• Avana Electrosystems Private Limited

Over Current and Earth Fault Relays

Avana Electrosystems Pvt Ltd offers Over Current and Earth Fault Relays, Model NPA 422-CP is a self powered 3 over current series trip relay; and Model NPA 422-CE is a self powered 2 over current and earth fault series trip relay. Salient features: software based design; three pole protection in one case; draw-out case; size 210 x 162 x 190 mm (W x H x D); and cut out 186 x 138 mm (W x H) with 4 holes. With a modest beginning to offer control, protection and automation solutions in the field of power system protection, Avana Electrosystems Private Limited, has contributed immensely to the field of power system. The dedicated team of the company has well experienced engineers and technicians who have expertise in the field of design, manufacture, testing and commissioning of control and relay panels, switchgear panels, protection relays and automation panels for system voltage varying from 415 V to 220 kV.