Brand: Nguồn điện liên tục - Opti UPS


The PSB Series are the only line interactive pure sinewave UPS designed to meet everyone''s needs. The full range capacity covers every possible application demand.

Every PSB model utilizes digital line interactive technology that incorporates AVR.

AVR: (Automatic Voltage Regulator) Stabilizes all currents from over and under voltages, so that only the most clean and safe currents feed into your equipment. 

Every single model is equipped with our full version of OPTI-SAFE control software. 

Sine wave: Represents energy entirely concentrated at a single frequency. The more concentrated the energy is the cleaner and safer the current will be. Fluctuations in energy called sags, brownouts and spikes, are harmful to machines and systems.

Model Name PS1000D PS1500D PS2000D
Topology Line-interactive, Low Frequency
On-battery Output Waveform Pure Sine Wave
Maximum Capacity 1000VA / 625W 1500VA / 938W 2000VA / 1250W
Cabinet Type Tower
Nominal Input Voltage 110 / 120Vac or 220 / 230 / 240Vac(!!)
Nominal Input Frequency 50Hz~60Hz Auto Sensing
Input Voltage Range 85Vac ~ 150Vac(110 / 120Vac) or 170Vac ~ 300Vac(220 / 230 / 240Vac)
Nominal Output Voltage 110 / 120Vac or 220 / 230 / 240Vac re-settable via LCD panel
Output Voltage Regulation Rated Voltage ±3% (on battery)
Transfer Time (Typical) 4 ms
Start on Battery Yes
Auto Restart Yes
Automatic Voltage Regulation(AVR) Yes
Number of Outlets 4 Battery backup (NEMA 15A) 6 Battery backup (NEMA 15A)
3 Battery backup (IEC 10A) 6 Battery backup (IEC 10A)
Data Line Surge Protection RJ11
Overload Protection  UPS shuts down at 135% load after 30 secs or 150% load after 200ms
Over Current Protection  Circuit breaker
Discharge Protection  Keylock
Configuration 24V (12V / 7.2AH×2) 36V (12V / 7.2AH×3) 36V (12V / 9AH×3)
Backup Time (Full / Half Load) 3 / 11min 4 / 11min 3 / 10 min
Recharge Time to 90% (Typical) < 4 Hours
Front Panel LCD: UPS status, I / P&O / P Voltage Frequency, Load Level, Battery Voltage & Level, Temperature, Model
LED: Normal (Green), Warning (Amber), Fault (Red)
Audible Alarms Battery mode / UPS fault / Overload
Communnication Port RS232, Remote Control (Optional interface of USB, Dry Contact, SNMP, RS485, AS400 or Modbus)
Operation Temperature 0~40°C / 32~104°F
Storage Temperature -20~60°C / -4~140°F
Relative Humidity 0~95% Non condensing
Audible Noise < 45 dBA
Physical / Packing (W×H×D)
in 5.8×8.4×15.2 / 10×12.8×20.4 5.8×8.4×17.8 / 10×12.8×20.4
mm 145×210×380 / 250×320×510 145×210×445 / 250×320×510
Weight (Net / Gross) lbs 36.4 / 41.3 38.6 / 41.7 42.8 / 47.2
kg 16.5 / 18.7 17.5 / 18.9 19.4 / 21.4