
Huatong Yuanhang (Beijing) Technology Development Co., Ltd. (HTONETECH)
| Model NO. | HT-K20-10A MPPT |
| Application | Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage Controller |
| Rated Voltage | 12V |
| Grounding | Positve |
| Temperature Compensation | -3mv/ºC/2V |
| Self-Consumption | ≤20mA(12V);≤16mA(24V) |
| Operating Temperature Range | -25ºC~+45ºC |
| Rated Charge/Discharge Current | 10A |
| Protection Degree | IP30 |
| Float Voltage | 13.8V |
| Low Voltage Disconnect Voltage | 11.1V |
| Low Voltage Reconnect Voltage | 12.6V |
| Equalization Charging Voltage | Seal:14.6V,Flooded:14.8V |
| Boost Voltage | Gel:14.2V. Seal:14.4V.Flooded:14.6V |
| Battery Input Voltage Range | 8V-32V |
| Transport Package | Wooden Box |
| Specification | 252x180x63mm |
| Trademark | htonetech |
| Origin | China |
| Supply Ability | 50000pieces/Year |
| Shipping Cost | To be negotiated| Freight Cost Calculator |
| After-sales Service | Yes |
| Warranty | 5year |
| Condition | New |
| Certification | ISO, CE |
View Detail Information
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Product Specification
| Model NO. | HT-K20-10A MPPT | Application | Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage Controller |
| Rated Voltage | 12V | Grounding | Positve |
| Temperature Compensation | -3mv/ºC/2V | Self-Consumption | ≤20mA(12V);≤16mA(24V) |
| Operating Temperature Range | -25ºC~+45ºC | Rated Charge/Discharge Current | 10A |
| Protection Degree | IP30 | Float Voltage | 13.8V |
| Low Voltage Disconnect Voltage | 11.1V | Low Voltage Reconnect Voltage | 12.6V |
| Equalization Charging Voltage | Seal:14.6V,Flooded:14.8V | Boost Voltage | Gel:14.2V. Seal:14.4V.Flooded:14.6V |
| Battery Input Voltage Range | 8V-32V | Transport Package | Wooden Box |
| Specification | 252x180x63mm | Trademark | htonetech |
| Origin | China | Supply Ability | 50000pieces/Year |
| Shipping Cost | To be negotiated| Freight Cost Calculator | After-sales Service | Yes |
| Warranty | 5year | Condition | New |
| Certification | ISO, CE | ||
| High Light | IP30 Solar Charge Controller ,Solar Charge Controller 10A ,13.8V Solar Battery Controller | ||
A solar charge controller, also known as a solar regulator, is a device used in solar energy systems to regulate and control the charging of batteries from solar panels. Its primary function is to prevent overcharging or overdischarging of the batteries, ensuring optimal charging and extending their lifespan. Here are some key points about solar charge controllers:
| SOLAR CHARGE CONTROLLER | ||||
| Model | HT-K20-10A | HT-K20-20A | HT-K20-30A | HT-K20-40A |
| Nominal system voltage | 12/24V 12/24VDC/Auto | |||
| Rated charge/discharge current | 10A | 20A | 30A | 40A |
| Rated load current | 10A | 20A | 30A | 40A |
| Battery input voltage range | 8V-32V | |||
| Max. PV open circuit voltage | 100V(At minimum operating environment temperature),92V(25ºCAt 25°C environment temperature | |||
Max PV input power | 12V130W | 12V260W | 12V390W | 12V520W |
| 24V260W | 24V520W | 24V780W | 24V1040W | |
| Equalization Charging Voltage | seal:14.6V,flooded:14.8V | |||
| Boost voltage | Gel:14.2V, seal:14.4V,flooded:14.6V | |||
| Float voltage | 13.8V | |||
| Low voltage reconnect voltage | 12.6V | |||
| Low voltage disconnect voltage | 11.1V | |||
| Self-consumption | ≤20mA(12V);≤16mA(24V) | |||
| Grounding | Positve | |||
| Temperature compensation | -3mV/ºC/2V | |||
| Dimensions(LxWxH)(mm) | 172x139x44mm | 220x154x52mm | 228x164x55mm | 252x180x63mm |
| Net weight | 0.6KG | 1.1KG | 1.2KG | 1.9KG |
| Protection Degree | IP30 | |||
| Operating temperature range | -25ºC~+45ºC | |||
Company Details
Business Type:
Manufacturer,Trading Company
Employee Number:
100~200
Ecer Certification:
Active Member
Huatong Yuanhang (Beijing) Technology Development Co., Ltd. (HTONETECH) Is a high-tech certified enterprise established in 2008, located in Beijing Zhongguancun Jinqiao Science and Technology Industrial Park. By insisting on the development idea of combining low-carbon, wisdom and techno... Huatong Yuanhang (Beijing) Technology Development Co., Ltd. (HTONETECH) Is a high-tech certified enterprise established in 2008, located in Beijing Zhongguancun Jinqiao Science and Technology Industrial Park. By insisting on the development idea of combining low-carbon, wisdom and techno...
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