FEATURES:
MCU based , Real time processing / High Precision
Motor Protection (Thermal overload, Phase reversal, Phase Loss, Phase unbalance, Locked
Rotor, EF Current
Control Function (Operation mode, DOL, Y-D Starting, Inverter Starting
Control Mode (LOP, MCC, AUTO,PLC,DCS), Network
Diagnosis Function (Limited number of auto reset, Detect network communication loss, Detect stuck button,
Run command error, Stop command error, Run check back error, stop check back error)
3-Phase current & leakage current display.
Selectable for General/Ground Current with External ZCT Ground Current with built-in ZCT
Communication: Modbus / RS-485
Digital Ammeter Reading
Stall, Jam, Current imbalance Protection functions built-in
Reset: Manual / Auto / Electrical: Selectable
Suitable for inverter environment
Enhanced Monitoring function
Specification
Supply Voltage : 100 ~ 240VAC/DC
Over Load Current Setting Range : Setting Range 0.5 ~ 100A (Def)
0.5 ~32A (Inv & th)
Delay Time (D-Time) : 0 ~ 200 sec
Operating Time (O-Time) : 0.2 ~ 30 sec
Inverse & Thermal : 1 ~ 30 classes
Undercurrent : OFF, 0.5~5s
Auto Reset : 0.5s~20min
Contact Ratings : Overload: 1a1b, Short Circuit: 1a, (3A/250VAC)
Phase Loss : OFF, 0.5 ~ 5S Adjustable
Phase Reverse : Within 0.15s
Earth fault : Off, 0.03 – 10A
For higher motor setting currents please use Separate CT up to 800 / 5A
