... screen option for more convenienceEasy to repair and maintaintouch screen supply fault type alarm, self diagnosis. Modular structure for ... , 480V, 3 phase, 50 or 60HzOutput voltage6V,12V,15V,24V,36V(Design by customer's requirments)Output current 500A,600A ... requirement)6. Our quality assurance All units guaranteed 12 months from supply against failure, bad workmanship and material defects excluding ...