Generator protection group covers all you need to protect your generator
against overload protection. There is a variation of short circuit
guards, watt and reactive overload and reverse power guards,
voltage/frequency guards and transient protection.
Check the individual datasheets to find the best suitable product for your application.
A tip is the new MAG10x that combines overload, reverse power and short circuit in the same unit.
There is also the combined volt and frequency guard for detecting abnormal volt/Hz operation on the network.
The TSU17x
is a transient protection. Every time a generator trips before it is
unloaded a voltage spike is generated and have a potential to damage any
equipment connected to the generator or the generator windings. The
TSU17x absorbs this damaging energy and limit the voltage peak level.
