Monitoring relay Ex9JP-G

117480

8592765174802

The monitoring relay Ex9JP-G is mainly used in photovoltaic installations for monitoring and protection to circuits connected to the power grid. This relay can provide protection against overvoltage, undervoltage, unbalanced phases, phase sequence and phase failure by analyzing voltage on each phase. It offers various combinations of protective functionalities with adjustable values for country specific standards or open setup.

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Type of electric connection	Screw connection
With detachable clamps	ні
Single-phase under voltage possible	так
Three-phase under voltage possible	так
Single-phase over voltage possible	так
Three-phase over voltage possible	так
Single-phase hysteresis possible	ні
Three-phase hysteresis possible	ні
Type of voltage measuring range	AC/DC
Rated control supply voltage Us at AC 50 Hz [V]	110-230
Rated control supply voltage Us at AC 60 Hz [V]	110-230
Voltage type for actuating	AC/DC
Max. permitted delay-on energization time [s]
Max. permitted off-delay time [s]
Number of contacts as change-over contact	3
Width [mm]	106.3
Height [mm]	62.4
Depth [mm]	62
Power loss [W]