Monitoring relay Klemsan Automation

Phase Monitoring

- Control of Three Phase Networks.
- Phase Failure, Phase Sequence, Asymmetry,
- Over-Under Voltage and PTC Protection.
- Adjustable time delays
- LED Status Indication.
- Protection against transient voltages with varistors.
- True RMS measurement.
- Wide voltage measurement range ( 150..550 VAC ).
- Wide operating frequency range ( 30..75 Hz. ).

Voltage Monitoring

- Phase Sequence,Over-Under Voltage and PTC Protection.
- Adjustable time delays
- LED Status Indication.
- Protection against transient voltages with varistors.
- True RMS measurement.
- Wide voltage measurement range ( 150..550 VAC ).
- Wide operating frequency range ( 30..75 Hz. ).

Frequency Monitoring

- Over-Under Frequency Protection.
- LED Status Indication.
- Protection against transient voltages with varistors.
- Wide operating frequency range ( 30..75 Hz. ).

Timers

- On Delay, Off Delay, On-Off Delay,
- On Flasher, Off Flasher
- On-Off Delay with Control Input,
- Rising Edge Triggerred On-Off delay
- LED Status Indication.
- Protection against transient voltages with varistors.
- Wide voltage measurement range ( 150..550 VAC ).
- Wide operating frequency range ( 30..75 Hz. ).

Photocell Relay

- Adjustable on-off threshold value.
- LED Status Indication.
- Protection against transient voltages with varistors.

Liquid Level Relay