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LZZW2-17.5 outdoor support type current transformer with epoxy cast resin insulation. The product can have four secondary windings and each winding can have tap. The product has large external insulation creepage distance, withstands dirtiness and ultraviolet radiation. Be suitable for measuring current, electric energy and protective relaying in the electrical system of highest voltage for equipment 17.5kV.
Technical Data
1. Rated insulation level: 17.5/38/95 kV (IEC), 12/42/75 kV (GB)
2. Rated frequency: 50/60Hz
3. Installation site: Outdoor
4. Technical standard: IEC 61869-1:2007, IEC 61869-2:2012
Specification
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Rated transformation ratio(A) |
Accuracy classes combination |
Rated output（VA） |
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0.2(S) |
0.2 |
0.5S |
0.5 |
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5-300/5A |
0.2S、0.2、0.5S、0.5 |
5 7.5 10 |
5 7.5 10 |
5 7.5 10 15 |
5 7.5 10 15 |
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400/5A |
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600/5A |
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800/5A |
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1000/5A |
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Note：Upon request we are glad to offer transformers according to other technical specs.
Outline Drawing
1# International Business Department.
0086-755-8600 0713
Mobile :+86-138 2379 0397
1F and 4F block B,Jiada R&D Bldg, High-tech Park,Nanshan,Shenzhen,China
Post code：518057
Shenzhen Chuangyin Co., Ltd.---- a national high-tech enterprise. 
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Welcome to call the hotline : 0755-86000713 