Close
(0) Shopping cart
You have no items in your shopping cart.
Shopping Categories
    Filters
    Preferences
    Search

    50A 100V 5000W Variable DC Power Supply

    5 out of 5 based on 1 reviews | Write a review
    $1,674.19
    Factory price 0 to 50 amp, 0 to 100 volt variable DC power supply is switching mode with 3000W DC output, constant voltage (CV) / constant current (CC) output precision, selectable 110V or 220V±10% AC input, 3 digit LED display. This 5000W high efficiency regulated DC power supply offers both adjustable voltage and current settings, ensuring precise control over the output parameters.
    *
    SKU: ATO-VDCPS10050K
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    50A 100V variable DC power supply provides a reliable and adjustable power source for various applications. Whether in educational settings or professional labs, this variable DC power supply with adjustable voltage and current capabilities, coupled with digital control features, serves as a reliable and efficient power source for electronics experimentation and development.

    Specification

    Model ATO-JK10050K
    Input Voltage Single Phase 110V or 220V AC (+/- 10%)
    Output Voltage Range 0-100V
    Output Current Range 0-50A
    Output Power 5000W
    Frequency 50Hz/60Hz
    Adjustable Mode Pulse Width Modulation (PWM) Type
    Transistor Connection Method Full Bridge
    Output Type Dual
    Display 3 digit
    Display Accuracy Output Voltage ±0.5%, Output Current ±0.5%
    Efficiency >86%
    Load Regulation (CV) Stable Voltage ≤0.5%, Constant Current ≤0.5%
    Line Regulation (CV) Stable Voltage ≤0.5%
    Ripple Voltage ≤1%
    Insulation Resistance Input-Output: ≥20MΩ
    Input-Chassis: ≥20MΩ
    Output-Chassis:≥80MΩ
    Dielectric Strength Input-Output: AC1500V, 10mA, 1 minute
    Input-Chassis: AC1500V, 10mA, 1 minute
    Output-Chassis: AC1500V, 10mA, 1 minute
    Protection Over Load and Over Voltage Protection
    Current Imbalance ≤5% + 0.5A
    Operating Ambient -10℃ to + 45℃/ 85%RH
    Storage Ambient -20℃ to + 70℃/ 80%RH
    Overheat Protection Ambient Threshold 70℃ to 80℃
    Mean Time Between Failures ≥50000h
    Cooling Duct Internal Cooling Air Duct Forward and Exit
    Certification CE
    Warranty 12 Months
    Size 303 (L) x 255 (W) x 155 (H) mm
    Weight 13kg


    Detail

    Details of 50A 100V Adjustable DC Power Supply

    Tips: What safety features should I look for in a variable DC power supply?

    When selecting a variable DC power supply, prioritize safety features to ensure reliable operation and user protection. Look for overvoltage and overcurrent protection mechanisms to prevent damage to both the power supply and connected devices. Short circuit protection is crucial to avoid potential hazards. Ensure the power supply has a robust thermal management system, including overheating protection, to prevent accidents and component damage. A well-designed current-limiting feature adds an extra layer of protection. Additionally, opt for power supplies with clear and accurate voltage and current displays, enabling users to monitor and adjust settings with precision. Finally, certifications such as CE, UL, or equivalent ensure compliance with safety standards, assuring the product's overall quality and reliability. Always follow safety guidelines provided by the manufacturer for proper usage and maintenance.

    Existing reviews of 50A 100V 5000W Variable DC Power Supply
    Some Questions
    I plan to purchase an ATO-VDCPS10050K variable DC power supply. I would like to confirm whether this power supply can output the full 5kW power (100V 50A). Also, does this power supply need to be connected to a 50A or 60A circuit? What kind of plug/socket is needed for a 110V circuit? Does a 240V circuit require a NEMA 6-50P plug?
    From: Fizzi | Date: 15/07/2026
    Was this review helpful? Yes No (0/0)
    ATO Responded
    Yes, this unit can output a full 5kW power and needs to be connected to a load (110V and 240V are optional). Both inputs are acceptable. If the input voltage is single-phase 110V/60HZ, the wiring method is terminal wiring; if the input voltage is single-phase 240V/60HZ, the wiring method can be plug/socket. What type of plug/socket do you prefer?
    Load more reviews...
    Write your review for 50A 100V 5000W Variable DC Power Supply
    • Only registered users can write reviews
    • Bad
    • Excellent
    Customers who bought this item also bought

    50A 120V 6000W Variable DC Power Supply

    $2,452.29
    SKU: ATO-VDCPS12050K
    Cost-effective 50A 120V variable DC power supply serves as a dependable source of power, supplying the necessary energy for testing, prototyping, and powering electronic circuits. It is switching mode with 6000W DC output, selectable single phase 110V or 220V±10% AC input, 3 digit LED display. Equipped with digital control features, this DC power supply allows users to set desired voltage and amperage levels with accuracy.

    30A 100V 3000W Variable DC Power Supply

    $1,223.19
    SKU: ATO-VDCPS10030K
    ATO variable DC power supply provides an adjustable and regulated source of power, with 0 to 30 amp output current, 0 to 100 volt output voltage, 3000W DC output power, 3 digit LED display, selectable single phase 110V or 220V±10% AC input. This versatile device allows users to control both voltage and current parameters, making it suitable for a wide range of electronic applications.