Product Profile of Offline Uninterruptible Power Supply - UPS
Micropower offers. Micropower supplies cutting edge technologies and different types of inverters and UPS with sinewave and quasi square wave output. The Offline Uninterruptible Power Supply - UPS are used as power back up for Personal Computer, etc.
Key Features of Offline Uninterruptible Power Supply - UPS
- Single chip embedded UPS engine based universal card capable of voltages from 12Vto 72 VDC & power from 500VA to 5KVA
- FOR 150V to 290V mains input 200V to 250V AVR output
- Relay changeover near zero current/zero voltage. & Synchronized change over
- Over current of MOSFETs protected within micro seconds.
- Power failure checking by simultaneous several methods.
- Near to RMS measurements for all calculations.
- MOSFETs drain spikes protected.
- Dead band shorting Mosfets to provide perfect regulation and tube lights and other loads can connect along with computer.
- In built PFC controlled charger using dead band shot MOSFETS with charging current selectable from 100mamps to 20 amps. Electricity saving compared TRIAC, SCR and capacitor charging. Full charge cut selection mode for Tubular and Automotive batteries.
- Mixed load compatibility.
- Overload 2min delay with warning by buzzer and LED up to 130% of rated capacity and 5times auto restart after trip. 400% overload surge capacity to take cold start of several computers.
- Automatic battery health checkup as well as battery bad detection. Optional inbuilt fan socket, battery reverse protection relay, & heavy duty bypass relay signals.
- Preset control for setting charging current, overload, AVR and output voltage.
- RMC lower than imaginable level.
- Assembly/testing/repair tool support with separate diagnostic ICS.
- Minimal in built self diagnostic to check basic hardware.
- Error code display on LCD/ LEDs to diagnose hard and soft errors.
- Watchdog timer implementation to prevent CPU hang ups.
- LCD display showing battery voltage, mains voltage, load current, mains/ups status and trip status and diagnostics.
- VA Rating : 500VA to 5KVA
- Input range : 150V to 290V
- Input DC : 12V up to 600VA / 24V up to 1KVA / 36V-2KVA / 48V 3KVA / 72V 5KVA
- Input frequency range : 40 to 60 HZ
- Inverter output frequency : 49 to 51 HZ
- Output waveform : PWM Quasi Sine
- Output voltage in inverter: 220V +/-5V
- Inverter efficiency: more than 90%
- Power factor: 0.8
- Typical transfer time: 2 ms to sense and give signal to relay
Product Specification of Offline Uninterruptible Power Supply - UPS
- Input DC Range:12V up to 600VA / 24V up to 1KVA / 36V-2KVA / 48V 3KVA / 72V 5KVA
- Input Frequency Range:40 to 60 HZ
- Inverter Efficiency:> 90 %
- Output frequency: Inverter mode:49 to 51 HZ
- Output Voltage on Inverter:220V ± 5V
- Output Waveform:PWM Quasi Sine
- Power Factor:0.8
- Power Rating:500VA to 5KVA
- Transfer Time:2 ms to sense and give signal to relay
