ASJ Residual Current Relay
Main Features:
• Type: A type and AC type;
• Frequency: 50/60Hz;
• With local and remote "test" and "reset" functions;
• With rated residual action current setting;
• With non-conducting timeout setting;
• With two relay outputs;
• Certification: CE;
- Details
- Parameters
- Documents
1. General：
The ASJ series residual current relay can be combined with a circuit breaker or low-voltage contactor to form a residual current protection device. It is mainly used on TT and TN distribution lines with AC 50Hz and a rated voltage of 400V or lower. It protects the electrical circuit against ground faults, prevents equipment damage caused by ground fault currents and electrical fires, and also provides protection against indirect contact and the risk of electric shock.
2. Functions:
3. Dimensions：
Dimensions of leakage current transformer:
|
Product model |
Rated current (A) |
Overall dimensions (mm) |
Hole size (mm) |
Installation dimensions (mm) |
Product weight (g) |
|||||
|
W |
H |
D |
Φ |
M |
N |
L |
Φ2 |
|||
|
L-45 |
16~100 |
75 |
75 |
22 |
46 |
65 |
65 |
4.3 |
4 |
200±10 |
|
L-80 |
100~250 |
120 |
120 |
23 |
81 |
105 |
105 |
4.4 |
4 |
380±20 |
|
L-100 |
250~400 |
140 |
140 |
23 |
100 |
124 |
124 |
4.6 |
4 |
460±30 |
|
L-150 |
400~800 |
196 |
205 |
24 |
150 |
175 |
180 |
4.6 |
6 |
850±50 |
|
L-200 |
800~1500 |
240 |
247 |
28 |
200 |
214 |
212 |
5 |
6 |
1200±50 |
4. Front Panels:
Panel of A type:
Panel of AC type:
5. Wiring:
6. Network:
Collect switching signals using PLC and upload them to the monitoring system
7. Application:
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