Copyright©Chengdu Huayi Heat Shrink Material Co., Ltd.
Cold Shrink Termination
basic information
HuaYi Cold Shrinkable terminations provide easy installation for a broad spectrum of indoor and outdoor applications. The Cold Shrinkable termination is based on specially formulated, track-resistant silicone rubber insulators. The insulators are pre-stretched around a spiral plastic core. When the terminator is slipped over a properly prepared cable and the core is removed, the terminator immediately shrinks to the cable`s dimensions. The result is a void-free, flexible seal without special tools or torches.
Requirements: IEC 60502.4, IEEE 48, GB 12706.4
We supply cold shrink terminations for 1KV, 8.7/10(8.7/15)KV, 12/20(18/20)KV, 26/35KV as below chart.
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1KV single core cold shrink termination
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1KV two core cold shrink termination
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Part No.
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Conductor Size (mm²)
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Cable Insulation O.D. (mm)
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Part No.
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Conductor size (mm²)
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Cable Insulation O.D. (mm)
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LST-1/1.1
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25-50
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LST-1/2.1
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25-50
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LST-1/1.2
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70-120
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LST-1/2.2
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70-120
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LST-1/1.3
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150-240
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LST-1/2.3
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150-240
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LST-1/1.4
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300-400
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LST-1/2.4
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300-400
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1KV three core cold shrink termination
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1KV four core cold shrink termination
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Part No.
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Conductor Size (mm²)
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Cable Insulation O.D. (mm)
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Part No.
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Conductor size (mm²)
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Cable Insulation O.D. (mm)
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LST-1/3.1
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25-50
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LST-1/4.1
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25-50
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LST-1/3.2
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70-120
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LST-1/4.2
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70-120
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LST-1/3.3
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150-240
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LST-1/4.3
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150-240
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LST-1/3.4
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300-400
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LST-1/4.4
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300-400
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1KV five core cold shrink termination
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Part No.
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Conductor Size (mm²)
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Cable Insulation O.D. (mm)
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LST-1/5.1
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25-50
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LST-1/5.2
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70-120
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LST-1/5.3
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150-240
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LST-1/5.4
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300-400
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15KV single core cold shrink indoor termination
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15KV single core cold shrink outdoor termination
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Part No.
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Conductor Size (mm²)
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Cable Insulation O.D. (mm)
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Part No.
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Conductor Size (mm²)
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Cable Insulation O.D. (mm)
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NLY-15/1.1
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25-50
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15-21
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WLY-15/1.1
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25-50
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15-21
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NLY-15/1.2
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70-120
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19.5-25
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WLY-15/1.2
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70-120
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19.5-25
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NLY-15/1.3
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150-240
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24-32
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WLY-15/1.3
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150-240
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24-32
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NLY-15/1.4
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300-400
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27-36
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WLY-15/1.4
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300-400
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27-36
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NLY-15/1.5
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500-800
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37-46
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WLY-15/1.5
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500-800
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37-46
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15KV three core cold shrink indoor termination
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15KV three core cold shrink outdoor termination
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Part No.
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Conductor Size (mm²)
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Cable Insulation O.D. (mm)
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Part No.
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Conductor size (mm²)
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Cable Insulation O.D. (mm)
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NLY-15/3.1
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25-50
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15-21
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WLY-15/3.1
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25-50
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15-21
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NLY-15/3.2
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70-120
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19.5-25
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WLY-15/3.2
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70-120
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19.5-25
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NLY-15/3.3
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150-240
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24-32
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WLY-15/3.3
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150-240
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24-32
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NLY-15/3.4
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300-400
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27-36
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WLY-15/3.3
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300-400
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27-36
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NLY-15/3.5
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500-630
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37-46
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WLY-15/3.5
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500-630
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37-46
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20KV single core cold shrink indoor termination
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20KV single core cold shrink outdoor termination
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Part No.
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Conductor Size (mm²)
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Cable Insulation O.D. (mm)
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Part No.
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Conductor Size (mm²)
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Cable Insulation O.D. (mm)
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NLY-20/1.1
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35-50
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19-24
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WLY-20/1.1
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35-50
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19-24
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NLY-20/1.2
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70-120
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22-29
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WLY-20/1.2
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70-120
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22-29
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NLY-20/1.3
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150-240
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26-33
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WLY-20/1.3
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150-240
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26-33
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NLY-20/1.4
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300-400
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32-39
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WLY-20/1.4
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300-400
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32-39
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NLY-20/1.5
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500-630
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37-43
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WLY-20/1.5
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500-630
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37-43
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20KV three core cold shrink indoor termination
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20KV three core cold shrink outdoor termination
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Part No.
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Conductor Size (mm²)
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Cable Insulation O.D. (mm)
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Part No.
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Conductor Size (mm²)
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Cable Insulation O.D. (mm)
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NLY-20/3.1
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35-50
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19-24
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WLY-20/3.1
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35-50
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19-24
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NLY-20/3.2
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70-120
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22-29
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WLY-20/3.2
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70-120
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22-29
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NLY-20/3.3
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150-240
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26-33
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WLY-20/3.3
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150-240
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26-33
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NLY-20/3.4
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300-400
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32-39
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WLY-20/3.3
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300-400
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32-39
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NLY-20/3.5
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500-630
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37-43
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WLY-20/3.5
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500-630
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37-43
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35KV single core cold shrink indoor termination
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35KV single core cold shrink outdoor termination
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Part No.
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Conductor Size (mm²)
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Cable Insulation O.D. (mm)
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Part No.
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Conductor size (mm²)
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Cable Insulation O.D. (mm)
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NLY-35/1.1
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50-120
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27-38
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WLY-35/1.1
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50-120
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27-38
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NLY-35/1.2
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150-240
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34-46
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WLY-35/1.2
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150-240
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34-46
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NLY-35/1.3
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300-500
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40-50
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WLY-35/1.3
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300-500
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40-50
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35KV three core cold shrink indoor termination
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35KV three core cold shrink outdoor termination
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Part No.
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Conductor Size (mm²)
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Cable Insulation O.D. (mm)
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Part No.
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Conductor size (mm²)
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Cable Insulation O.D. (mm)
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NLY-35/3.1
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50-120
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27-38
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WLY-35/3.1
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50-120
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27-38
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NLY-35/3.2
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150-240
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34-46
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WLY-35/3.2
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150-240
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34-46
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NLY-35/3.3
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300-500
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40-50
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WLY-35/3.3
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300-500
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40-50
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Testing report
User report
keywords:
cold shrink joint termination power cable accessoires high quality silicone rubber
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Heat Shrink Termination
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Heat Shrink Straight Joint