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JDZX9-12Q、JDZX9-12QC
VOLTAGE TRANSFORMER
□ 12kV Indoor Single-Phase Epoxy Resin Type
Epoxy resin casting and full enclosed construction, is used indoor
switch cabinet to measure the voltage, electric energy and protective
relaying in single phase or three phase AC circuit with the frequency
50Hz or 60Hz and highest voltage for equipment 12kV.
The iron core adopts advanced cold-rolled silicon steel sheet. High
voltage outgoing line of primary winding was fetched out from top of the
product; outgoing line of secondary winding was fetched out from
transverse side of the product.
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)
JDZX9-12Q
11/√3
0.11/√3/0.11/3
0.2/6P(3P)
25/100
400
12/28/75
0.5/6P(3P)
50/100
1/6P
100/100
JDZX9-12QC
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
0.2/0.2/6P(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
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. 
Chuangyin Activities 
Smart Distribution Solution 
welcome to join us 
Welcome to call the hotline : 0755-86000713 