamp(wedge type) A
用途 Application
NXJG(L) 系列适用于 20kV 及以下架空绝缘铝芯线 (JKLYJ) 的终端或耐张段两端和绝缘子串一起，将架空绝 配变电金具 Hotels substation fittings
缘导线固定和拉紧。产品按导线规格分别配有不同的塑料楔芯。
NXJG(L) series is suitable for strain clamp insulation string of 20kV aerial insulation aluminium core wire JKLYJ terminal or
two ends fixing and tighten aerial insulation.
结构特点 /Structure Feature
◆ 壳体采用抗氧化高强度铝合金铸造，无磁滞损耗； ◆ The shell made of anti-oxidate high strength aluminium
alloy，without waste power.
◆ 模芯采用高强度工程塑料，绝缘性能好；
◆ The core of wedge made of insulation reinforce plastic，
◆ 电缆不需剥除绝缘层，即可直接安装； have good insulation.
◆ 楔形结构，安装简便可靠。 ◆ Not remove the insulation layer，AI-core wire are current
use.
◆ Wedge shape structure，easily installing.
1~10kV 规格及技术参数 /Specification and Technical Data
架空绝缘铝导线 /1kV 架空绝缘铝导线 /10kV
Aerial insulation Aerial insulation 标称
通用 型号 导线规格 aluminium aluminium 握力 破坏载荷
设计型号 Catalog Specifi conductor/1 kV conductor/10kV Grip Specified
Stable design No. Cation strength failure
Catalog No. 选用楔芯 选用楔芯 (kN)
导线外径 Applicable 导线外径 Applicable load(kN)
Dia(mm) Dia(mm)
wedge core wedge core
NXJL- 35 9.8 1kV/35 15.8 10kV/35 3.4
NXJL-1 7.5
1Q 50 11.2 1kV/50 17.1 10kV/50 4.6
NXJL- 70 12.8 1kV/70 18.8 10kV/70 6.7
NXJL-2 14.5
2Q 95 14.8 1kV/90 20.4 10kV/95 8.9
NXJL- 120 16.2 1kV/120 21.8 10kV/120 11.3
NXJL-3 22.0
3Q 150 18.2 1kV/150 23.4 10kV/150 13.7
NXJL- 185 20.2 1kV/185 25.0 10kV/185 17.3
NXJL-4 36.4
4Q 240 22.6 1kV/240 27.2 10kV/240 22.5
20kV 规格及技术参数 /Specification and Technical Data
架空绝缘铝导线 20kV
2013 年 Aerial insulation
型号 及以前 导线规格 aluminium conductor/20kV 握力 标称破坏载荷
Catalog 样本 Specification Grip strength Specified failure
No. 型号 (mm ) 导线外径 选用楔芯 (kN) load(kN)
Type Dia(mm) Applicable
wedge core
35 19.2 20kV/35 3.4
NXJ-3Q
NXJ-3 50 20.5 20kV/50 4.6 10.8
(20kV)
70 22.0 20kV/70 6.7
95 23.7 20kV/95 8.9
NXJ-4Q
NXJ-4 120 25.2 20kV/120 11.3 22.1
(20kV)
150 26.7 20kV/150 13.7
185 28.3 20kV/185 17.3
NXJ-5Q 240 30.6 20kV/240 22.5 45.5
(20kV)
300 32.8 20kV/300 28.2
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