Best UPS Backup Power Supply for Home PC - Xindun Power
Maybe you need ups backup power supply for home or pc (personal computer) to prevent power failure or protect voltage stability. Contact Xindun to know more best ups backup.

UPS Backup Power Supply 4KVA-8KVA 48V/96V/192VDC

3.5KVA/4KVA/5KVA/6KVA/7.5KVA/8KVA UPS 48V/96V/192VDC to 380VAC. Best Quality UPS Backup Power Supply for Home and PC Computer Use.

  • Type : UPS Power Supply Backup
  • Place of Origin : Foshan, Guangdong, China
  • Brand : XINDUN POWER
  • MOQ : 1 pcs
  • OEM : Yes

■ UPS Backup Power Supply Feature

1  Pure sine wave output.
2  AC charge current 0-45A adjustable.
3  Wide LCD screen, clearly and precisely shows icon data.
4  100% imbalance loading design, 3 times peak power.
5  Setting different working modes based on variable usage requirements.
6  Various communication ports and remote controls (RS232/RS485/APP/SNMP/GSM optional).

■ UPS Backup Power Supply Specification

Rated Power 3.2KW 4.8KW 5.6KW 6.4KW
Peak Power(20ms) 9.6KVA 14.4KVA 16.8KVA 19.2KVA
Start Motor 3HP 4HP 4HP 4HP
Battery Voltage 48/96/192VDC
Size(L*W*Hmm) 565*300*775
Packing Size(L*W*Hmm) 625*360*895
N.W.(kg) 65 73 75 80
G.W.(kg)(Wooden Packing) 78 86 88 93
Installation Method Tower
Input DC Input Voltage Range 10.5VDC-15VDC(Single battery voltage)
AC Input Voltage Range 380Vac/400Vac±10%(customized 190Vac/200Vac)
AC Input Frequency Range 45Hz-55Hz(50Hz)/ 55Hz-65Hz(60Hz)
Max AC charging current 0-45A(Depending on the model)
AC charging method Three-stage (constant current, constant voltage, floating charge)
Phase 3/N/PE
Output Efficiency(Battery Mode) ≥85%
Output Voltage(Battery Mode) 380Vac/400Vac±10%(customized 190Vac/200Vac)
Output Frequency(Battery Mode) 50/60Hz ±1%
Output Wave(Battery Mode) Pure Sine Wave
Output waveform distortion Linear load≤3%
Efficiency(AC Mode) >99%
Output Voltage(AC Mode) Conforming to AC input
Output Frequency(AC Mode) Conforming to AC input
No load loss(Battery Mode) ≤2.5%  rated power
No load loss(AC Mode) ≤2%rated power( charger does not work in AC mode)
No load loss(Energy saving Mode) ≤10W
Phase 3/N/PE
Battery Type VRLA Battery Charge Voltage :13.8V; Float Voltage:13.7V(Single battery voltage)
Customize battery
Charging and discharging parameters of different types of batteries can be customized according to user requirements
 (charging and discharging parameters of different types of batteries can be set through the operation panel)
Protection Battery undervoltage alarm 11V(Single battery voltage)
Battery undervoltage protection 10.5V(Single battery voltage)
Battery overvoltage alarm 15V(Single battery voltage)
Battery overvoltage protection 17V(Single battery voltage)
Battery overvoltage recovery voltage 14.5V(Single battery voltage)
Overload power protection Automatic protection (battery mode), circuit breaker or insurance (AC mode)
Inverter output short circuit protection Automatic protection (battery mode), circuit breaker or insurance (AC mode)
Temperature protection >90°C(Shut down output)
Alarm A Normal working condition, buzzer has no alarm sound
B Buzzer sounds 4 times per second when battery failure, voltage abnormality, overload protection
C When the machine is turned on for the first time, the buzzer will prompt 5 when the machine is normal
Transfer Time ≤4ms
Display LCD
Thermal method Forced air cooling
Communication(Optional) RS485/APP(WIFI monitoring or GPRS monitoring)
Environment Operating temperature  -10℃~40℃
Storage temperature -15℃~60℃
Noise 2000m(More than derating)
Elevation ≤65dB
Humidity 0%~95% ,No condensation
Note: All specifications are subject to charge without prior notice

■ UPS Backup Power Supply Details

ups backup power supply details_01

ups backup power supply lcd display details_02

■ How Does UPS Backup Power Supply Work?

how does ups backup power supply work?

We offer 2 optional working modes (transfer time≤4ms):

1. Home backup system:
When AC grid power is available, inverter charges battery, at the same time, AC grid power bypass through inverter to household appliances, such as refrigerator, TV. When AC grid power is off, it will automatic transfer switch to battery power and convert DC to AC power.

2. Wind or Solar Power system:
Convert DC to AC power. When battery power is lacking, it will automatic transfer to grid power for powering continuously.

■ UPS Backup Power Supply Package and Shipping

ups backup power supply package and shipping

■ Why Choose Us?

why choose xindun - ups backup power supply manufacturer

1. We are a professional manufacturer of power inverter with over 14 years experience. Best production capability, best quality control, best service.
2. 100% QC inspection and testing before shipment.
3. CE listed, competitive price.
4. 14 years of high-level OEM experience
5. 7,000 square meters factory size (Sq.meters)
5. 200,000 pcs monthly capacity
7. Export percentage: 80%
8. Hi-tech advanced R&D team.

■ About Xindun Power

about xindun - ups backup power supply manufacturer photo

about xindun - ups backup power supply manufacturer introduction

■ UPS Backup Power Supply Factory in China

Xindun ups backup power supply factory

■ Qualifications and Certificates

Xindun qualifications and certificates

■ Global Solar Exhibitions

Xindun global solar exhibitons


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