Warehouse display
Description
The VPR-22 is a voltage protection relay. It is a self-powered electrical safety device designed to monitor three-phase electrical systems and protect industrial, commercial, and residential machinery from hazardous power fluctuations. It offers precise monitoring of over-voltage and under-voltage limits, with quick response time.
Key Features:
- Selection of Under- Over Voltage by Knob
- Trip Delay 5 sec.
- 1-Relay, 1-C/O, 5A, 230V AC
- Size: (H)90mm X (W)22.5mm X (D)71mm
- Self-Powered
Specifications
| Parameter | Specification |
|---|---|
| Power Supply | Self Power |
| Input Voltage | 280 to 520V AC (L-L) 3Ø -3W |
| Rated Voltage | 415V AC (L-L) |
| Output | 1-Relay, 1-C/O, 5A 230V AC Resistive Load |
| Tripping Parameters | Under Voltage |
| Over Voltage | |
| Phase Asymmetry | |
| Phase Sequence | |
| Phase Loss |
Application
- DG Set Panels
- Motor Control Center Panels
- Control Panels
- Distribution Panels
- Process Control