... analog current, analog voltage, control panel, serial communicationRunning commands settingSetting control panel, external terminal, serial communicationAnalog voltage ... voltage, short circuit, over-current, leakage etc.Explosion-proof marksExd[ib]IAir-cooled methodHeat pipe wind-cooling ... heat-pipe natural coolingInstallationFloor-standing Explosion-proof and intrinsically safe AC inverter for mine ...