Product Description Prolink UPS PRO902L Specifications: • True Double-Conversion Online UPS • Wide input voltage range (110~300VAC) • Input Power Factor correction 0.98 • Output Power Factor 0.80 • Generator compatible • LCD User Interface • RS-232 communication port or mini slot for USB / RS-232 / AS400 / SNMP communication • Smart battery charger design for optimized battery performance • Optional isolation transformer available