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2KW Industrial Charger QE4835 QE4840 - China Factory Suppliers, 48Vdc 40Amps, IP66, Efficient Power Solution
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2KW Industrial Charger QE4835 QE4840 - China Factory Suppliers, 48Vdc 40Amps, IP66, Efficient Power Solution

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Input Voltage: 85-265Vac 50/60HZ
, Max Power: 2000W
, Output Voltage/Amps: 48Vdc/40Amps
, Enclosure: IP66 rated for maximum protection
, Operating Temperature: -40℃ to +65℃ (-40℉ to 149℉), with derating above 85℃ (185℉)
, Ambient Temperature: -40℃ to +85℃ (-40℉ to 185℉)
, Service Port: Sealed IP66 USB2.0 Host Port with protective cover
, Efficiency: ≥93% ensuring optimal performance
, Dimensions: 195*177*172mm
, Weight: 5KG

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Discover high-quality power solutions from China’s leading suppliers and manufacturers. Our robust power supply unit is designed for durability and efficiency, making it an ideal choice for various applications. The IP66 enclosure ensures protection against dust and water, while the wide operating temperature range guarantees reliable performance in challenging environments. Choose our product to benefit from superior efficiency and service, backed by reputable factories in China.

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    Product Features

    Key Features

    • High Reliability & Durability: Long-lasting performance in challenging environments.
    • Customized for Arm-and-crawler scissor (>meters): A tailored solution for specific lifting needs.
    • Excellent Heat Dissipation: Fully sealed aluminum die-casting for efficient cooling in harsh environments.

    Battery & Charging

    • Customized charging profiles for lead-acid batteries (Wet, AGM, GEL) and lithium-ion batteries
    • Optimized charging process to balance charging time and extend battery life

    Smart Functions

    • USB interface for software updates and charging data upload/download
    • Built-in diagnostics for quick fault detection, reducing after-sales service costs
    • Multifunctional LED display indicating:
      • Charging profiles
      • Voltage and current
      • Charging percentage
      • Alarm and fault codes

    Communication

    • Optional CAN bus communication for deep integration, diagnostics, control, and OTA functionality

    Design & Flexibility

    • Customizable AC/DC cabling options

    Protection & Safety

    • Reverse polarity protection
    • Short-circuit protection
    • Over-temperature protection
    • Low input voltage and over-voltage protection (optional up to 420VAC)
    • Charging lock function
    • Surge protection

    Certifications

    • CE, CB, ETL

    Applications

    • Boom Lifts, Lift Trucks, Utility Vehicles, Motorcycles etc

    Frequently Asked Questions

    Q: Which battery types are compatible with this charger?
    This charger features customized charging profiles suitable for lead-acid batteries (including Wet, AGM, and GEL) as well as lithium-ion batteries.
    Q: Does the charger support integration with vehicle management systems?
    Yes, it offers optional CAN bus communication, which allows for deep integration, diagnostics, control, and OTA (Over-the-Air) functionality.
    Q: What safety protection features are included?
    The charger is equipped with multiple protection features, including reverse polarity, short-circuit, over-temperature, low input voltage, over-voltage protection (optional up to 420VAC), charging lock, and surge protection.
    Q: What information does the LED display show?
    The multifunctional LED display provides real-time updates on charging profiles, voltage and current, charging percentage, as well as alarm and fault codes.
    Q: What industry certifications does the product have?
    The charger is fully certified under CE, CB, and ETL standards, ensuring international safety and quality compliance.
    Q: What typical applications is this charger designed for?
    It is widely used for Boom Lifts, Lift Trucks, Utility Vehicles, Motorcycles, and other similar industrial or electric transport applications.

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