Product Specification
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Product Descriptions
Digital Three Phase Voltage Relay − PH3D V13
FEATURES
- Three phase monitoring for overvoltage, undervoltage, phase failure, phase sequence and asymmetry
- 3-Digit numeric display for all voltages: Vrn,Vsn,Vtn,Vrs,Vst and Vtr
- True RMS voltage measurement
- Digital presettable thresholds for overvoltage, undervoltage and asymmetry
- Presettable response delays to overvoltage, undervoltage and asymmetry
- Presettable ON delay timer
- Three push buttons for selecting display voltage and accessing the menu
- Colored status indicators
- Wide operating voltage range
- Wiring through plug in connector
- Case conforms to DIN 43 880 of the British Standard
- Fits onto 35mm symmetric DIN rail to BS5584 (EN 50 022, DIN 46277-3)
- Humidity class, DIN 40040
- Environmental protection, DIN 40 050