PHASE PROTECTION RELAY เฟสโพรเทคชั่น GKRC-02F ENTES
General
GKRC type over and under / over voltage monitoring relays are
designed to protect single phase or three phase systems from
voltage variations and phase sequence failure.

Note: These relays include the feature of switching OFF
immediately if any of the phases exceeds (or reduces from)
the nominal voltage by 50%

DGRC type under voltage monitoring relays are designed to
protect single phase or three phase systems from lasting
under voltage variations.

- Non-flammable enclosure
- Protection Degree: IP 0
- Ambient Operating Temperature : -5 C, +50 C
- IEC 60255-3, IEC 60255-6, IEC 60870-5, IEC 60529
- Rail-mounted or surface mounted with clips