CTZ零序电流互感器技术参数
型号 | 外形尺寸(mm) | 额定电流 (A) |
输出电压 (mV) |
测试条件 | 用途 | 备注 | |||
OD | ID | HT | Iin(mA) | RL(Ω) | |||||
ZCT11-01 | 14.0 | 6.8 | 4.0 | 30 | 3.5-4.0 | 5 | 1K | GFCI用差动互感器 | |
ZCT11-02 | 14.0 | 6.8 | 4.0 | 30 | 3.3-3.9 | 5 | 1K | ||
ZCT12-01 | 14.0 | 6.8 | 4.5 | 30 | L=140mH(min) | f=1KHz | U=1V | CFCI用零线短路互感器 | |
ZCT21-01 | 16.0 | 5.8 | 6.7 | 30 | 3.3-4.0 | 5 | 1K | ●漏电保护插头 ●接地漏电断路器 ●空气断路器 |
|
ZCT21-02 | 16.0 | 5.8 | 6.7 | 30 | 4.6-4.8 | 10 | 510 | ||
ZCT22-01 | 21.8 | 9.2 | 7.4 | 50 | 45(min) | 25 | 47K | ||
ZCT22-02 | 21.8 | 9.2 | 7.4 | 50 | 58(min) | 40 | 10K | ||
ZCT22-03 | 21.8 | 9.2 | 7.4 | 50 | 7.5-8.5 | 11.25 | 1K | ||
ZCT22-04 | 21.8 | 9.2 | 7.4 | 50 | 300(min) | 50 | 100K | ||
ZCT23-01 | 26.0 | 12.4 | 10.0 | 75 | 7.5-8.5 | 25 | 330 | ||
ZCT24-01 | 30.0 | 15.2 | 10.0 | 125 | 7.5-8.5 | 25 | 330 | ||
ZCT25-01 | 19.5 | 7.2 | 8.0 | 30 | 9.0-9.4 | 11.25 | 1K | ||
ZCT26-01 | 17.0 | 7.0 | 7.5 | 30 | 8.0(min) | 11.25 | 650 | ||
ZCT26-02 | 17.0 | 7.0 | 7.5 | 30 | 6.3-6.9) | 22.5 | 270 | ||
ZCT32-01 | 17.6 | 5.7 | 7.8 | 30 | 6.7-7.0 | 11.25 | 750 | ||
ZCT32-02 | 17.6 | 5.7 | 7.8 | 30 | W1 60-70 W2 10-18 |
30 | |||
ZCT33-01 | 25.4 | 9.6 | 15.3 | 50 | 400(min) | 20 | |||
ZCT34-01
|
17.0
|
6.8
|
6.0
|
30
|
6.3-6.8
|
25
|
200
|
|
|
ZCT34-02
|
17.0
|
6.8
|
6.0
|
30
|
7.5-8.5
|
25
|
330
|
|
|
ZCT34-03
|
17.0
|
6.8
|
6.0
|
30
|
6.0-7.0
|
11.25
|
750
|
|
|
ZCT41-01
|
22.7
|
10.5
|
12.5
|
60
|
4.4-5.6
|
20
|
300
|
|
|
ZCT41-02
|
23.0
|
10.2
|
12.5
|
60
|
1.2V min
|
50
|
|
||
ZCT41-03
|
22.5
|
10.5
|
12.3
|
60
|
400 min
|
25
|
|
||
ZCT42-01
|
29.5
|
16.5
|
15.0
|
75
|
3V min
|
300
|
|
|
|
ZCT42-02
|
29.5
|
16.5
|
15.0
|
75
|
350 min
|
25
|
100K
|
|
|
ZCT43-01
|
50.0
|
36.0
|
14.0
|
225
|
500 min
|
50
|
|
|
|
ZCT44-01
|
22.7
|
10.5
|
10.8
|
60
|
250 min
|
25
|
|
|
|
ZCT44-02
|
22.7
|
10.5
|
10.8
|
60
|
350 min
|
25
|
100K
|
|
|
ZCT51-01
|
26.0
|
9.6
|
15.0
|
50
|
300 min
|
20.0
|
|
|
|
ZCT51-02
|
26.0
|
9.6
|
15.0
|
50
|
2V min
|
50
|
|
|
|
ZCT61-01
|
30.0
|
17.3
|
50
|
300 min
|
20
|
|
|
||
ZCT61-02
|
30.0
|
17.3
|
50
|
2V min
|
50
|
|
|
||
|
长/宽
L/W |
内径
Id |
高
HT |
|
|
|
|
|
|
ZCT82-01 | 23.0 22.0 |
9.0 | 8.5 | 50 | 18 min | 25 | 1K | ||