LED Display UPS with Auto Transformer and Battery Charger Function

Basic Info.Model NO.PSI-500Nature of Source Flow Passive inverter Output Power401 - 500WGrid Type off-Grid Inverter Output Type Single Nature of Wave StringSine Wave InverterTypeDC/AC InvertersTransport Packagein Carton BoxSpecification 500VA OriginChinaHS Code8504403090Product DescriptionFeatures:1.Advanced CPU control technique, high reliability;2.Power frequency transformer, pure sine wave output, anti-shock load capability, wind application;3.High anti-interference ability;4.High battery compatibility;5.Imported silicon sheet,  low no-load power consumption;6.Adjustable no-load standby function to further reduce the power consumption; (optional)7.Outdoor unmanned system design, battery automatic recovery function; (optional)8.Solar and electricity hybrid system, high efficiency and environmental friendly; (optional)The product is specially designed for remote area where is lack of electricity,it is digital design,pure sine wave output,low frequency design,independent modularization which enhances the reliability and expandability of the product.It is mainly applied to the solar power system,wind power system,wind and solar hybrid generating system and provide AC power supply for the remote area,satellite groud reception,observatory,frontier defence station,communication station,electroless island and so on.