AIOT Metering MCCB

MT88M is a smart electric safety supervision and power Management system and includes both hardware and software, which integrates the most frontier technologies: AI, Big data, IoT and cloud computing.

Technical specification of iMCCB
Item Code: MT88M-LM125 MT88M-LM250 MT88M-LM400 MT88M-LM630
Standards: IEC60947-2, IEC61009
Approvals: CE,CCC
Poles: 3P+N
Frame Current: 125 250 400 630
Rated Current: 63,80,100,125 100,125,140,160, 200,225,250, 400,500,630
180,200,225,250 315,350,400
Rated Voltage: 400
Insulation Voltage: 1000
Frequency (HZ): 50/60Hz
Metering and Billing: Current,Voltage Accuracy 0.5% / Billing
Active energy Accuracy 1%, Reactive Energy Accuracy : 2%
Rated impulsed withstand: 8000
breaking capacity (I∆m)
Type (wave form of the earth AC
Rated residual current (I∆n) 30,50,75,100, 200,300,500,800,1000mA, Auto
Overload and short circuit Electrical trip, three sector protection, voltage independent,
Details refer to use manual
Over voltage setting threshold(Vac) 265-350(+/-5%)
Under voltage setting threshold(Vac) 100-200(+/-5%)
Phase loss setting threshold (Vac) 100-200(+/-5%)
Electrical life 1000 1000 1000 1000
Mechanical life 7000 7000 4000 4000
Accessories Auxiliary(optional):
Monitoring and measurement Current, Voltage, Leakage current, active power, reactive power,
apparent power, Frequency, Power factor, temperature of (optional),
On/OFF status, Active energy accuacy :class 2
Alarm and event Over/under voltage, overload/overcurrent, short circuit, Residual current,
phase loss, neutral loss, unbalance, power outage, temperature, manual
swiching on/offff , Remote on/off, auto reclose
Display LCD Display and local operation
Communication RS485,Bluetooth, HPLC (local communication) , GPRS 4G, LAN RJ 45
Communication Protocol Modbus,DL/T645 (local protocol) ,MQTT
Software APP and Web software platform
Ambient/Storage temperature -5 – +40 / -25 – +70