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JDZXF14-12
VOLTAGE TRANSFORMER
□ 12kV Indoor Single-Phase Epoxy Resin Type
Single phase, four-winding earthed voltage
transformer, adopts indoor epoxy resin material
casting and half 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.
The product has three secondary windings used for
measuring, supervising and protection. Secondary
windings and primary windings are winded one
concentric circle, the iron core is winded core with
small no-load current and no-load loss
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 current
(VA)
Rated insulation level(kV)
JDZXF14-12
11/√3
0.11/√3/0.11/3
0.2/6P(3P)
60/150
800
12/28/75
0.5/6P(3P)
120/150
1/6P
250/150
0.11/√3/0.11/√3/0.11/3
0.2/0.2/6P(3P)
30/30/150
400/400
0.2/0.5/6P(3P)
30/50/150
0.5/0.5/6P(3P)
50/50/150
Outline
電話：
0086-755-86000443
0086-755-86000772
傳真：
0086-755-86000614
郵箱：
international2@chuangy.com
地址:
深圳市南山區(qū)西麗街道松坪山社區(qū)松坪山路5號嘉達(dá)研發(fā)大樓B座101 / 401 (深圳)
珠海市高新區(qū)唐家灣鎮(zhèn)科技五路24號(珠海）
江西省九江縣沙城工業(yè)園廬山東路31號(江西)
