 | | | | - Generates an alarm for voltage sag/swell and waveform distortion.
- Measures K-Factor and harmonics.
- Current of a neutral line and transformer overload. | | | | - Uses standard protocol Modbus.
- Supports speedy data transmission speed to a system.
- Use of ProNET-iMC enables high-speed communication.
- Redundant communication channels can be used in parallel. | | | | | | | - Draw-out structure allows for maintenance without unpacking wiring.
- Supports demａnd metering via APFR (Automatic Power Factor Regulation) and communication.
- Uses large 4-line VFD to display up to 80 characters.
- Use of sufficient DI contact points simplifies wiring. | | | | | | | Measurement items | Current, voltage, frequency, power factor (DPF), power factor (PF),
zero phase voltage/current, positive phase voltage/current, negative phase phase voltage/current, active/reactive power, active/reactive energy (+,-), apparent power/energy, harmonics(voltage/current), demａnd energy | | | Power quality monitoring | Sag/Swell, waveform distortion, THDF, K-Factor | | | Max/Min value display | Phase voltage, interphase voltage, current, active power, reactive power, apparent power, power factor (DPF), power factor (PF), frequency | | | Display unit | VFD (4 lines, 80 chars.) | | | Digital input | DI 7 points | | | Digital output | DO 5 points | | | Protocol | Modbus, DNP3.0 | | | Communication | RS422, RS485, RS232 | | | Product dimensions(mm) | 195x260x205 (W x H x D) | | | Weight(kg) | 6 | | | |
