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- Generates an alarm for voltage sag/swell and waveform distortion. - Measures K-Factor and harmonics. - Current of a neutral line and transformer overload. |
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- 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. | |
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- 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. |
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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 |
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Power quality monitoring |
Sag/Swell, waveform distortion, THDF, K-Factor |
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Max/Min value display |
Phase voltage, interphase voltage, current, active power, reactive power, apparent power, power factor (DPF), power factor (PF), frequency |
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Display unit |
VFD (4 lines, 80 chars.) |
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Digital input |
DI 7 points |
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Digital output |
DO 5 points |
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Protocol |
Modbus, DNP3.0 |
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Communication |
RS422, RS485, RS232 |
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Product dimensions(mm) |
195x260x205 (W x H x D) |
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Weight(kg) |
6 | | |
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