Beijing Prostar International Electric Co., Ltd.

backup ups

computer ups input voltage 145-280V/50HZ;; Transfer time less than 10ms with RS232 interface, CD software optional computer ups MODELPRB-S500PRB-S600PRB-S8001 PRB-S1000PRB-S1200Voltage110Vac/220Vac/230Vac/240VacFrequency50Hz/60HzFrequency50Hz /60Hz or...

backup ups

computer ups input voltage 145-280V/50HZ;; Transfer time less than 10ms with RS232 interface, CD software optional computer ups MODELPRB-S500PRB-S600PRB-S8001 PRB-S1000PRB-S1200Voltage110Vac/220Vac/230Vac/240VacFrequency50Hz/60HzFrequency50Hz /60Hz or...

online UPS with double convertion

online UPS with double convertion TRUE SINE WAVE WIDE INPUT RANGE DOUBLE CONVERSION ONLINE UNITY INPUT RANGE online UPS with double convertionTrue sine waveWide input rangeIGBT technology designUnity input power factor...

standby UPS

1.Home standby ups 2.Input:148-290V 3.output 220VAC/50HZ 4.AVR 5.CE Main features for Offline ups: AVR function. High reliability with CPU control. Advanced PWM technology for inverter output. Advanced battery management system with automatic...

online UPS with double convertion

online UPS with double convertion TRUE SINE WAVE WIDE INPUT RANGE DOUBLE CONVERSION ONLINE UNITY INPUT RANGE online UPS with double convertionTrue sine waveWide input rangeIGBT technology designUnity input power factor...

online UPS with double convertion

online UPS with double convertion TRUE SINE WAVE WIDE INPUT RANGE DOUBLE CONVERSION ONLINE UNITY INPUT RANGE online UPS with double convertionTrue sine waveWide input rangeIGBT technology designUnity input power factor...

VERTICAL TYPE MODIFIED SINE WAVE POWER INVERTER

VERTICAL TYPE MODIFIED SINE WAVE POWER INVERTER CUP CONTROL EASY TO INSTALL,EASY TO OPERATION INTELLIGENT AUTOMATIC CHARGING VERTICAL TYPE MODIFIED SINE WAVE POWER INVERTER BATTERY TYPE SELECT,3-STAGE BATTERY CHARGING FUNCTION,LOW BATTERY ALARM,BATTERY OVERCHATGE AND...

HIGH FREQUENCY HOME UPS

HIGH FREQUENCY HOME UPS CUP CONTROL EASY TO INSTALL,EASY TO OPERATION INTELLIGENT AUTOMATIC CHARGING HIGH FREQUENCY HOME UPSPROVIDE OVERLOAD PROTECTIONMULTI-FUNCTION LED INDICATIONS(LCD OPTIONAL)INTELLIGENTS 2-STAGE CHARGER CONTROLHIGH EFFICIENT DC-TO-AC CONVERSIONRACK TOWER...

4000W pure sine wave inverter with charger

4000W pure sine wave inverter with charger High power factor design with smart battery charging system 10A-50A adjustable 4000W pure sine wave inverter with chargerApplication: All kinds of home appliance, office equipment, solar power system Protection:Over load,...

BLACK HORIZONTAL POWER INVERTER

BLACK HORIZONTAL POWER INVERTER CUP CONTROL EASY TO INSTALL,EASY TO OPERATION INTELLIGENT AUTOMATIC CHARGING BLACK HORIZONTAL POWER INVERTER1.Battery/Battery Charging:Battery Type Select,3-stage Battery ChargingFunction, Low Battery Alarm, Battery Overcharge and Discharge...