Online UPS UPS LED 6KVA Black W/ SNMP Card

KW2001174 Features : High frequency and dual conversion on-line technology Wide input voltage range Digital control technology N+ 1 redundancy parallel function ( 6-10KVA) Advanced PFC technology True Sine wave output with less than 3% THD Self - diagnosis at UPS startup Advanced battery management ( ABM) Cold start feature ( DC power on) Automatically charging batteries in UPS off mode Lightning and surge protections ( surge energy rating 1050 joules) Short circuit and overload protections Fan speed automatically changes as load varies Optional external battery pack EMI/ RFI noise filter RS232 Shutdown & restart schedule