Product Introduction
Solar charger, also known as solar charge controller or battery regulator, are an essential component of an off-grid solar system. The core task of a regulator is to control the current flow from the solar panels into the batteries to prevent overcharging. Most regulators also prevent excessive discharges. It should be mounted close to the batteries so it can measure the batteries temperature (or ambient temperature) to optimize charging rates.
This series 48V Solar charger base on an MCU intelligent control technology, the product realizes solar charge and discharge management for batteries for prolong the service lifetime of the system.
The CP-024(48) Series Controller Has Four Different Current For Your Choice:
CP-024(48)60 (60A) CP-024(48)80 (80A) CP-024(48)100 (100A)
Product Feature
◇Excellent performance because of MCU control and intelligent optimized SOC design
◇Longer batteries lifespan because of the functions of overcharge and over-discharge protection for batteries
◇Full automatic control such as electronic short circuit protection,overload protection and unique reserve connection prevention
◇Visualization of operation status of the equipment through simple LED indicators and nixie tubes and one-button setting.
◇An industrial chip provided for all control to enable equipment operate in a cold, hot or humid condition
◇Crystal oscillator is used for timing control, featuring accurate control and having multi-stage single-interval fixed-time setting and independently settable multi-stage dual-interval fixed-time setting.
Application
Specifications
Model (CP-) | CP-024(48)60 | CP-024(48)80 | CP-024(48)100 | |
Rated charge current | 60A | 80A | 100A | |
System voltage | 24V/48V automatic identification | |||
Display | LED | |||
Input of the photovoltaic module | Maximum photovoltaic | <50V; ⅹ2/48VDC | ||
Maximum power | 1440Wp; ⅹ2/48V | 1920Wp; ⅹ2/48V | 2400Wp; ⅹ2/48V | |
Number of inputs | 2 | |||
Maximum current of each input | 30A | 40A | 50A | |
No-load loss | ≤15mA | |||
Voltage drop of the charge circuit | ≤0.26V | |||
Over voltage protection | 34V; ⅹ2/48V | |||
Voltage of boosting charge | 29.2V; ⅹ2/48V(hold time: 30min) (called upon over discharge only) | |||
Voltage of direct charge | 28.8V; ⅹ2/48V (hold time: 30min) | |||
Voltage of floating charge | 27.2V; ⅹ2/48V (hold time: operation will begin upon the charge recovery voltage) | |||
Charge recovery voltage | 26.4V; ⅹ2/48V | |||
Temperature compensation | -5mv/°C/2V (compensation for the boosting charge voltage, the direct charge voltage, the floating charge voltage, the charge recovery voltage) | |||
Under voltage | 24V; ⅹ2/48V | |||
Over discharge voltage | 22.2V-initial over discharge voltage of discharge rate compensation (no-load voltage); ⅹ2/48V | |||
Over discharge recovery voltage | 25.2V; ⅹ2/48V | |||
Control mode | PWM (pulse width modulation) | |||
Operating temperature | Industrial level: -35°C~+55°C | |||
Machine dimension (D x W x H) (mm) | 325ⅹ222ⅹ79 | |||
Packing dimension(D x W x H) (mm) | 368ⅹ290ⅹ127 | |||
N.W / G.W (kg) | 2.4 / 2.8 | |||
Note: Product specifications are subject to change without further notice. | ||||
Working Diagram
Product Details
Production Process
Certifications
Packing& Delivery
Transport of goods by sea, by air freight, by express DHL/UPS/TNT/FedEx etc.
FAQ
Q: Do you only produce controller?
A: We are specializing in field of solar energy products, e.g., solar charge controller, inverter and pv storage etc complete solar system components.
Q: How to size a charge controller?
A: When choosing a correct solar controller for the PV system, you will need to make sure the solar charge controller has enough capacity to handle the current (amps) from your solar panel array. Take the wattage of your solar panels and divide it by the battery bank's voltage to get a rough estimate of how many amps the controller needs. Another Way to Size a Charge Controller: the basic formula for sizing a solar charge controller is to take the short circuit current (Isc) of the array and multiply it by 1.56. Be sure that the solar controller you select can handle at least that many amps.