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Foshan Kemapower Electronics Co., Ltd.

Solar Charge Controller, PWM Solar Charge Controller, Controller manufacturer / supplier in China, offering Ht30u Series10A 20A 30A PWM Solar Charge Controller, Swh-P Sereis Compact Pressure Solar Water Heater, Swh 120n Sereis Compact Pressure Solar Water Heater and so on.

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Supplier Homepage Product Solar Charger Controller Ht30u Series10A 20A 30A PWM Solar Charge Controller

Ht30u Series10A 20A 30A PWM Solar Charge Controller

FOB Price: Get Latest Price
Min. Order: 300 Pieces
Port: Guangzhou, China
Production Capacity: 50000PCS/Yer
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: HT30U
  • Certification: ISO, CE
  • Rated Voltage: 12/24/48V
  • Transport Package: Safety Packing
  • Origin: Foshan, China
  • Condition: New
  • Application: Solar System Controller, Charger Controller
  • Trademark: KEMAPOWER
  • Specification: 188*90*46.5mm
Product Description
HT30u Series10A 20A 30A PWM Solar Charge Controller

Key Features    

1.PWM home solar charge controller

2.With 2*5V 1A USB charger

3.4 LED to display battery capacity and battery status

4.Bigger terminal, more safety and easy to installation

5.12/24V automatic recognition, 10A, 20A, 30A for choice

6.LED Indicators for Charing, Load, fault and protection status

7.Protection for over charge, over discharge, overload, and short circuit, reverse polarity

8.Preset charging and discharging parameter

Technical Specifications
 ITEM MODELHT30DU-1024HT30DU-2024HT30DU-3024HT30D-3048
Rated charge current10A20A30A30A
Rated load current10A20A30A30A
System voltage12/24V AUTO work48VDC
Protection Over Load≥120%, 60s;≥150%,10s,≥180%,0.2s
Short circuitYes
Over voltage16V for 12VDC,32V for 24VDC,64V for 48VDC +- 0.5V
Low Voltage Disconnection(LVD)10.7V for 12VDC, 21.4V for 24VDC
Low Voltage Reconnection(LVR)12.6V for 12VDC,25.2V for 24VDC
Reverse polarityprotection for solar panel ,battery and DC load.
Reverse night
Static current≤13mA≤25mA
loop voltage dropCharge / Discharge≤0.21V / ≤ 0.12V≤0.21V / ≤ 0.1V≤0.24V / ≤0.12V≤0.25V / ≤0.10V
Charging   voltageabsorption charging14.4V for 12VDC,28.8V for 24VDC,57.6V for 48VDC, 2hours
Float charge13.8 for 12VDC,27.6V for 24VDC,55.2V for 48VDC
Equalizing charging14.6V for 12VDC,29.2V for 24VDC,58.4V for 48VDC, 2hours
Open Circuit Voltage of solar panel12VDC/24V ≤50V; 48V ≤100V
Temperature compensation '-4mV/Cell/ºC 
Charging control modePWM 4-stage(bulk, absorption,float, equalized)
USB Charge2*5V 1.0A2*5V 1.0A2*5V 1.0ANO
LCD DisplayLCD for Bat type,VDC,,PV output VDC,Amp and Accumulative charge AH.Load Amp and  Accumulative discharge AH,Battery charge and discharge value. Controller internal Temp,fault code and S/N. load Time and light control status
Running temperature-20 ~ +55 °C
Storage temperature-30 ~ +80 °C
Humidity requirements10% -90%, no condensation
Installation cable area≤6mm2≤16mm2≤16mm2≤16mm2
Protection classIP30
Case materialABS
Product size(mm)188*90*46.5mm
Product Weight(kg)0.3550.360.360.36
Carton size(mm)535*425*200 
Carton weight(kg)15KG / 30PCS
NotesModel HT**DU:D-LCD,U-5V/1A USB,24-12/24VDC

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Ht30u Series10A 20A 30A PWM Solar Charge ControllerHt30u Series10A 20A 30A PWM Solar Charge Controller

Ht30u Series10A 20A 30A PWM Solar Charge Controller

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Ht30u Series10A 20A 30A PWM Solar Charge Controller
Certification:Ht30u Series10A 20A 30A PWM Solar Charge Controller
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