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LZZBJ9-12/175b/2s(4s)

□户内 单相 环氧树脂浇注式
INDOOR 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:-5℃~+40℃
Ambient temperature -5℃~+40℃
 
表一、LZZBJ9-12/175b/2s
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
重量(kg)
Wight
0.2(s)
0.5(s)
0.5 5(10)P10 5(10)P15
20-100 0.2(s)/0.2(s)
0.2(s)/0.5(s)
0.2(s)/5(10)P10
0.5(s)/5(10)P10
0.2(s)/5(10)P15
0.5(s)/5(10)P15
0.2(s)/0.5(s)/5(10)P10
10 10 15 15 150I1n 375I1n 26
150 21 52.5
200 31.5 80
300-400 45 112.5
500 30 20 63 130
600 80 160
800-1250 30
1500 100
2000-3150 50
 
表二、LZZBJ9-12/175b/4s
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
重量(kg)
Wight
0.2(s)
0.5(s)
0.5 5(10)P10
5(10)P15
5(10)P20
20-100 0.2(s)/5(10)P10
0.5(s)/5(10)P10
0.2(s)/0.2(s)/5P15
0.5(s)/0.5(s)/5P15
0.2(s)/5P10/10P15
0.2(s)/5P10/10P20
10 10 20/15 15 150I1n 375I1n 39
150-200 31.5 80
300-400 45 112.5
500 63 130
600-800
1000-1250 15 15 30 20 80 160
1500-200 30 30 20 100
2500-3150 40 30 20
 
表三、LZZBJ9-12/175b/4s双变比(二次抽头)
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
重量(kg)
Wight
0.2(s) 0.5(s) 5(10)P10
50-75 0.2(s)/5(10)P10
0.5(s)/5(10)P10
10 10 15 11.25 28 39
75-100 15 36
100-150 21 50
150-200 24 60
200-400 31.5 80
400-800 45 112.5
800-1250 63 130
1250-2000 80 160
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