China Intelligent Internet of Things MCB Circuit Breaker 4p 100A Intelligent Cloud MCB, Find details about China Internet of Things MCB, Internet Circuit Breaker from Intelligent Internet of Things MCB Circuit Breaker 4p 100A Intelligent Cloud MCB
Instantaneous trip type | B,C,D |
Pole Qty | 1,2, 3, 4 |
Rated Current | 16, 20,25, 40,50, 63, 80,100A |
Standard | GB16917, GB10963.1,IEC61009 |
Short-circuit Breaking Capacity | 10000A(MCB rated current≤63A), 6000A((MCB rated current>63A) |
Short-circuit protection | 0.01s cut power-off protection |
Earth leakage protection | 0.1s cut power-off protection |
Earth leakage protection value | 6,10, 30,50, 100mA can be choiced |
The leakage self-inspection | According to the actual use situation, can set the day, hour, minutes, or local manual operation |
Over-voltage and under-voltage protection | Circuit under-voltage, circuit breaker cut power off after 3s(0~99s can be setup), over-voltage setup 250V~330V, under-voltage setup 100V~200V |
Power on delay | MCB automatically close when there is an incoming power,0~99s can be setup |
Power off delay | When the power network is suddenly cut off, the circuit breaker is in the state of off,0~10s can be setup |
Setting the rated current | 0.6~1In |
Over-load delay protection | 0~99s can be setup |
Over-temperature protection | 0~100ºC can be setup, MCB open time 0~99s can be setup |
View parameters | The local APP or PC terminal can check the voltage, current, leakage current, temperature, active power, reactive power, apparent power, power factor, accumulated power, daily electric power and other parameters |
Manual and Automatic integrated Control | Cell phone APP, PC, key, MCB knob |
Communication style | RS485+WIFI, RS485+TCP/IP, RS485+NB-LOT, RD485+Zigbee, RS485+2G, RS485+4G |
Software remote upgrade | According to the actual use situation, Custom procedures, Implement remote updates and upgrades |
These functions can be set to turn on/off, alarm or trip functions | Over-voltage protection, Earth-leakage protection, Over-load protection, Automatic close, A sudden change protection, remote control, under-load protection, under-power protection, Early warning function, Regular self-inspection, allow warning, the programm return, High temperature protection, Timing control |
Mechanical Life | >10000 times |
Electric Life | >6000 times |