e-Pro Digital Electronic Relay with VA Meter
Microcontroller based relay for low voltage operation and dry run protection; blocks over voltage, reverse and unbalanced supply.
Key Features
- P to P voltage sensing
- 3Ø ampere sensing
- all faults displayed
- true RMS
- self powered
- ultra-bright display
- accurate tripping
Benefits
- Current: under current (dry run), over current, short circuit, locked rotor (on request), phase missing, 50% and 70% of Iset
Technical Specifications
| Relay ranges (A) | 4-6.5, 6-10, 9-14, 13-21, 20-32, 28-42, 40-60, 40-63 |
|---|---|
| Aux | self powered (-20% +15%) |
| Burden < 25 VA | |
| Input 125 to 500 V (L-L/L-N) | |
| 0 to 75°C operating | |
| < 95% RH | |
| 50 Hz | |
| Environmental | operating 0 to 85°C |
| storage 25 to 45°C | |
| temp coefficient 0.1 A% per °C | |
| Measuring | 125 to 500 V |
| 0.1 to 50 A | |
| Cut-out 96 x 96 and 72 x 72 mm | |
| 250 g | |
| standard terminals | |
| Apps | submersible panels, motor controllers, control panels, all DOL and star delta |