High Voltage MPPT Solar Charge Controller 48V 60A Epever MPPT Solar Controllers Home

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Product Description

⚙️ Basic Information
Model NO.
ML
Condition
New
Certification
ISO, CE
Application
Solar System Controller, Solar Working Station
Rated Voltage
48V
Transport Package
Carton Box
Specification
426mm*322mm*124mm
Origin
China
Production Capacity
50000/Week
📋 Product Overview & Features
MPPT Solar Charge Controller Features
Solar Controller Internal View
Epever MPPT Performance
📊 Technical Specifications
Model Parameter ML2420 ML2430 ML2440 ML4830N15 ML4860
System Voltage 12V/24V 12V/24V/36V/48V
Static Power Consumption 0.7 ~1.2W
Battery Voltage 9~35V 9~70V 9~72V
Max PV Input Voltage (25ºC) 100V 145V
MPPT Voltage Range Battery voltage+2~ 75V Battery voltage+2 ~ 120V
Rated Charging Current 20A 30A 40A 30A 60A
Max PV Input Power 260W/12V, 520W/24V 400W/12V, 800W/24V 520W/12V, 1040W/24V 1600W/48V 3200W/48V
Battery Type Support AGM, GEL, Flooded, Lithium Battery
Protection Grade IP32
Dimensions (L*W*H) mm 210×151×59.5 238×173×72.5 226×182×81 285×205×93
Dimensions and Wiring
🌍 Global Project Cases
Project Case 1
Project Case 2
Project Case 3
🏢 Professional Applications
Application Environments
Installation Display
❓ Frequently Asked Questions
What is the advantage of using an MPPT controller over a PWM one?
MPPT (Maximum Power Point Tracking) technology increases the charging efficiency by up to 30% compared to PWM controllers by ensuring the solar panels operate at their optimal voltage regardless of battery level.
Can this controller be used with Lithium batteries?
Yes, this series supports various battery types including AGM, GEL, Flooded, and Lithium batteries with customizable charging parameters.
What is the maximum PV input voltage for the 48V models?
The ML4830N15 and ML4860 models support a maximum open-circuit voltage (Voc) of up to 145V, allowing for more flexible panel string configurations.
Does the controller support remote monitoring?
Yes, it features RS232 and RS485 communication interfaces (depending on the model) for data transmission and system monitoring via PC or external modules.
Can I connect multiple controllers in parallel?
The ML4860 model supports up to 16 units in parallel, making it suitable for larger scale solar energy systems.
What safety protections are built-in?
The unit includes comprehensive protection against over-charging, over-discharging, short circuits, PV reverse polarity, and over-temperature.

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