All Microtek Inverters are based on IPS (Intelli Power Saving) Technology, which saves electricity by using high grade components: Low watt Loss EI Core, Double transformer Wire, Hi-grade mosfets & bigger DSPCB with PTH. IN - Built Battery selection switch, IN Built Circuit Breaker fo rtotal protection. Microtek UPS EB comes with many in-built features which make it more than 6 times better than others: Specially designed for Extra Backup for computers with External Battery Charges battery faster, Ensures More Battery Life Retains Charging for Longer Durations, Longer Backup for Long Powercuts Saves Electricity On charging Switches OFF due to Overload, Resets automatically on Reduction of Load
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output features
Efficiency
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95%
Output Voltage
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220V
Output Frequency
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50Hz, +/-1Hz
Output Power
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500W
Change Over Time
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30 ms
Change Over Voltage
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220V +/- 10Hz
battery features
Battery Type
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External Lead Acid Battery
Recharge Time
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8 hours
Number of Batteries
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1
Battery Boost Voltage
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13.7Hz, -+0.5Hz
Battery Voltage
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12V
Replacement Battery
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Yes
Replacement Battery Type
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External Lead Acid Battery
convenience features
Emergency Power Off
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Yes
Display Type
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Indicator Lamp
Display Indicator Functions
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Mains working - White Light, Battery Charging - White Light, Inverter working - Yellow Light, Battery low alarm - Red Light, Overload/Fault - Red Light
Audible Indicator Functions
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Battery Low Protection - Buzzer Long Beep, Battery Low - One Beep Per Sec, Overload - Buzzer Long Beep, <130% Overload - One Beep Per Sec, Inverter Failure - Buzzer Long Beep
USB Charging Port
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No
Protection Against
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Overload Protection, Short Circuit Protection, Low Voltage Protection