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.
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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

best ups backup power supply for home backup power supply for pc



UPS Backup Power Supply Feature


1.Pure sine wave output voltage waveform distortion: linear load:<3%, nonlinear load:≤7%
2.Constant frequency (Converter) function
3.Emergency shutdown (EPO,Emergency Power Off)
4.ECO economic mode
5.Standard RS485/WIFI/GPRS interface
6.Support panel to adjust voltage and frequency
7.Best ups backup power supply 3 phase design, support 1-phase or 3-phase load.



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?


UPS Backup Power Supply For Home Use:
Use ups backup together with external battery, When AC grid power is available, ups inverter charges battery, at the same time, AC grid power bypass through ups inverter to home appliances, such as pc, refrigerator, rice-cooker. When AC grid power is off, it will automatic transfer switch to battery power and convert DC to AC power.



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


As a manufacturer with over 15 years of experience, Guangdong XINDUN POWER Technology Co., Ltd. has more than 10 production lines which can produce 100,000 pieces of UPS backup power supply for home every month. Over 10% of our staff members are engineers and professional technicians and more than 100 are skilled workers. Our company specializes inthe research, manufacture and marketing of power supply products. We manufacture online UPS, offline UPS with AVR and inverter. Our UPS backup power products and solar power systems provide complete power solutions to suit different applications ranging from 1KVA single user requirement tolarge industrial requirement of 200KVA. Our products have features of data protection, fault managementand fault tolerance. After years of unremitting practices and efforts, we have developed products with self-master intellectual rights and core competence. We have been a mature and first-class supplier of power supply products.



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



Power Exhibitions


Xindun ups power exhibitons





1. Can I use ups backup power supply for home?

If your home is often powered off, added UPS as backup power supply for home ensures the operation of electricity safe and sensitive


2. Can your backup power supply use for pc?

The pc has now taken over the functions of the brain. Many important information and documents are stored in the pc, and the safety of pc power use is particularly important. The backup power supply for pc, which can make your pc more secure and stable.


3. Which is the best ups backup manufacturer?

Xindun is a manufacturing company specializing in the field of power supply, mainly engaged in ups backup power supply and inverter. The production base is located in Guangdong, China. It has developed grinding and production services for 16 years, casting a good reputation in the industry.


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