Application
Subway; Large gymnasium; Power plant; Petrochemical industry; Pharmaceutical industry; Mining industry; Photovoltaic new energy
Structure
Collect switch signals by PLC, and upload to monitoring system
Main Functions
AC contactor or circuit breaker, earth fault protection and fire protection.
Adjustable range: 0.03A to 30A.
Adjustable range: 0 to 10s.
2DO (warning and alarm
Manual, auto and remote reset
Accessories: AKH-0.66/L series residual current transformer
Product Selection
Product Name |
Product Image |
Functions |
ASJ10-LD1C Residual Current Relay |
|
1. Monitoring of Type AC leakage current 2. Warning at 50% I△n and alarm at I△n 3. Adjustment of In from 0.03 to 0.5 A 4. Adjustment of time delay 0.1 to 0.5s 5. One warning relay, one alarm relay 6. Local and remote "TEST", "RESET".
|
ASJ10-LD1A Residual Current Relay |
|
1. True RMS Measurements 2. THD with 2-31st Harmonics 3. Max/Min Log with Timestamp 4. Internal Optional 4DI&2DO or 2DI&2DO&2AO 5. Standard one Energy Pulse Output
|
ASJ10-LD1A Residual Current Relay |
|
1. The measurement of A-type after-current
2. The streamer display of current percentage
3. The setting of rated residual action current
4. The setting of non-driving time of limitation
5. Two-pair relay output
6. Possessing the function of on-the-spot and long-distance testing and resetting |
ASJ20-LD1C Residual Current Relay |
|
1. Monitoring of Type AC leakage current; 2. Warning at 50% I△n and alarm at I△n; 3. Adjustment of In from 0.03 to 0.5 A; 4. Adjustment of time delay 0.1 to 0.5s; 5. One warning relay, one alarm relay; 6. Local and remote "TEST", "RESET".
|
ASJ20-LD1A Residual Current Relay |
|
1. The measurement of A-type residual current; 2. The streamer display of current percentage; 3. The setting of rated residual action current; 4. The setting of non-driving time of limitation; 5. Two-pair relay output; 6. Possessing the function of on-the-spot and long-distance testing and resetting.
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