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Applications:
Television, refrigerator, air condition, computer, electric fan, induction cooker, generator, printer, duplicators, lighting equipment, test equipment, and etc.
Description:
PSI Series UPS(inverter) provides pure sine wave power for commercial, household and industrial applications. Capacity availability range from 500VA to 10,000VA, it can power most common electrical appliances in these fields. Unique toroidal transformer technology, make our UPS(inverter) a very low exciting current which is the best application for solar system. Its individual AVR function make your appliance work very smooth even if mains power is not stable.
CPU control
CPU control, built-in intelligent software offers high precision output.
PWM technology, Pure Sine Wave output
Pure sine wave output, suitable for all types of loading includesresistive load, inductive load, complex load…
Toroidal transformer
In-house high quality toroidal transformer, gives you more reliable UPS(inverter) with lower exciting current
LCD Human-Machine interface
Input/output voltage and frequency, battery capacity, loading and etc can be showed on screen.
Sensitive short circuit protection
When short circuit happens, UPS(inverter) will shut down and giving warning.
Sensitive intelligent overload protection
On battery mode, overload more than 110%-130%,UPS(inverter) will give warning (beeping) for 30 seconds, after 30 seconds, UPS(inverter) will switch off to avoid damage.
On battery mode, overload more than 130%-150%, UPS(inverter) instantly switches off. On mains power model, overload will activate the beeping warning until loading is reduced to normal range.
Shorter transfer time
<4ms, make sure your IT applications work smoothly
Individual charger
When main power comes back, battery will be recharged automatically even UPS(inverter) was shut off. Charging current has High and Low sort to choose freely.
Individual AVR
At mains mode, UPS(inverter) can use as Automatic Voltage Regulator.
Full battery protection
Accurate charging and discharging current monitor and control. Intelligent battery auto-repair function, extend battery lifespan
| Model | PSI-500 | PSI-800 | PSI-1000 | PSI-1500 | PSI-2000 | |
| Rated Capacity | 500VA | 800VA | 1000VA | 1500VA | 2000VA | |
| Rated Power | 300W | 500W | 700W | 1050W | 1400W | |
| Transformer | C.R.G.O | |||||
| Interface | LCD | |||||
| Display Status | working & loading & battery | |||||
| Input | Voltage | 140~275 Vac | ||||
| Frequency | 45~65 Hz | |||||
| Output | Voltage | 220Vac ±1% for inverter; 220Vac ±8% for regulator | ||||
| Frequency | 50/60 Hz ± 0.5Hz, subject to the main | |||||
| Wave form | Pure sinve wave | |||||
| Wave distortion | ≤ 3% | |||||
| Protection | Overload | Yes | ||||
| High temperature | Yes | |||||
| Output high/low voltage | Yes | |||||
| Battery low voltage | Yes | |||||
| Battery | Over-charge, over-discharge, reversed polarity protection (optional) | |||||
| Short circuit | Yes | |||||
| Transfer Time | ≤ 4ms | |||||
| Battery Voltage | 12V DC | 12V DC | 12V DC | 24V DC | 24V DC | |
| Charge Voltage | 13.8V±0.5V | 13.8V±0.5V | 13.8V±0.5V | 27.6V±0.5V | 27.6V±0.5V | |
| Low Battery Voltage Limit | 11V ±0.5V | 11V ±0.5V | 11V ±0.5V | 22V ±1V | 22V ±1V | |
| Battery Low Voltage Protection Point | 10.5V ±0.5V | 10.5V ±0.5V | 10.5V ±0.5V | 21V ±1V | 21V ±1V | |
| Charge Current | Max. 10-20A Optional | |||||
| Cooling system | Yes | |||||
| Environmental | Operating temperature | 0 - 40 °C | ||||
| Relative humidity | 10%~90% RH, non-condensing | |||||
| Storage temperature | -15 - 45 °C | |||||
| Appearance | Inverter size (mm) | 390x142x210 | 400x200x285 | |||
| Inverter N.W. (kg) | 5.60 | 7.00 | 8.15 | 9.20 | 13.20 | |
| Inner box size (mm) | 440x183x260 | 475 x250x 400 | ||||
| Qty/Ctn | 2 | 1 | ||||
| Carton size (mm) | 465x405x285 | 475 x250x 400 | ||||
| Carton G.W. (kg) | 13.60 | 16.40 | 18.30 | 20.60 | 14.00 | |
500VA Household and Commercial Pure Sine Wave UPS