
| Rated Voltage | 110V / 220V / 380V / 440V |
|---|---|
| Allowance of voltage | ±10% of rated voltage |
| Rated current | 10A ~ 2500A |
| Frequency | 50/60Hz (Auto selectable) |
| Minimum load | 1A |
| Output range | Phase-angle, Zero-crossing : 0~99.8 % |
| PCB power | DC 24V |
| Power consumption | Max. 15W (Without fan) |
| Input signal | 4~20mA 3CH / 0~5V, 1~5V, 0~10V, 10K VOL (Select) 1CH |
| Digital input | Switch Input 3CH |
| Digital output | Relay Out 6CH (Alarm 3CH, Fan Control 3CH) |
| Control method | Phase-Angle(Standard, current F/B, voltage F/B, power F/B) and Zero-Crossing (MPD Function : Option), PZ mixed mode |
| Withstand voltage | AC3KV (Step 1Min.) |
| Insulation resistance | More than 10MΩ |
| Cooling | Less than 55A : Natural cooling / More than 70A Cooling fan basically installed |
| Alarm | Over Current, Over Temperature of heatsink(60℃, 80℃), Fuse failure, Load Failure, SCR failure Main power failure, FAN alarm, Partial load failure. Unbalanced load, Frequency noise alarm |
| Ambient Temp | 0 ~ 40℃ |
| Humidity | 30% ~ 90% RH (No condensation ) |
| SMC | 32Bit CPU (12Bit ADC) |
| PM | Output voltage / Output current : RMS value |
| PSD | Color LCD , 18Key Pad (Detachable) |
| Communication | RS-485 2 Wire half-duplex method, Max. 115,000bps Max. 32 SMC’s connectable, Protocol Modbus-RTU |