- VPM-05-D is relay to protect Over-Under voltage, Unbalance phase, Phase sequence.
- Electrical system 1-Phase and 3-Phase, 3 Wire/4 Wire.
- Measure accurate in True RMS.
- Show voltage result by 7-Segment LED 3 Digits size 0.39 inches
- Easy to wiring
- Output Relay size 5 A, 250 VAC, DPDT.
- DIN Rail installation.
- LED show status of output relay.