'Hot product' Offline UPS 400 1500VA, CE c

OfflineUPS as abackup UPS is specially designed for home and computer. It adopts CPU controlling and AVR protecting function to protect your computer and provide uninterrupted power. Features:1.Microprocessor control guarantees high reliability 2. Equipped with Boost and Buck AVR to stabilize input voltage 3. Built-in DC start function enables UPS to be started up without AC power supplied. 4. Smart RS-232 Communication Port with Free Download Software from the Internet. 5. Auto restart while AC recovery. 6. Compact size, light weight 7. Provides Modem/Phoneline Surge Protection. 8. Provides Overload Protection. 9. USB, RJ 45/11 OptionalProduct SeriesOffline UPSModelKS 500/600KS 1000/1200Rated PowerBattery Power Backup (BPB)500VA/300W600VA/350W1000VA/600W1200VA/700WAuto Voltage Regulator (AVR)300VA600VAInputNominal Voltage220VACVoltage Range162 286VACNominal Frequency50Hz ±5%ProtectionNon-Fuse Breaker (NFB)Output on BatteryVoltage220Vrms ±10%Frequency50Hz ±1HzOutput on MainsA.V.R176 266VACBatteryTypeSealed Lead-Acid, Maintenance free (Panasonic)Backup Time (Full/Half Load)10min /18 minRecharge Time4-6Hours max.Overload CapabilityLine ModeBPB: 110% for 1 min, 130% immediate shutdownAVR: NFBBattery ModeBPB: 110% for 10 sec., 130% immediate shutdownLED indicatorsTypeRed and Green LEDStatusNormal , Back up, Overload, FaultAudible AlarmBattery dischargeBeeping sound every four seconds after utility power fails. Every second if battery approaches final dischargeFaultContinuous beeping soundAcoustic NoiseAt 1 meter distance< 45 dBAOutput ReceptaclesTypeIEC320 or NEMA5-15RBPB3 pieces4 piecesAVR2 piecesNetwork Surge Protection PortRJ45 ConnectorNetwork (RJ45) or Fax/Modem (RJ11) compatible jacksCommunicationsDB-9 PortEnvironmentalOperating Temperature0 40°CRelative Humidity20% 90% Non-condensingWeightNet/Gross (kg)4.8/5.38.3/10DimensionsW x D x H (mm)425x 400x 455422x 364x 475