... :-35~40°C;Relative humidity :95%Standard scope of supply:Generator-set assembly(diesel engine, alternator, air filter, ... :start and stop function.Panel: voltage, current, frequency, power factor, power, oil pressure, battery voltage, start times, gen-set ... stop failure alarm, emergency stop alarm, VAC/frequency over limit alarm, currency/power over load alarm, voltage unstable alarm, currency unstable ...