3 GKA 75 02 0001 Power Supply is a high voltage generating source that arranges fans air flow needed for single fanned and double fanned air blowers. Its set-up and operation is simple and does not need extra care. Operation of more than one static bars is possible. There is a protection card for the system security in case of a short-circuit. This protection card cuts down current and disables circuit in case of a short-circuit in the connected high voltage cable of ionization devices' or ionizer. In this case, the transformator included in power supply operates longer and more secure.