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JSZF-12G THREE-PHASE HARMONIC
PREVENTION VOLTAGE TRANSFORMER
□ 12kV Indoor Three-Phase Epoxy Resin Type
Adopts indoor epoxy resin material casting and fully
enclosed construction, is used for measuring ,
electric energy and protective relaying in the electric
system with the frequency 50Hz or 60Hz and highest
voltage for equipment 12kV.
Technical Data
1、Installation site indoor
2、Rated frequency 50/60Hz
3、Load power factor: cosΦ=0.8 （lagging）
4、Technical standard accords with IEC 60044-2
(IEC 61869-1&3)Specification
|
Type |
Rated primary Voltage （kV） |
Rated secondary Voltage （kV） |
Accuracy classes combination |
Rated output (VA) |
Thermal limiting Output (VA) |
Rated Insulation level (kV) |
|
|
Three-phase |
Zero sequence |
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|
JSZF-12G |
11/√3 |
0.11/√3 |
0.11 |
0.2/6P |
75/150 |
1000 |
12/28/75 |
|
0.5/6P |
150/150 |
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|
1/6P |
300/150 |
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|
0.11/√3
|
0.11 |
0.2/0.2/6P |
45/45/150 |
800 |
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|
0.2/0.5/6P |
45/75/150 |
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|
0.5/0.5/6P |
90/90/150 |
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