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Off Grid 1000w High Frequency Solar Power Inverters Qw M1000 - China

price: 54.65 Dollar US$

Off Grid 1000W High Frequency Solar Power Inverters (QW-M1000)

1. Introduction:
QW-M1000 is modified sine wave inverter which converts DC power to AC power for household appliances, solar devices and telecommunication equipments when there is no grid power.
To prevent damages to this inverter, soft start and safe working performance such as short circuit protection are added into its standard design. The cool shell and inner fan also help improve its performance.

2. Feature:
1. Stable working performance: Even in the situation of under voltage or over voltage, the inverter could endure 10% voltage fluctuation until it shutdowns;
2. Full load temperature <50 degree: Cool surface design and load controlled fan help lower the temperature of inverter and prolong its span;
3. High efficiency: World-leading and always>95%;
5. Low interference: Using advanced technology to avoid interference from precision instruments;


4. Technical Parameter:
Input: Input voltage: DC12V/DC24V/DC48V
Working Voltage: DC10V-15V/DC20V-30V/DC40V -60V
Input current: 83A/41.67A/20.83A
Standby input power: <15W
Start no load current: <0.5A
Output: Rated power: 1000W
Peak power: 2000W
Efficiency: >85%
Output voltage: AC110V/220V+/-5%
Output frequency: 50/60Hz+/-1%
Output current: 9A/4.5A
Output waveform: Modified Sine Wave
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: >1200W
Short circuit protection
Digital display Indicator:
Inverter woking: green light on
Inverter problem: no 110V/220v display

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 55-140V
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-M1000 (280*170*135mm/6kg)
1* battery clamp
1* spare part
1* english user manual
1* standard packing box

5. All protection:
1: High voltage protection
2: Low voltage protection
3: Over load protection
4: Over temperatuer protection
5: Overcurrent protection
6: Output short-circuit protection
7. Reverse connection protection
8. Internal fuse protection
9. Buzzer alarm function



6. Application:
Wind generation, solar panel, home, office, car, board and some place that lack electricity. Ideally suitable for Journeys, Camping, Tents, Boat Trip, Working on the way and everywhere, where is no electricity!


Company Contact:


  • Phone: 02038260096

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

  • Email: Email


Published date: May 17, 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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