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| Product Name: |
Auto 12V/24V 40A LCD&LED MPPT Charge Controller
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| Supply Ability: |
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| Related proudcts |
controller, charge controller, |
| Specifications |
Voltage:12V/24V Max. Solar Panel Current:40A |
| Price Term: |
FOB |
| Port of loading: |
Gaungzhou |
| Minimum Order |
50 pcs |
| Unit Price: |
US$116.88 |
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Auto 12V/24V 40A LCD&LED MPPT Solar Charge Controller (QWM-1440CAP)
Main Features of 40A MPPT Solar Charge Controller:
1. Solar Controller/Regulator with MPPT Technology.
2. Controller/Regulator DC12V/24V.
3. Three stage charge system for controller.
4. Overcharge protection during controller work.
5. Build-in MPPT tracker for operatizing the power transformation.
6. Reversed current protection for preventing equipment damage.
7. Automatic battery temperature compensation for long term reliability.
8. Capable of selecting different charging mode for various type of batteries.
9. Capable of connecting additional DC load for wider applications.
10. LED indicators display charge status in real time.
11. Pulse width modulation(PWM) topology combined with a multi-stage charge control algorithm leads to superior charging and enhanced battery performance.
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MPPT controller has following features:
(1) MPPT function: The most important feature of this controller is intelligently tracking input voltage fromSolar panels, and this can let solar panels always work at Maximum Power Point of V-A curve. Co***redWith normal solar charge controller, this MPPT controller can increase the generating efficiency of solarPanels by 10% to 50%.
(2) Vivid LCD screen signal and precise operation.
(3) Intelligent PWM charging mode with auto temperature compensation.
(4) Adjustable charging and discharging parameters, and settable load working state.
(5) Different protection function for battery, including protection against reverse charging for battery, battery low voltage protection and protection against battery reverse connection.
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Technical Parameters:
Model QWM-1 4 40CAP QWM-1450CAP QWM-1460CAP
Nominal voltage 12/24 V, automatic recognition
Boost voltage 14.5/29.0V( 25 ºC) |
| Company: |
Guangzhou Queenswing Solar Energy Co., Limited
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| Contact: |
Ms. Donny Fang |
| Address: |
B203A Cloud E-Town, No.3, Jiangxia North No.2 Road, Baiyun District, Guangzhou City, Guangdong Province, China |
| Postcode: |
510507 |
| Tel: |
86-20-38260096 |
| Fax: |
86-20-38260096 |
| E-mail: |
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