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12V 20A Constant Voltage LED Power Supply 250w Regulated Transformer

    Buy cheap 12V 20A Constant Voltage LED Power Supply 250w Regulated Transformer from wholesalers
     
    Buy cheap 12V 20A Constant Voltage LED Power Supply 250w Regulated Transformer from wholesalers
    • Buy cheap 12V 20A Constant Voltage LED Power Supply 250w Regulated Transformer from wholesalers
    • Buy cheap 12V 20A Constant Voltage LED Power Supply 250w Regulated Transformer from wholesalers
    • Buy cheap 12V 20A Constant Voltage LED Power Supply 250w Regulated Transformer from wholesalers
    • Buy cheap 12V 20A Constant Voltage LED Power Supply 250w Regulated Transformer from wholesalers
    • Buy cheap 12V 20A Constant Voltage LED Power Supply 250w Regulated Transformer from wholesalers

    12V 20A Constant Voltage LED Power Supply 250w Regulated Transformer

    Ask Lasest Price
    Brand Name : Advance Lighting
    Model Number : ALL-PS12-250
    Certification : CE
    Price : Negotiable
    Payment Terms : T/T
    Supply Ability : 100000pcs/M
    Delivery Time : 5-8 days
    • Product Details
    • Company Profile

    12V 20A Constant Voltage LED Power Supply 250w Regulated Transformer

    Product Description

    ------------------------------------------------------------------------------------------------------------------------------

    Features:

    1.LED switching power supply using pulse width modulation (PWM) switching technology designed to ensure power supply stability and high efficiency.

    2. Product interference, through the EMC testing, ripple ≤ 50MV.

    3. Efficiency above 80%, temperature ≤ 25 °C.

    4.LED switching power supply with overvoltage protection, short circuit protection, overload protection.

    5. Constant current output to ensure the stability of the power, so that LED lighting effects better and live longer.

    6. Products have the anti-interference ensures long-life LED strips, reducing the LED lighting decline.


    Specification

    DC OutputDC Voltage: 12V
    DC Current : 20A
    Ripple & Noise: 80MV
    DC Adjustable Range: ±10% Rated Voltage
    Voltage Tolerance: ±2.0%
    Line Regulation: ±0.5%
    Load Regulation: ±1%
    Setup,Rise Time,Hold Up Time:200ms,50ms, 20ms/230VAC
    AC InputAC Voltage Range: 85-264VAC
    Frequency Range: 47-63Hz
    Efficiency:90%
    AC Current: 0.86/115V 0.4A/230V
    AC Inrush Current: 20A/115V 40A/230V
    Leakage Current< 0.5mA /240VAC
    ProtectionOver-load: 105%-150% hiccup mode,Auto-recovery
    Over-voltage: 115%-135% Cut Off the Output,Auto-recovery
    Over-temp. : Shut down O/P voltage, Auto-recovery
    EnvironmentWorking temp.: -10~ +60C° (Refer to output load derating curve)
    Working Humidity:20 ~ 90% RH, non-condensing
    Storage Temp.: -10~ +60C°
    Storage Humidity: 10 ~ 95% RH


    Our Services


    Pre-Sales Service

    We pay great attention to communication with the customer. We believe that must understand customer needs, combined with professional product knowledge, to provide competitive products to our customers.
    Provide details about the product drawing, product parameter, production procedure, product test, product certificate, installation and debugging guide.

    Sales Service
    Customized solution designs.
    Product rendering drawing.
    From production process to logistics all-the-way tracking report.

    After-Sales Service
    Five-year quality warranty with lifelong maintenance.
    Free guarantee repair: free repair service during the quality warranty period. We will never exempt our responsibilities on product owned defects.
    Responding time: upon receiving user’s notification, we ensure 24-hour after-sales technical support.


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