ASJ60-LD16A Muiti Circuits Earth Leakage Relay
OVERVIEW
ASJ60-LD16A residual current monitor is suitable for distribution lines of 400V AC and below, to monitoring residual current as a residual current electrical fire monitoring detector, or combined with low-voltage circuit breaker or AC contactor to be residual current devices to protect the electrical circuit from ground fault. Prevent equipment damage and electrical fire accident caused by ground fault current, or provide indirect contact protection against personal electric shock.
ASJ60-LD16A can be used in distribution boxes of petrochemical, industrial plants, large public buildings, kindergartens, nursing homes and other places, as well as in distribution boxes of street lamps, courtyard lamps and landscape lamps for leakage or grounding fault monitoring.
MAIN PARAMETERS
Parameters |
Specifications |
|
Power supply |
Voltage range |
AC/DC85V~265V |
Power consumption |
≤10VA |
|
Input |
Number of measuring channels(per device) |
16 channels |
Range of Residual current measurement |
1mA~30A |
|
Rated residual operating current I△n |
10mA ~30A continuous adjustable |
|
Operating characteristic |
AC, pulsed DC |
|
Frequency |
50Hz±5Hz |
|
Operating delay |
adjustable from 0s to 10s |
|
Switch status input |
2DI with passive dry node input |
|
Output |
Output mode |
1 alarm relay for water immersion (N/C or N/O) 16 alarm relays for residual current monitor (N/C or N/O) |
Contact capacity |
AC 250V/3A DC 30V/3A |
|
Automatic reclosing |
Frequency |
0-99 adjustable continuously |
Interval time |
0-999s adjustable continuously |
|
Communication |
RS485 interface with Modbus-RTU protocol |
|
Environment |
Temperature |
Operating temperature:-10℃~55℃ Storage temperature:-30℃~70℃ |
Humidity |
≤95%, No condensation |
|
Altitude |
≤2500m |
|
MTBF |
≥50000 hours |
DIMENSION

DISPLAY

APPLICATION SCENARIOS

WIRING DIAGRAM

