UPS 500VA 12V4.5AH*1 | UPS 650VA 12V7AH*1 | UPS 800VA 12V9AH*1 | UPS 1000VA 12V7AH*2 | UPS 1500VA 12V9AH*2 | UPS 2000VA 12V9AH*2 | UPS 3000VA 12V9AH*4
Prostar computer ups power backup 500VA – 3000VA provides battery backup and surge protection for lightning-induced surges and other power events that can damage electronic equipment. Prostar PA Series offline UPS delivers enough battery backup to power connected electronics through utility power failure and enough runtime to perform a graceful shutdown to protect against the loss of data and damage to valuable electronics during longer outages.
Prostar computer ups power backup 500VA – 3000VA with battery inside passes the AC Mains Supply directly to the output load if the AC Mains Supply is present.Only in the case of power failure, it switches to inverter within few miliseconds to give power to load until mains supply returns.
Fig. 1 Offline UPS LCD Display
Fig. 2 Offline UPS LED Display
The single-phase computer UPS system protects against power failures and offers the additional safeguard of an automatic voltage stabiliser that minimises the risk of brownouts, surges, sags, and other common electrical problems.
-1- Intelligent CPU control.
-2- Low power consumptions.
-3- High voltage protection.
-4- Automatic voltage regulation.
-5- Cold start capability allows the load to power on just on battery.
-6- Auto restart when mains is recovering.
-7- Low battery warning.
-8- Off-mode battery charging function.
-9- Compatible with low power loads e.g. wifi router, DSLmodem.
-10- Intelligent charging system for long battery life.
-11- Automatic Voltage Regulation (AVR) corrects incoming voltage.
-12- Built-in type and external battery models with different back-up times.
-13- Optional USB communication port and RS232/RJ-11/RJ-45 interface.
-14- Offering LED and LCD display panels for selection.
-15- Multi-color for choose.
Fig. 3 Computer UPS Internal Structure
Fig. 4 Offline UPS built-in VRLA batteries
Fig. 5 Offline UPS Rear Panel
Fig. 6 Offline UPS Color Package
|Product Tags:||ups power backup||ups 500va||ups 3000va|
|Noise||Less than 40dB (Distance 1 Meter)|
|Voltage||110Vac/120Vac/128Vac or 220Vac/230Vac/240Vac|
|Voltage Range||81Vac – 145Vac or 145Vac – 275Vac|
|Voltage||110Vac/120Vac/128Vac or 220Vac/230Vac/240Vac ± 10%|
|Wave Form||Simulated sine wave|
|Transfer Time||4 – 6ms|
|Battery Number||1 Piece||1 Piece||1 Piece||2 Pieces||2 Pieces||2 Pieces||4 Pieces||4 Pieces|
|Battery Capacity||12V 4.5AH||12V 7AH||12V 9AH||12V 7AH||12V 9AH||12V 9AH||12V 7AH||12V 9AH|
|Charging Time(Standard)||8 hours recover to 90% capacity|
|AC Mode||Green Lighting|
|Battery Mode||Green flash every 10 seconds|
|Low Battery||Green Lighting every second and red lighting|
|Battery Mode||Sounding every 4 seconds|
|Low Battery||Sounding every second|
|Overload||Sounding every second|
|Protection||Discharge, Short Circuit, Low Battery, Temperature and Overload|
|Display||LED(default) or LCD optional|
|Operating Temperature||0℃ to 40℃|
|Altitude||<1000m (with increase of 100m,it will reduce output of 1%) max. 4000m|
|Communication Interface||Option for RS232, USB|
|SNMP Optional||Power managemetn from SNMP manager and web browser|