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    Picture of 0-60V 30A/50A/80A Variable DC Power Supply
    Picture of 0-60V 30A/50A/80A Variable DC Power Supply
    Picture of 0-60V 30A/50A/80A Variable DC Power Supply
    Picture of 0-60V 30A/50A/80A Variable DC Power Supply

    0-60V 30A/50A/80A Variable DC Power Supply

    1 review(s) | Add your review
    SKU: PH-VDCPS-60V30
    $699.39
    ● Digital adjustable DC power supply features continuously adjustable voltage (0–60V) and current (0-30A/50A/80A) with stable output. ● Equipped with soft start and complete protection, suitable for resistive, capacitive and inductive loads. ● Supports remote control extension, easy operation and reliable long-time full-load performance.
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    ⏱️ Delivery: 6-12 days
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    Overview

    Variable DC power supply is a digital regulated DC power supply, provides 0–60 volt voltage adjustment and up to 30A/50A/80A current output and works with single phase 110V or 220V AC input voltage, designed for battery testing, lab use, and industrial power supply needs.

    Specification

    Model PH-JK6030K PH-JK6050K PH-JK6080K
    Input Voltage Single Phase 110V or 220V AC (+/- 10%)
    Output Voltage Range 0-60V
    Output Current Range 0-30A 0-50A 0-80A
    Output Power 1800W 3000W 4800W
    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 ≤3%
    Insulation Resistance Input-Output: ≥20MΩ
    Input-Chassis: ≥20MΩ
    Output-Chassis:≥80MΩ
    Dielectric Strength Input-Output: AC 1500V, 10mA, 1 minute
    Input-Chassis: AC 1500V, 10mA, 1 minute
    Output-Chassis: AC 1500V, 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 303 (L) x 255 (W) x 155 (H) mm (220V)/570 (L) x 520 (W) x 270 (H) mm (110V)
    Weight 13g 13kg 13kg (220V)/24kg (110V)
    Details
    Variable DC power supply dimension

    Feature

    • Constant Voltage & Current Mode: Voltage and current values are continuously adjustable from 0-60V and 30/50/80 amp.
    • PWM Switch Control: Adopts PWM technology, offering lightweight, high efficiency, high precision and low ripple.
    • High Adaptability: PowerHome variable current and voltage 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: Digital adjustable DC power supply supports prolonged short circuits or short-circuit startup under any working condition.
    Variable DC power supply details

    60V 30A/50A/80A Adjustable DC Power Supply Panel

    Variable DC power supply panel details


    Application

    Adjustable DC power supply for audio equipment testing

    Audio Equipment Testing

    Adjustable DC power supply for smart device r&d testing

    Smart Device R&D Testing

    Adjustable DC power supply for medical instrument debugging

    Medical Instrument Debugging

    Adjustable DC power supply for security monitoring equipment testing

    Security Monitoring Equipment Testing

    FAQ

    Q1: What types of loads are suitable for the 0–60V medium-voltage power supply?

    This 60V variable DC power supply is suitable for medium-voltage and medium-to-high power applications such as high-power LED strip testing, motor driver power supplies, electronic load simulation, power adapter aging, and small-scale industrial equipment that requires voltage above 30V but below 100V. It balances output voltage range and current capacity for versatile testing and power supply applications.

    Q2: What safety measures are necessary when using the 60V output?

    Although 60V is not a high-voltage hazard to the same degree as mains voltage, it can still cause dangerous electric shocks under high-current conditions. Users should insulate all terminals, avoid touching live connections, and ensure proper grounding. Overcurrent and overvoltage protection functions should be enabled to prevent damage to the load or the power supply in case of abnormal conditions.

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    1 review(s)
    5.0 1
    Write your own review Close
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    Kai | 10/22/2026 1:29 AM
    Stable Output for Testing and Industrial Applications
    I use this 0–60V variable DC power supply for battery testing and lab experiments. The adjustable voltage and current up to 80A offer good flexibility, while stable output and soft-start protection help ensure reliable operation. It handles different load types well, making it a solid choice for lab and industrial applications.
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