Application
:
The excitation panel for Synchronous motor are developed
to maintain excitation to run the motor in synchronism. The power factor
can be adjusted manually by varying the excitation power or automatically
by using MOP & a power factor controller .
The company also developed Static Protection Relays
to protect alternators and motors. The following protection relays are
available:
-
Under Voltage/ Over Voltage Relay
-
Under/ Over Frequency Relay
-
Earth Fault Relay
-
Reverse Power Relay
-
Over Current Relay (both three and single phase)
-
Over Current/ Earth Fault Relay
-
DC Under/ Over Voltage Relay
Battery Earth Fault Relay
Power Factor Relay
Load Balancing Relay
Auto Synchronizing with voltage balance and frequency balance controls
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