Line interactive design,Fully digitized microprocessor controlled,Boost and buck AVR,EMI/RFI noise filter,Surge protection output for critical load,50/60Hz FREQUENCY AUTO SENSING,Advanced battery management,Smart RS-232 communication port,Cold start,Automatically charging when UPS off
Line interactive design,Fully digitized microprocessor controlled,Boost and buck AVR,EMI/RFI noise filter,Surge protection output for critical load,50/60Hz FREQUENCY AUTO SENSING,Advanced battery man
- True on-line technology provides all power protection - Pure sine-wave output with less than 3% THD - Fully digitized microprocessor controlled - Cold start function (DC power on) - Lightning and s
- True on-line technology provides all power protection - Pure sine-wave output with less than 3% THD - Fully digitized microprocessor controlled - Cold start function (DC power on) - Lightning and s
Line interactive design,Boost and buck AVR,Overload,on-line,battery status LED or LCD display,Smart RS-232 communication port,Short circuit and overload protection,Site wiring fault warning,Cold star
Flexible input utility voltage range,Power efficiency more then 95%,Reliable IC chip design,Network signal protection circuit,Telecom signal protection circuit
LCD display front panel,Double CPU control,Smart RS-232 communication port,Overload and short-circuit protection,IGBT design for 20KHZ SPWM high frequency inverter,UPS self test function ,SNMP manage
LED display front panel,Double CPU control,Smart RS-232 communication port,Overload and short-circuit protection,IGBT design for 20KHZ SPWM high frequency inverter,UPS self test function ,SNMP manage
- UPS controlled by Digital Signal Processor (DSP) - Sine wave Pulse Width Modulation (SPWM) - High Resolution 320 x 240 dots graphs LCD Display - Automatica Battery Management and charging system -