Product Description
Communicable Inverse Time UV-OV Relay
General Description :
The ADR212A is a single element inverse time under or over voltage relay with timer suitable for capacitor bank protection, VT supervision etc.
ANSI | Protection Functions |
27 | Under voltage protection for all 3 phases. |
59 | Over voltage protection for all 3 phases. |
Specifications : - 1 Phase inverse time over voltage Relay or under voltage protection.
- Programmable (Non- Volatile) Setting By local keys Back - lit LCD display for settings.
- Display of fault voltage / Load voltage.
- IDMT Curve. Equivalent VDG11 and VDG13 of EE make relay.
- Design using DSP technology.
- Latching of fault value.
- Pass-word protection for setting.
- With RS232 & 485 port.