◎產(chǎn)品特點：
III、IV、V型電流互感器，為長方孔型，穿芯匝數(shù)均為單匝，主要適用于2-6根母排或多根電纜穿越，與電流表配套。
◎型號說明：
◎技術(shù)參數(shù)：
1.一次額定電流300~1000A，二次額定電流5A、1A、0.1A
2.工作電壓≤1000V
3.額定頻率50HZ/60HZ
4.環(huán)境溫度-30°C～75°C,
5.海拔高度≤3000m
6.耐壓3000V,60s,
7.絕緣等級E
◎規(guī)格尺寸：
|
型號
|
外型尺寸
|
穿孔尺寸
|
安裝尺寸
|
安裝方式
(參考安裝圖/紅色為標(biāo)配）
|
|
W
|
H
|
D
|
A
|
E
|
M
|
N
|
|
50III
|
89
|
137
|
45
|
53
|
53
|
57
|
70
|
E/F
|
|
60III
|
99
|
137
|
45
|
63
|
53
|
68
|
70
|
E/F
|
|
80III
|
121
|
139
|
50
|
83
|
53
|
91
|
70
|
E/F
|
|
80IV
|
120
|
170
|
50
|
83
|
80
|
80
|
70
|
E/F
|
|
100III
|
145
|
143
|
50
|
103
|
53
|
114
|
70
|
E/F
|
|
100IV
|
145
|
171
|
52
|
103
|
80
|
114
|
70
|
E/F
|
|
100V
|
157
|
210
|
60
|
102
|
90
|
123
|
70
|
E/F
|
|
120III
|
172
|
144
|
50
|
128
|
56
|
137
|
70
|
E/F
|
|
120IV
|
172
|
187
|
50
|
123
|
80
|
136
|
70
|
E/F
|
|
120V
|
172
|
187
|
50
|
128
|
94
|
137
|
70
|
E/F
|
|
150III
|
198
|
150
|
50
|
154
|
56
|
162
|
70
|
E/F
|
|
170×100III
|
255
|
216
|
60
|
173
|
112
|
72/74/72
|
70
|
E/F
|
|
210III
|
250
|
160
|
50
|
211
|
56
|
216
|
70
|
E/F
|
|
220III
|
280
|
184
|
60
|
225
|
56
|
80.7/80.7/80.7
|
70
|
E/F
|
|
260III
|
310
|
161
|
50
|
262
|
56
|
92/92/92
|
70
|
E/F
|
|
220×100III
|
282
|
214
|
61
|
228
|
102
|
/
|
/
|
E/F
|
|
400×50III
|
455
|
150
|
45
|
400
|
50
|
133/133/133
|
70
|
E/F
|
|
500×150III
|
560
|
255
|
50
|
500
|
150
|
168/168/168
|
70
|
E/F
|
◎III、IV、V型5A、1A技術(shù)參數(shù)：
|
型號規(guī)格
|
50III
|
60III
|
80III
|
80IV
|
100III
|
100IV
|
100V
|
120III
|
|
母排規(guī)格/根數(shù)
|
50×10/1-3
|
60×10/1-3
|
80×10/1-3
|
80×10/1-4
|
100×10/1-3
|
100×10/1-4
|
100×10/1-5
|
120×10/1-3
125×10/1-3
|
|
穿電纜孔徑
|
53×33
|
63×33
|
58×33
|
83×80
|
103×53
|
103×80
|
102×90
|
128×56
|
|
準(zhǔn)確級
|
0.2 0.5
|
0.2 0.5
|
0.2 0.5
|
0.2 0.5
|
0.2 0.5
|
0.2 0.5
|
0.2 0.5
|
0.2 0.5
|
額定電流比
|
額定容量（VA）
|
|
|
150/5 150/1
|
1 2.5
|
1 2.5
|
1 2.5
|
1 2.5
|
1 2.5
|
1 2.5
|
1 2.5
|
1 2.5
|
|
200/5 200/1
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
|
250/5 250/1
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
300/5 300/1
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
|
450/5 450/1
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
2.5 5
|
|
500/5 500/1
|
5 10
|
5 10
|
5 10
|
5 10
|
5 10
|
5 10
|
5 10
|
2.5 5
|
|
600/5 600/1
|
5 10
|
5 10
|
5 10
|
5 10
|
5 10
|
5 10
|
5 10
|
5 10
|
|
750/5 750/1
|
5 10
|
5 10
|
5 10
|
5 10
|
5 10
|
5 10
|
5 10
|
5 10
|
|
800/5 800/1
|
5 10
|
5 10
|
5 10
|
5 10
|
5 10
|
5 10
|
5 10
|
5 10
|
|
1000/5 1000/1
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
|
1200/5 1200/1
|
20
|
20
|
20
|
20
|
20
|
20
|
20
|
20
|
|
1500/5 1500/1
|
20
|
20
|
20
|
20
|
20
|
20
|
20
|
20
|
|
2000/5 2000/1
|
|
20
|
20
|
20
|
20
|
20
|
20
|
20
|
|
2500/5 2500/1
|
|
|
20
|
20
|
20
|
20
|
20
|
20
|
|
3000/5 3000/1
|
|
|
20
|
20
|
20
|
20
|
20
|
20
|
|
3200/5 3200/1
|
|
|
|
|
20
|
20
|
20
|
20
|
|
4000/5 4000/1
|
|
|
|
|
20
|
20
|
20
|
20
|
|
5000/5 5000/1
|
|
|
|
|
|
|
|
20
|
|
