PSU-803 Series ( 500-5000VA) Sine Wave UPS with AVR Function, Long Term Backup Design
PSU Series pure sine wave UPS/Inverters are designed to backup all the home and office appliances.
It's a 3 in 1 product - a combination ofpure sine wave inverter, high-current battery charger and AC automatic voltage stabilizer(AVR). With a powerful built-in battery charger, it can recharge a large battery (100AH to 200AH) in short time. The built-in AC automatic voltage stabilizer ensures that the output voltage keeping within 198-230V despite that input voltage is varing between 140-275V. So it's a best choice for where the mains power is often cut off due to load shedding, or the mains power voltage is unstable.
Typical Applications:
♂ Home appliances: fan, lighting, TV, DVD, refrigerator, etc
♂ IT and office: PC, workstation, server, printer, photocopier, etc
♂ Heating system: gas boiler, circulation pump, etc
♂ CCTV: camera, DVR, etc
General Features
Transformer based high reliability circuit design, combined with advanced SPWM technology
Pure sine wave output, suitable for all kinds of loads
LT (Long Time) technology, for 365 x 24 hours operation
Built-in AVR (Automatic Voltage Regulator) at AC mode
Smart battery charger, up to 15A charging current
MCU modular design, easy for service
Complete protection for UPS and battery
Short transfer time <4ms, critical appliances not restart
Generator compatible
Smart battery capacity detector (optional)
3-stage charging current selector (optional)
Technical Specifications
| GENERAL | ||||
| Technology | Transformer based SPWM technology + AVR | |||
| Transformer | EI or Toroidal transformer | |||
| AC INPUT | ||||
| Input Voltage Range | 220V/230 system : 140-275V / 120-275V | |||
| 110V / 120V system: 80-140V | ||||
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Input Frequency Range |
45-65Hz | |||
| AC OUTPUT | ||||
|
Rated Output Voltage |
220V / 230V or 110V / 120V | |||
| Output Voltage Range |
AC mode (AVR mode): ㊣10% ; DC mode(Inverter mode): ㊣5% |
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| Output Voltage Range at DC Mode |
AC mode: same as input frequency; DC mode: 50/60Hz ㊣0.1Hz |
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| Output Waveform | Pure sine wave | |||
|
Transfer Time |
<4ms | |||
|
Efficiency |
AC mode: >97%; DC mode: >80% |
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| Overloading Capability |
<110% for long time, 110%-120% for 30s, >120% for 3s, >150% for 1s |
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| LED GRAPHIC DISPLAY | ||||
| Digital Display | Input voltage, output voltage, output frequency | |||
| Icon / Symbol |
AC mode, DC mode, load rate, charging battery/battery capacity, overload, other errors |
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| PROTECTIONS | ||||
| Protections | Overload, overheat, short circuit, battery over charge/discharge, battery reverse connection | |||
| BATTERY CHARGER | ||||
| Battery Type | Lead acid battery, LiFePO4 battery | |||
| Charging Scheme |
3 stage |
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|
Charging Current |
15A max |
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|
OTHER FUNCTIONS |
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Optional Functions |
Smart battery capacity detector, 3-stage charging current selector(Low 3-5A, Medium 7-9A, High 13-15A), RJ45/RJ11 port, RS232/USB communication port, 5VDC/1000mA USB charging port, permanent mute button for buzzer, bypass switch |
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|
Cooling Mode |
Smart Cooling Fan |
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| Generator Compatible | Yes | |||
| OPERATING CONDITIONS | ||||
|
IP Level |
IP20 |
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| Operating Temperature |
-5∼C ~ 40∼C |
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| Storage Temperature |
-15∼C ~ 45∼C |
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Operating Humidity |
10%-90%, non-condensing |
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Model
PSU-803-500VA
PSU-803-800VA
PSU-803-1000VA
PSU-803-1200VA
PSU-803-1500VA
PSU-803-1500VA
PSU-803-2000VA
PSU-803-2500VA
PSU-803-3000VA
PSU-803-3000VA
PSU-803-5000VA
Rated Power
300W
480W
600W
800W
1000W
900W
1200W
1600W
2000W
1800W
3000W
Battery Voltage
12VDC
24VDC
48VDC
Product Weight (kgs)
5.17
7.86
7.98
9.1
10.1
8.92
10.56
18.0
22.0
19.5
23.45
Product Size (WxHxD mm)
140x180x350
160x240x390
210x350x430
Giftbox Size (LxWxH mm)
370x182x205
415x198x250
/
Carton Size (LxWxH mm)
435x385x385
430x415x275
480x260x410
Qty / Carton (pcs)
4
2
1
N.W. / Carton (kgs)
20.68
15.72
15.96
18.2
20.2
17.84
21.12
18.0
22.0
19.50
23.45
G.W. / Carton (kgs)
22.14
17.00
17.51
19.8
21.8
19.96
22.70
19.15
23.15
20.65
24.56
