... circuitry is included to provide a smooth controlled build up of generator output voltage.SpecificationFeaturesVoltage Regulation < ±0.5% RMSFor Use In Parallel ... :WT-2Deep sea controller:DSE5110,5120,501k,GTR-168Cummins engine governor:ESD5500E,ESD5111,ESD5500,ESD5520,EFC3044196,3062322Cummins Actuator:3408324,3408326,ADC225Other ...