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Input
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Frequency
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50Hz/60Hz&plu***n;10%
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Power Factor
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≥95%
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Output
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Voltage
|
220V&plu***n;0.5%
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Voltage Regulation
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Stable voltage&plu***n;1%,Dynamic voltage&plu***n;2%,(0-100% load fluctuation<20ms)
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Frequency Stableness
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50Hz/60Hz&plu***n;0.05%(DC Supply)
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|
Frequency Torsion Rate
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Less than 1Hz / second
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Instant Load Status
|
&plu***n;0.4%(100% instant load fluctuation)
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Harmonic Distortion
|
For linear load, less than 3%(full load)，Total rectifying ,harmonics is less than 5%
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Overload Capacitance
|
150%
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|
W***e Form
|
Sine W***e
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Efficiency
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Input AC To Output AC
|
≥95%
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Transfer Time
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Mains Power Supply Fails Or Restoresv
|
0 Second
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Turns From UPS To Bypass
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Less than 20ms
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Battery
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Battery Type
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Lead-acid sealed, maintenance-free
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Charging Time
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After it is fully charged, It can be filled to 90% of the total capacity after it is charged for 8 hours
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Warning Sound
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Battery Discharge
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If the Electric Supply Fault, It buzzes once every 4 seconds
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If the battery is low, It buzzes once every 1 second
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If the battery stops discharging, It buzzes continuously
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Fault Abnormal
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Buzzes continuously
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Protecting Device
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Battery
|
Automatically shuts down the machine when the battery power is low, It has no fuse switch protection
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Overload
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After the overload (110~150%) lasts for 30 seconds ,It automatically jumps to bypass. It can automatically restore normal state
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Over Temperature
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If the internal temperature of the UPS>85°C, It will automatically jump to bypass
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Output Short Circuit
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Limits Current, Automatically shuts down the machine, Without fuse switch protection
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UPS Abnormal
|
Automatically jumps to bypass mode and starts direct mains power supply
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Noise Filter
|
10~10KHz at 40 db；100KHz~100MHz at 70db
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LCD Display
|
With display input voltage, Output voltage,Frequency,DC voltage, Output power efficiency(%)
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Battery Low Voltage
|
One LED, It glows when the battery voltage is low
|
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Outside Environment
|
Temperature
|
-10~50℃
|
|
Relative Humidity
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0%~93% (No condensation)
|
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Operation Condition
|
Lower than 3000 meters above sea level (altitude)
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