Specifications: Model UK500VA Input Voltage 110Vac/220Vac
Specifications:
Model
Input
Output
UK500VA
Voltage
110Vac/220Vac/230Vac±20%
Frequency
50Hz/60Hz
Frequency
50Hz/60Hz
Voltage
110Vac/220Vac/230Vac±10%
Transfer time
<10ms
Wave form
Sine wave under AC supply, square wave under battery supply
RS-232 interface (Optional)
□ yes
□ NO
Tel/Fax surge protection (Optional)
□ RJ11
□ RJ12
Overload in battery mode
Protection
Battery
□ RJ45
As load over 130%, UPS auto-shut down in 3 seconds
Overload in AC mode and short
circuit
Fuse on the real panel
Low battery
Beeping and Auto shut down
Type
Sealed lead acid maintenance free
protection
Auto-inspection, discharge protection and battery fault caution
Normally battery should be recharged once every three months, it isn’t less
Battery
than 6 hours once a time.
Sufficient battery capacity, buzzer rings every 4 seconds, the LCD is glowing
the state of “BATTERY”
Battery mode
Insufficient battery capacity, buzzer rings every 1 seconds, the LCD is glowing
Audible alarm
the state of “BATTERY”
Battery
low
overload
Physical
voltage
or
Buzzer keep ringing auto shut down after a while
Weight (kg)
6.4
Size (LxWxH)mm
330x102x152
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