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Ups 4000w Dc Ac Solar Inverter With Battery Charger Qw M4000ups - China

price: 205.85 Dollar US$

UPS 4000w DC AC solar inverter with battery charger (QW-M4000UPS)


Technical Parameter:
Input: Input voltage: DC12V/DC24V/DC48V
Working Voltage: DC10V-15V/DC20V-30V/DC40V-60V
Input current: 333A/166A/83A
Standby input power: <25W
Start no load current: <2A
Output: Rated power: 4000W
Peak power: 8000W
Efficiency: >85%
Output voltage: AC110V/220V+/-5%
Output frequency: 50/60Hz+/-1%
Output current: 36A/18A
Output waveform: Modified Sine Wave
UPS Charging function: Charging current: 10-15A/5-10A/ 2-5A
Input AC charging voltage: 180V-240V
Charging output no-load voltage: DC14.2V-14.5V/DC27.5V-28.5V/DC55.0V-56.5V
Charging output power: 100W-150W
Charging plug type: European plug
Charging way: 4 stages: pre-charge, man-charge, float-charge and full charge
Output mode: Mains preferred
Switch time: ≤10ms
Protection: Reverse connection protection: fuses burne
Low input voltage alarm: 10.1V+/-0.3V; 20.5V+/-0.3V; 42V+/-1V
Low input voltage protection: 10.7+/-0.3V; 20.1+/-0.3V; 40+/-2V
High Input voltage protecton: 15V+/-1V; 30V+/-1V; 60V+/-2V
High temperature protection: ≥70ºC
Over load protection: >4200W
Short circuit protection
Digital display Indicator:
Inverter woking: green light on
Inverter problem: no 110V/220v display
Charging indicator: digital of voltage up slowly
Charging process indicator: digital display charging voltage
Turn off the switch when charging which charging battery faster

Protection alarm:
Low input voltage alarm: buzzer
Low input voltage protection: no display, buzzer and inverter stop working
High input voltage protection: no output voltage display, have input display, inverter stop working.
Over load protection: voltage drop to 55V-140V
Abnormal temperature: no AC display, buzzer and stop working.
Environment: High temperature protectioin: ≥70ºC
Working Temperature: -10ºC~40ºC
Cooling mode: Intelligent Temperature control Fan
Package included: 1* QW-M4000UPS (400*170*135mm/7.5kg)
1* battery clamp
1* spare part
1* english user manual
1* standard packing box


Company Contact:


  • Phone: 02038260096

  • Address: B808 BoFeng Business Building, No.818 Congyun Road, Baiyun District,, Guangzhou, Guangdong, China

  • Email: Email


Published date: May 20, 2016 -

  • Business Description: Guangzhou QueensWing is a supplier of power inverter, solar charge controller, solar panel to dealers
    and distributors worldwide serving the healthcare, electronic system, safety, industrial and military affairs.

    QueensWing offers solar products including:
    Power inverter (Car power inverter, UPS+charger inverter, pure sine wave inverter)
    Solar charge controller ( PWM, MPPT)
    Solar panel (Poly, Mono)
    Battery (VRLA type, GEL type)

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