2930 Alicosolar MPPT Solar Charge Controller 12V 24V 36V 48V 20A 30A 40A 50A 60A PWM Solar Charger Controller Price Factory

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Product Description

Overview & Basic Info

Model NO.
AS-12-48V-MPPT
Application
Solar System Controller, Charger Controller, Light
Rated Voltage
12-24-48V
Nominal Power
600/1200W
Max.out.Current
50A
Efficiency
≥96.5%
Weight
3.5kg
Warranty
2 Years

Technical Parameters

Category Specifications (40A/50A/60A Series)
Charging Pattern MPPT automatic maximum power point tracking
Charging Mode Three stages: Constant current(MPPT), Equalizing charging, Float charging
System Type DC12V/24V/48V (Auto Recognition)
Soft Start Time ≤10s
Dynamic Recovery ≤500us
Overall Efficiency ≥96.5%
PV Utilization ≤99.97%
MPPT Working Voltage 12V: DC18-150V | 24V: DC34-150V | 48V: DC65-150V
Max Input Power (48V) 2270W / 2800W / 3400W

Global Project Showcases

Commercial Solar Plant
12MW Commercial Metal Roof Solar Plant, Finished in Nov, 2015
Ground Solar Plant USA
20MW Ground Solar Plant in USA
Solar Plant Brazil
50MW Solar Plant in Brazil
Solar Plant Mexico
20KW Solar Plant in Mexico
China Project 1
Rudong, China, 1.1MW
China Project 2
Laiyuan, China, 13.8MW
Denmark Project
Denmark 180KW
China Project 3
Chizhou, Anhui, China
India Project
India, 200KW
Xinjiang Project
Xinjiang, China 60MW

Frequently Asked Questions

What is the conversion efficiency of this MPPT controller?
This controller features an overall efficiency of ≥96.5% and a PV module utilization rate of up to 99.97%.
Does the system automatically recognize battery voltage?
Yes, the system supports DC 12V, 24V, and 48V automatic recognition for seamless integration.
What are the protection features for input voltage?
The controller includes input low-voltage protection, over-voltage protection, and voltage limiters (up to DC 170V for 12/24/48V systems).
What is the operating temperature range?
The device is designed to operate reliably within a temperature range of -25 to 60 degrees Centigrade.
How many charging stages does this controller use?
It utilizes a three-stage charging mode: Constant Current (MPPT), Equalizing Charging, and Float Charging to optimize battery life.
Is a soft start feature included?
Yes, the controller includes a soft start function with a response time of ≤10 seconds to protect your components.

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