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Off-line UPS
Off-line UPS

Detailed Product Description


Application
 
W series off-line UPS is designed for PC users specially, whose have the character of small volume, light weight and high efficient. It is the ideal model for family and office.
beautiful appearance
scope of voltage:170~250V
self protection
intelligently charge
function of waming
 
Specification
 
SpecificationCapacity400/240W500/300W1000/600W
InputVoltage170-250VAC
Frequency50Hz
OutputVoltage170-250VAC220VAC±10%
(Stability voltage output)
Frequency50Hz
WaveSine wave for normal power supply, stairs
wave for battery power supply
Transfer Time<6ms
ProtectionOverload Short-Circuit or Battery Abnormal voltageContinual alarm sound and the power supply will be closedThe UPS will tum-off atomically
Power supply by normal BatteryAlarm sound one time per 4 seconds, meanwhile the red light flashing
Alarm sound and indicatorBattery is Low electric potentialAlarm soun one time per 1 seconds, meanwhile the red light flashing
Battery is Low electric potential or overload or short-circuitAlarm sound continually, meanwhile the yellow indicator lighting long time
BatteryCapacity4Ah/12V7Ah/12V74Ah/12V×2
Charging time≤8 hours
Half-loadAtomic inspect, discharge protect and alarm for mistake of battery
Battery protectAtomic inspect, discharge protect and alarm for mistake of battery
Spare time
(half load)

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