User & Safety Instructions 1425956 PQ Plus UMD 704
Description
The UMD 704 is a compact power-quality measuring device for mounting on the DIN rail. It measures 4-phase current and voltage with up to 3 tariffs in 6-quadrant operation and the work in Class 0.2 s, as well as all usual network variables, e.g. harmonics up to the 50 most harmonic. It can be about current transformer with N/100 mA can be measured. A digital output and a serial RS485 interface are integrated. The device is configured with the Software ENVIS or visualized. The ENVIS in the variant Basic is free of charge in the delivery.
Rated power: 100 mA appropriate current transformer required
System requirements
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Description
The UMD 704 is a compact power-quality measuring device for mounting on the DIN rail. It measures 4-phase current and voltage with up to 3 tariffs in 6-quadrant operation and the work in Class 0.2 s, as well as all usual network variables, e.g. harmonics up to the 50 most harmonic. It can be about current transformer with N/100 mA can be measured. A digital output and a serial RS485 interface are integrated. The device is configured with the Software ENVIS or visualized. The ENVIS in the variant Basic is free of charge in the delivery.