Solar Battery Charge and Discharge Controller 'Solar Controller'
Essential for solar cells. A full lineup of features, free giveaway of charge and discharge controllers!
Introducing five essential types of "Solar Charge Controller" needed for generating electricity using solar panels! ● 'D1A Series' → A multifunctional controller with an LCD display, night light mode, various setting functions, etc. ● 'PV-1212C1A' → Some functions removed from the D1A series, but still sufficiently equipped with necessary features at a lower price. ● 'PV-1206A' → Compact yet equipped with essential functions, and the plastic housing is sealed for high waterproof and dustproof performance. *For more details, please refer to the catalog or feel free to contact us.*
basic information
**Features** ○ D1A Series → Digital display of solar panel voltage, solar panel current, battery voltage, etc. via LCD → Monitoring of battery status via LED display → Customizable battery charging voltage and low voltage cut-off/reconnection voltage → Proper battery charging through three-stage charging: bulk charging, absorption charging, and float charging using PWM control ○ PV-1212C1A → Efficient charging of DC current obtained from 12V solar panels through PWM microcontroller control → Removal of LCD display function, change of housing material from metal to plastic for cost reduction → Monitoring of battery status via three-color LED → Equipped with nighttime timer function ○ PV-1206A Series → For sealed and liquid-replenishable lead batteries → Suitable for nighttime lighting → Load output (lighting) is ON/OFF based on solar panel voltage → Prevents over-discharge of the battery with low voltage cut-off function → PWM charging method → Compatible with both sealed and wet batteries → No need for a reverse current prevention diode ● Please download and view the catalog.
Price information
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Applications/Examples of results
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Line up（5）
| Model number | overview |
|---|---|
| PV-1212D1A | Battery voltage used: 12V series Compatible solar panel open circuit voltage: 18V to 30V Maximum charging current: 12A |
| PV-1230D1AB | Battery voltage used: 12V series Compatible solar panel open circuit voltage: 18V to 30V Maximum charging current: 30A |
| PV-2412D1A | Battery voltage used: 24V series Compatible solar panel open circuit voltage: 36V to 60V Maximum charging current: 12A |
| PV-1212C1A | Battery voltage used: 12V series Compatible solar panel open circuit voltage: 17V to 30V Maximum charging current: 12A |
| PV-1206A | Battery voltage used: 12V series Maximum solar panel open circuit voltage: 26V Maximum charging current: 6A IP rating (international standard): IP54 |
catalog（2）
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Development of reliable products accompanied by technical services that can meet various special customer requests, thanks to high-quality service and strict quality control. In particular, in recent years, we have been focusing on the development of renewable energy-related products, with sine wave inverters as our main offering.