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    Picture of 0-24V 100A/150A/200A Variable DC Power Supply
    Picture of 0-24V 100A/150A/200A Variable DC Power Supply
    Picture of 0-24V 100A/150A/200A Variable DC Power Supply

    0-24V 100A/150A/200A Variable DC Power Supply

    1 review(s) | Add your review
    SKU: PH-VDCPS-24V100
    $1,151.38
    ● Provides continuously adjustable output voltage from 0 to 24 volt and current from 0 to 100/150/200 A. ● Supports automatic mode switching between constant voltage (CV) and constant current (CC). ● Built-in safety features include overvoltage, overheat, and short-circuit protection, suitable for lab and electronics.
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    Overview

    High efficiency variable DC power supply with digital control can adjust the output voltage from 0-24V and the output current from 0-100A/150A/200A, widely used in factories, schools, research institutes, laboratories and any other places that require a highly stable DC power supply.

    24V variable DC power supply dimension

    Feature

    • Constant Voltage & Current Mode: Voltage and current values are continuously adjustable from 0-24 volt and 0-100/150/200 amp.
    • PWM Switch Control: Adopts PWM technology, offering lightweight, high efficiency, high precision and low ripple.
    • High Adaptability: Adjustable DC power supply is suitable for resistive, capacitive and inductive loads with excellent performance.
     

    Details

    1. Convenient Operation: Automatic constant voltage/current switching, soft-start delay to avoid voltage overshoot, preset voltage/current output and contactless switch output.
    2. Overvoltage Protection: 0-120% rated voltage adjustable protection value; trips when output voltage exceeds the set value.
    3. Short Circuit Protection: PowerHome digital variable DC power supply supports prolonged short circuits or short-circuit startup under any working condition.
    Variable DC power supply details

    24V 100/150/200A Adjustable DC Power Supply Panel

    Variable DC power supply panel details

    Specs
    Model PH-JK24100K PH-JK24150K PH-JK24200K
    Input Voltage Single Phase 220V AC (+/- 15%)
    Output Voltage Range 0-24V 0-24V 0-24V
    Output Current Range 0-100A 0-150A 0-200A
    Output Power 2400W 3600W 4800W
    Frequency 50Hz/60Hz
    Line Regulation ā‰¤0.5% + 10mV
    Load Regulation ā‰¤0.5% + 30mV
    Ripple ā‰¤0.5% + 10Vrms
    3.5 Digit Digital Meter (Voltage) Accuracy: Ā±0.3%FS + 1 Digit (10%ā€“100% Rated Value); Display Format: 00.0Vā€“24.0V
    3.5 Digit Digital Meter (Current) Accuracy: Ā±0.3%FS + 1 Digit (10%ā€“100% Rated Value); Display Format: 00.0Aā€“100.0A
    Insulation Resistance Input-Output: ā‰„20MĪ©
    Input-Chassis: ā‰„20MĪ©
    Output-Chassis: ā‰„80MĪ©
    Dielectric Strength Input-Output: AC 1500V, 10mA, 1 minute
    Input-Chassis: AC 1500V, 10mA, 1 minute
    Output-Chassis: AC 1500V, 10mA, 1 minute
    Output Overvoltage Protection (OVP) Built-in O.V.P Protection, Protection Value: Rated Value + 5%
    Output Overcurrent Protection (OCP) Overload and Short-Circuit Constant Current Output
    Over Temperature Protection (OTP) Built-in O.T.P Protection, Protection Value: 85ā„ƒĀ±5ā„ƒĀ (Heat Sink Temperature)
    Voltage/Current Setting Potentiometer
    Output Polarity Output Positive (+) and Negative (āˆ’) Can be Grounded Arbitrarily
    Heat Dissipation Method Forced Air Cooling
    Operating Environment Indoor Use Design; Temperature: -10ā„ƒļ½ž40ā„ƒ; Humidity: 10%ļ½ž85% RH
    Storage Environment Temperature: -20ā„ƒļ½ž70ā„ƒ; Humidity: 10%ļ½ž90% RH
    Size and Weight 430mm (L) Ɨ 255mm (W) Ɨ 155mm (H)
    Weight 13kg 12kg 13kg
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    FAQ

    Q1: What does ā€œ0ā€“24Vā€ mean in a 0ā€“24V variable DC power supply?

    ā€œ0ā€“24Vā€ means the output voltage of the power supply can be continuously adjusted from 0 volts up to 24 volts. Users can set the voltage to any value within this range depending on the requirements of their device or test setup. This flexibility makes the power supply suitable for electronics testing, battery charging, laboratory experiments, and equipment debugging.

    Q2: What do the 100A / 200A / 300A ratings indicate?

    The 100A, 200A, and 300A specifications refer to the maximum output current capacity of the power supply. Different models provide different current levels to support various high-power applications. Higher current models are typically used for battery testing, electroplating, motor testing, and other high-current industrial applications.

    1 review(s)
    5.0 1
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    Caspian | 7/27/2026 1:02 AM
    Heavy-Duty 0-24V Variable DC Power Supply for Bench Testing!
    Picked up this 24V variable DC power supply for my shop bench, and it handles heavy high-current loads like a champ. The CV/CC auto-switching is smooth, and the digital display is super clear. Voltage and current coarse/fine adjustments are precise. Built solid with great thermal protection!
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