12/24/48VDC 30-60A Solar Charge Controller PWM Controller for Solar Power System

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12/24/48VDC 30-60A Solar Charge Controller PWM Controller for Solar Power System

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Product Description

Basic Information

Model NO.

Condition

New

Certification

ISO, CB, CE

Rated Voltage

12/24/48V

Trademark

OEM

Origin

China

Capacity

50000PCS/Year

Material

ABS

Product Description: PWM Solar Charge Controller

LCD HT Series (12/24/48V, 30-60A)

The HT series is a professional PWM solar charge controller designed for various solar power applications, featuring a high-definition LCD display and dual USB charging ports.

Key Features

12/24V automatic recognition or 48VDC models available
Built-in 2*1A USB Charger for mobile devices
Fully adjustable charging and discharging parameters
Selectable Time and Light Control for solar street lights
Preset parameters for three different battery types
Integrated Temperature compensation function
LCD display for energy capacity, fault codes, and PV/Load status
Comprehensive protection: Overload, Short Circuit, Reverse Polarity
Optional RJ45 communication port for computer connection

Technical Specifications

MODEL	HT4830DU	HT4840DU	HT4850DU	HT4860DU	HT2450DU	HT2460DU
Rated Charge/Load Current	30A	40A	50A	60A	50A	60A
System Voltage	12/24/48V AUTO				12/24V AUTO
Over Load Protection	≥120% 60s; ≥150% 10s; ≥180% 0.2s
HVD (12V System)	16.5V (Multiplied for higher voltages)
LVD / LVR (12V System)	11V / 12.6V (Multiplied for higher voltages)
Static Current	≤10mA
Charging Mode	PWM 4-stage (Bulk, Absorption, Float, Equalized)
Battery Type	Sealed, GEL, Flood, User (Usr)
Operating Temperature	-20°C to +55°C
Product Size (mm)	192.510943		20012656
Product Weight (kg)	0.396		0.636

Product Display

Frequently Asked Questions

What battery types can this controller be used with?

The HT series supports Sealed, GEL, and Flooded batteries, as well as a customizable "User" (Usr) mode for specific battery requirements.

Does this model support automatic voltage detection?

Yes, the controller features automatic recognition for 12V and 24V systems. Some models also support 48V systems automatically.

Can I charge my phone directly from the controller?

Yes, the HT series includes two integrated USB ports (5V 1A each) specifically designed for charging mobile devices and small electronics.

What kind of protection does the controller provide?

It provides full protection against PV reverse polarity, battery overcharge/over-discharge, load overload, short circuits, and internal over-temperature.

Is this controller suitable for solar street lights?

Absolutely. The controller includes selectable Light Control and Time Control modes, which are ideal for managing street light operation cycles.

What information is shown on the LCD screen?

The LCD displays battery type, real-time voltage, PV output, charging current, accumulated AH, load status, temperature, and fault codes for easy troubleshooting.

12/24/48VDC 30-60A Solar Charge Controller PWM Controller for Solar Power System

Product Description

LCD HT Series (12/24/48V, 30-60A)

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