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PHASE FAILURE & SEQUENCE RELAY 110VAC
Phase Sequence Monitor / Phase Failure:
- Installing the Electro 11 pin plug-in series of control and timing devices is simple and straightforward since they are designed to fit into a conventional 11 pin base.
- Phase failure, phase reversal, and phase imbalance are detected by the SF1 by monitoring the negative phase sequence (NPS) voltage.
- The unit's NPS voltage is set at 7%.
- The unit will de-energize if any of these malfunctions take place. Re-energizing the relay is contingent upon the supply voltage self-correcting.
- If there is a balanced voltage variation, the unit won't respond.
Features:
- 10A SPDT Relay ON LED Output.
- Finding phase asymmetry.
- Unable to react to regenerated EMF.
- Quick reaction to reversing phase sequence.
- Relay monitoring for three-phase voltage regulation.
- Checks to see if all three stages are present and happening in the right order.
- Unaffected by balanced supply voltage fluctuations.
Phase failure / sequence relay:
- CONTACT: 10A SPDT
- FUNCTION: Phase failure
- RATED VOLTAGE: 250V
- MECHANICAL LIFE: 10x106 cycles
- PROTECTION INDEX IP: IP 20
- OPERATING TEMPERATURE: -10 to + 50°C
- STORAGE TEMPERATURE: -50 to + 85°C
- DIMENSIONS (MM): (H) 92 x (W) 36 x (D) 64
| Brand | Electrodev |
|---|
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