China 1p 2p 3p 4p Series Micro WiFi Circuit Breaker, Find details about China Three Phase, Switch from 1p 2p 3p 4p Series Micro WiFi Circuit Breaker
1. Brief instruction
Model | Configuration | |
1 | / | Single phase,RS485,2G,230V |
2 | / | Three phase,RS485,2G,400V |
3 | / | Single phase,RS485,3G,230V |
4 | / | Three phase,RS485,3G,400V |
Communication Mode | Standard RS485 / NetworkGPRS-2G/3G+RS485 | ||
Power Data | Un(V) | 230V~/400V~ | 3x230V~/3x400V~ |
Ib(A) | 20A | 20A | |
Imax(A) | 63A | 80A | |
Hz | 50/60Hz | ||
Product Standard | GB10963.1,GB/T17215.211-2006, GB/T17215.322-2008, DL/T1487-2015, DL/T1485-2015, DL/T533-2007, | ||
Accuracy | Active | Chass 1.0 |
Power | ||
Reactive Power | Chass 1.0 | |
Protection | sort circuit, overload, over/under voltage, phase loss, alarm, remote control, meter, etc | |
Power consumption | 0.5W | |
Constant | 400 imp/kWh | |
Power lines | 1 Line | |
Limit breaking capacity | 6000A | |
Insulated voltage withstand | 2500V/min Tripping time:<0.2S | |
Instantons tripping curve | TypeB, TypeC, TypeD | |
Surge Protection | 6000V | |
Output auxiliary contact | 5A max(250VAC)resistor load | |
Over/under voltage value | 280/115V( default value, configurable in platform) | |
Overload current limit | 63/80A( default value, configurable in platform) | |
Electric life | ≥5000times | |
Mechanical life | ≥10000times | |
Operation time | Trip≤0.3s, Reclose≤0.8s(exclude time delay) | |
Connection | Direct Connection | |
Installation | DIN installation of 35mm | |
Protection grade | IP20 | |
Work/storage temperature | -25°C~+65°C / -40°C~+75°C | |
Relative humidity | ≤95% | |
Unlock release | Identified the circuit fault, the electrician should pull out the safety lock and hang with a lock to solve the problem. Then, push back the safety lock, and try manually switching on the handle. If unsuccessful, electrician needs to check credit overdue or remotely switched off, by either RS485 or GPRS. | |
Safety lcok | It is under operation mode while safety lock not pulled out. | |
It is under maintenance mode while safety lock is pulled out and needs to hang a lock. This safety lock has interlock with handle, and can't switch on, even manually, while lock pulled out. More security to maintenance electrician. |
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