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UPS Electrical supplier 300w auto UPS for household Featured Image
  • UPS Electrical supplier 300w auto UPS for household

UPS Electrical supplier 300w auto UPS for household

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Specification

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


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Product Detail

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Specification Capacity 400/240W 500/300W 1000/600W
Input Voltage 170-250VAC
Frequency 50Hz
Output Voltage 170-250VAC 220VAC±10%(Stability voltage output)
Frequency 50Hz
Wave Sine wave for normal power supply,stairs wave for battery power supply
Transfer Time <6ms
Protection OverloadShort-Circuit or

Battery

Abnormal

voltage

 Continual alarm sound and thepower supply will be closed The UPS willtum-off

atomically
Power supply bynormal Battery Alarm sound one time per 4 seconds,meanwhile the red light flashing
Alarm soundand indicator Battery is Lowelectric potential Alarm sound one time per 1 seconds,meanwhile the red light flashing
Battery is Lowelectric potential

or overload or

short-circuit

  

Alarm sound continually,meanwhile the yellow indicator lighting long time
Battery Capacity 4Ah/12V 7Ah/12V 7Ah/12V*2
Charging time ≤8 hours
Half-load Atomic inspect,discharge protect and alarm for mistake of battery
Battery protect Atomic inspect,discharge protect and alarm for mistake of battery
Spare time(half load)
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