Active Member
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[China]
Address: 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China
Contact name:
SRNE Solar Co.,Ltd |
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PWM Intelligent Solar Charge Controller
Product Description
Features of SR-HP2410/2420
1. 12V/ 24 V system voltages are automatically recognized.
2. An upgraded 3-stage PWM charging algorithm is adopted.
Application of an equalizing charging 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.
3. With temperature compensation employed, charging parameters can
be automatically adjusted.
4. A wide range of load working modes facilitate the product's
application to different types of load.
5. The product provides overcharge, over-discharge, overload
protection, as well as short-circuit protection.
6. By virtue of an advanced load starting method, large-capacitance
loads can be started smoothly.
7. The product provides a dot matrix graphic LCD screen and a
human-machine interface with a key.
8. The user-friendly design of browser and dynamic interfaces
ensure convenient and intuitive operations.
9. Boasting an industrial grade design, the product can function
well in various tough conditions.
10. TVS lighting protection is adopted.
we have rich experience in handiling orders for heavy buyers with
professional process.
- Stable raw material purchasing
- Favorable orders follow-up management
- Laudable lead-time & shipment control
- Traceable quality evaluation
- Flexible payment terms
- Remarkable after-sale service
Parameter of SR-HP2410/2420
| Model | HP2410 | HP2420 | HP2420-S |
| Rated current | 10A | 20A | 20A |
| current display function | No | No | Yes |
| System voltage | Automatic recognition of 12 V/ 24 V | ||
| No-load loss | < 10mA/12V;< 12mA/24V | ||
| Max. Solar energy input voltage | <55V | ||
| Max. voltage at the battery end | <35V | ||
| Overvoltage protection | 17.0V;×2/24V; | ||
| Equalizing charging voltage | 14.6V;×2/24V; | ||
| Boost charging voltage | 14.4V;×2/24V; | ||
| Floating charging voltage | 13.8V;×2/24V; | ||
| Charging recovery voltage | 13.2V;×2/24V; | ||
| Over-discharge recovery voltage | 12.6V;×2/24V; | ||
| Over-discharge voltage | 11.1V;×2/24V; | ||
| Equalizing charging interval | 30days | ||
| Equalizing charging time | 1H | ||
| Boost charging time | 2H | ||
| Temperature compensation | -3.0mV/℃/2V | ||
| Light control voltage | Light control on 5V, ×2/24V; light control off 6V, ×2/24V; | ||
| Light control judgment time | 1minute | ||
| Operating temperature | -25℃ to +55℃; | ||
| IP protection degree | IP30 | ||
| Net weight | 100g | 160g | |
| Protection functions | Solar panel short circuit and reverse-connection protection | ||
| Dimensions | 103×71×36(mm) | 130×75×38 (mm) | |
Detail of SR-HP2410/2420
Company Information
