LMR-111D AC Supply Loss of mains relay DEIF

LMR-111D AC Supply Loss of mains relay DEIF

Product no.: 183360020
PVP. 1,442.50

PVP no incluye IVA

Delivery weight: 2 kg


DESCRIPTION

DEIF's loss of mains relays protect generators against damage resulting from a non-synchronised reconnection to the grid after a temporary mains failure.

 

A mains failure will be detected, provided a disconnection at an arbitrary point of the network results in a swift change of the generator frequency (vector shift). An opening signal is then transmitted to the mains circuit breaker, and the generator will thus be protected against damages caused by an automatic reconnection to the high-voltage network.

 

Variants

LMR-111D

  • Vector shift

LMR-122D

  • Vector shift and df/dt (ROCOF)
ADDITIONAL PRODUCT INFORMATION
Manufacturer DEIF
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