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Certification : ISO, CE
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
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 |
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IP30 Solar Charge Controller 10A 13.8V Solar Battery Controller Images |