SRNE Solar Co.,Ltd
| Supply Ability | 1000 Piece/Pieces per Month |
| Packaging Details | charge controller in solar system 12/24V 40A SR-HP2440 Package:18pcs/ctn |
| Application | Solar System Controller |
| Maximum Current | 40A |
| Rated Voltage | 12/24V(Auto) |
| Rated charging current | 40A |
| Max. input power | 600W/12V;1200W/12V |
| Control method | PWM Smart Charging |
| No load losses | <13mA/12V;<15mA/24V |
| Work temperature | -25~55 |
| Size | 164*103.5*47MM |
| Product name | charge controller in solar system 12/24V 40A SR-HP2440 |
| Place of Origin | Guangdong, China |
| Brand Name | SRNE |
| Model Number | SR-HP2440 |
View Detail Information
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Product Specification
| Supply Ability | 1000 Piece/Pieces per Month | Packaging Details | charge controller in solar system 12/24V 40A SR-HP2440 Package:18pcs/ctn |
| Application | Solar System Controller | Maximum Current | 40A |
| Rated Voltage | 12/24V(Auto) | Rated charging current | 40A |
| Max. input power | 600W/12V;1200W/12V | Control method | PWM Smart Charging |
| No load losses | <13mA/12V;<15mA/24V | Work temperature | -25~55 |
| Size | 164*103.5*47MM | Product name | charge controller in solar system 12/24V 40A SR-HP2440 |
| Place of Origin | Guangdong, China | Brand Name | SRNE |
| Model Number | SR-HP2440 | ||
| High Light | 12 volt solar charge controller ，solar voltage regulator 12v | ||
40A 12v Solar Charge Controller PWM Smart Charging Control 1 Year Warranty
charge controller in solar system 12/24V 40A SR-HP2440
Features
1. Automatic identification system voltage
2. Charging program options for sealed, GEL and flooded lead-acid batteries and lithium batteries are available.
3. An upgraded 3-stage PWM charging algorithm is adopted. Application of an equalizing charge to the battery periodically or when over discharged, can effectively prevent the battery from non-equalization and sulfuration, thus extending the battery's service life (with the exception of GEL and lithium batteries).
4. With temperature compensation employed, charging parameters can be automatically adjusted (with the exception of lithium batteries).
5. A wide range of load working modes facilitate the product's application to different types of street lights and monitoring devices.
6. The product provides overcharge, over-discharge, overload protection, as well as short-circuit and reverse-connection protection.
7. By virtue of an advanced load starting method, large-capacitance loads can be started smoothly.
8. A range of parameter settings and power-down saving functions are available ,thus requiring no repeated setting.
9. The product provides a dot matrix graphic LCD screen and a human-machine interface with 2 keys.
Parameter
| Parameter | Value | ||||
| Model | ML2420 | ML2430 | ML2440 | ||
| System voltage | 12V/24V Auto | ||||
| No-load loss | 0.7 W to 1.2W | ||||
| Battery voltage | 9 to 35 | ||||
| Max. solar input voltage | 100V (25°C), 90V (-25°C) | ||||
| Max. power point voltage range | Battery voltage +2V to 75V | ||||
| Rated charging current | 20A | 30A | 40A | ||
| Rated load current | 20A | ||||
| Max. capacitive load capacity | 10000uF | ||||
| Max. photovoltaic system input power | 260W/ 12V | 400W/ 12V | 550W/ 12V | ||
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| 520W/ 24V | 800W/ 24V | 1100W/ 24V | |||
| Conversion efficiency | ≤ 98% | ||||
| MPPT tracking efficiency | > 99% | ||||
| Temperature compensation factor | -3.0mv/ °C/ 2V (default) | ||||
| Operating temperature | -35°C to +45℃ | ||||
| Protection degree | IP32 | ||||
| Weight | 1.4kg | 2kg | 2kg | ||
| Communication method | RS232 | ||||
| Altitude | ≤ 3000m | ||||
| Product dimensions | 210*151*59.5mm | 238*173*72.5 | 238*173*72.5 | ||
Company Details
Business Type:
Manufacturer
Year Established:
2009
Employee Number:
>150
Ecer Certification：
Active Member
SRNE SOLAR CO., LTD, established in 2009,is a state level high-tech enterprise that integrates R&D, manufacturing and sales of solar charge controller, solar lighting controller, offgrid hybrid inverter, etc. At present,SRNE is the world’s leading supplier of solar controller.SRNE products... SRNE SOLAR CO., LTD, established in 2009,is a state level high-tech enterprise that integrates R&D, manufacturing and sales of solar charge controller, solar lighting controller, offgrid hybrid inverter, etc. At present,SRNE is the world’s leading supplier of solar controller.SRNE products...
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