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| Product Name: |
PWM Solar charge controller 24V-50A
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| Supply Ability: |
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| Related proudcts |
solar charge control, pwm, |
| Specifications |
24V - 50A |
| Price Term: |
FOB |
| Port of loading: |
Shanghai |
| Minimum Order |
10 |
| Unit Price: |
200-250 |
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Applying with various types of batteries
Multiple protect functions
Automatic recognition of input voltage
No .1 General Description
The solar charge controller is the intelligent power with integration of controlling . It can store electrical power generated by the solar panels into the storage battery.
The controller not only has perfect appearance, LCD display and convenient operation, but also has over-charge protection, over-voltage protection, over-hot protection, under-voltage protection, pole-confusion protection for storage battery and automatic dump-load function. The controller is adopted the constant voltage charging mode-PWM, and it has high reliable and safe operation, high efficiency, long service life functions. What¡¯s more, it adopts the American origin Micro-controller as a control core component with reliable. And the power parts of an apparatus adopt the import component, too.
No .2 Design characteristic.
1 PWM mode off-overload: When solar panels exceeds the needs of the battery and inverter output, the control system must let out the superfluous power by discharging. The ordinary way is connecting the whole discharging, but the battery perhaps is not full while the power deplete on discharging, so it costs much waste. Someone may discharge by stages .the more stages have, the higher efficiency is. But it is only five or six stages at most. The effect is also out of expectation. In our products, the control-inverter is adopted the constant voltage charging mode-PWM. it can achieve to thousands of stages. So we are sure to make the storage battery voltage be on the floating charge voltage all the time and make full use of the electrical power and prolong the service life of the battery.
2 high Reliability: Perfect protections, it contains over-charge protection, over- voltage protection, low-voltage protection, over-hot protection, short-circuit protection, over-discharge protection, reverse connection protection, over-voltage for automatic brake protection |
| Company: |
Anhui In-sky General Trading Co.,Ltd.
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| Contact: |
Mr. William Choi |
| Address: |
Shangri-la Business Center, No.669, West changjiang road, Hefei, |
| Postcode: |
230088 |
| Tel: |
5336412 |
| Fax: |
5336413 |
| E-mail: |
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