Description
The 20-1050CUL is a 12 VDC to 120 VAC inverter with a built-in battery charger/conditioner and transfer relay. This unit is equipped with an AC line cord for connecting AC input power (shore/utility power) and a receptacle with a Ground Fault ircuit Interrupter (GFCI) for AC output. This enables you to plug AC loads directly into the inverter. The DC cables have quick connectors to facilitate installation and pre-wiring of emergency vehicles.
The 20-1050CUL converts battery power to 1050 Watts of 120 VAC modified sine wave power to operate vital emergency vehicle equipment. The unit is easily connected to the positive and negative posts of a battery system with appropriate fusing, and when turnedon, produces 120 VAC True RMS power.The inverter also has an energy-saving feature called Load Demand. With this feature, theinverter output is pulsed, significantly reducing the current draw from the battery until a demand is made on its output. Continuous output of 120 VAC resumes when a load greater than 5 Watts is applied. The load demand feature can be disabled with the Setup Switch on the front panel.
A built-in transfer relay switches the AC output receptacle from the inverter to the AC input when the unit senses AC input from the shore/utility power
