Profile: Power Systems International Ltd. specializes in rotary and static power conversion & power conditioning equipment. Our product line includes rectifiers, inverters, photovoltaic inverters, solar energy, renewable energy systems, UPS systems, frequency & DC to DC converters. Our DC multiple systems is designed for charging batteries in telecommunications, switchgear tripping, power generation and distribution, water, gas, instrumentation, process industries, emergency lighting, and other critical installations. Our photovoltaic inverters up to 3500 watts are used in solar panels and can be connected in 3 phase or multi module single phase output to supply the local power grid, or can operate with batteries on remote sites.