During parallel operation of a generator with a grid or with another generating system, it is necessary to supervise the power direction. Should, for instance, the driving unit fail, the generator acts as a motor by taking power from the grid and driving the unit. The reverse power  relay  RW N 1  detects  the  reversal  of  power direction and disconnects the generator in case of fault. By this power losses as well as dangerous conditions for the driving unit are prevented.

The unit RWN1 is also suitable as a minimum load monitor.

Two  variants  of  the  appliance  are  available.

Type RW N 1-10 is used in low-tension installations and type RW N1-12 in medium tension installations

For more information please contact :

PT. SINAR ELEKTRINDO PERKASA

Phone : (+62) 21 580 6044-45

Whatsapp : (+62) 857 7950 9308

Email : sep_seg@yahoo.com