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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
总机：0086-755-86000443
国际事业部：
0086-755-860007、00861313823790397
邮箱：international2@chuangy.com
深圳市南山区西丽街道松坪山社区松坪山路5号嘉达研发大楼B座101 / 401 (深圳)
邮箱：cyty@chuangy.com
珠海市高新区唐家湾镇科技五路24号(珠海）
