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LZW32-12

□户外 单相 环氧树脂浇注式
OUTDOOR SINGLE-PHASE EPOXY RESIN CASTING TYPE
 
技术参数 Technical data
■产品性能符合标准GB1208和IEC60044-1
The current transformers are in accordance with GB1208 and IEC60044-1 standards
■额定绝缘水平12/42/75kV
Rated insulation level 12/42/75kV
■额定频率50Hz或60Hz
Rated frequency 50Hz or 60Hz
■额定二次电流:5A或1A
Rated secondary current 5A or 1A
■环境温度:-25℃~+40℃
Ambient temperature -25℃~+40℃
额定一次电流(A)
Rated primary current
准确级组合
Class combination
准确级及额定输出(VA)
COSΦ=0.8
Accuracy class and relative rated cutput
短时热电流(kA/s)
short-time thermal current
额定动稳定电流(kA)
Rated dynamic current
0.2 0.5 10P10 10P15
100 0.2
0.5
10P10
10P15
10 15 / / 75I1n 187.5I1n
200 10 10 100I1n 250I1n
400 15 15 150I1n 375I1n
600 10 15 15 15 31 78
200-400-600 20 20 63 160
注:如用户要求的参数超出上表范围,可与我公司协商后确定。
Note:If user’s data go beyond the above-mentioned scope. they may be subject to an agreement between manufacturer and purchaser.
 
外形尺寸图 Overall dimensions