The PSI / Chentronics retrofit ignition system is an exact fit replacement for the existing Ruston exciter and igniter. It has been designed to eliminate the unreliable operation of the old system that occurs when (1) moisture condensation on the ignitor prevented it from firing, (2) Low LCV gas for ignition is difficult to ignite.
The new system consists of 24 VDC exciter unit, which fits in the same place and utilize the same mounting holes as the old transformer. A shielded cable connects the exciter to the igniter plug and the plug. The igniter plug utilizes an adapter to allow installation on the turbine without further modification.