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Home > 3000W-5000W AC/DC power supply > Output 500V- 3000W AC-DC Adjustable Switching Power Supply with 12V-1000V Output Options for Heavy-Duty Industrial Use
Output 500V- 3000W AC-DC Adjustable Switching Power Supply with 12V-1000V Output Options for Heavy-Duty Industrial Use
Output 500V- 3000W AC-DC Adjustable Switching Power Supply with 12V-1000V Output Options for Heavy-Duty Industrial Use
Output 500V- 3000W AC-DC Adjustable Switching Power Supply with 12V-1000V Output Options for Heavy-Duty Industrial Use
Output 500V- 3000W AC-DC Adjustable Switching Power Supply with 12V-1000V Output Options for Heavy-Duty Industrial Use
Output 500V- 3000W AC-DC Adjustable Switching Power Supply with 12V-1000V Output Options for Heavy-Duty Industrial Use
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Output 500V- 3000W AC-DC Adjustable Switching Power Supply with 12V-1000V Output Options for Heavy-Duty Industrial Use
Output 500V- 3000W AC-DC Adjustable Switching Power Supply with 12V-1000V Output Options for Heavy-Duty Industrial Use
Output 500V- 3000W AC-DC Adjustable Switching Power Supply with 12V-1000V Output Options for Heavy-Duty Industrial Use
Output 500V- 3000W AC-DC Adjustable Switching Power Supply with 12V-1000V Output Options for Heavy-Duty Industrial Use
Output 500V- 3000W AC-DC Adjustable Switching Power Supply with 12V-1000V Output Options for Heavy-Duty Industrial Use

Output 500V- 3000W AC-DC Adjustable Switching Power Supply with 12V-1000V Output Options for Heavy-Duty Industrial Use

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Product Description

DC Switching Power Supply Banner
DC Switching Power Supply Unit

DC Switching Power Supply

  • Application: Widely used in power electronics, electroplating, water treatment, battery charging, new energy maintenance, etc.
  • Protection: Built-in Overcurrent, Overvoltage, Overheat, and Short Circuit Protection.
  • Features: Exceptional stability and reliability.
  • Warranty: 1 Year.
  • Weight: Approximately 10KG.
Product Specifications
Product Name DC Switching Power Supply Operating Relative Humidity 20%~88%
Power Rating 3000W Application Scenarios Power electronics, electroplating, water treatment, battery charging, new energy maintenance, and other DC fields
Input Voltage Single-phase/Three-phase
220V±10% 50-60HZ / 110V±10% 50-60HZ / 380V±10% 50-60HZ		 Protection Functions Overcurrent, overvoltage, overheating, short-circuit protection
Output Voltage 12V, 15V, 24V, 30V, 36V, 48V, 50V, 60V, 72V, 80V, 90V, 110V, 150V, 220V, 300V, 400V, 500V, 600V, 700V, 800V, 1000V Product Features High stability, high reliability
Output Current Power ÷ Output Voltage (calculated by selected power & output voltage) Warranty Period 1 Year
Power Conversion Type AC-DC Product Weight Approximately 10KG
Efficiency >88-89% Carton Dimensions 530x295x240mm
Output Voltage Accuracy ±1%
Product Detail Gallery
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Application Scenarios
Application Scenario 1
Application Scenario 2
Application Scenario 3
Application Scenario 4
Application Scenario 5
Product Instructions
  • 1
    Before powering on, check the stored and transported switch power supply. Inspect for any transportation damage, such as loose screws, abnormal appearance, loose power cords, disconnected terminals, or dampness. Deal with any issues in a timely manner.
  • 2
    The local power switch controls the auxiliary power supply inside the machine. For safety, please add an air switch to the power input terminal. Connect the ground wire and input power wire according to the rear panel labels, ensuring the input voltage matches the manual's specifications.
  • 3
    The cooling fan is temperature-controlled and starts when the internal temperature exceeds the limit. Fan speed varies dynamically with output voltage and current. Keep the fan inlet and outlet clear of obstructions during operation.
  • 4
    When the internal temperature reaches the overheating shutdown threshold, the machine will auto-stop to prevent damage. It will automatically restart and resume operation once the temperature drops.
  • 5
    Avoid using the power equipment in environments exceeding normal levels of dust, acid, corrosive gases, severe vibrations, rain, or direct sunlight.
  • 6
    Regular dust removal (using dry compressed air) improves the service life and reliability of the equipment. High voltage is present inside; do not open the casing or damage internal components.
  • 7
    When idle for a long time, store the unit in a dry, ventilated room. If stored for over 6 months, power on and operate the equipment for at least 30 minutes.
  • 8
    Warning: Only connect the power supply to the load equipment after the initial power-on test is verified normal and error-free.
  • 9
    Troubleshooting: If abnormal operation occurs, switch off the power supply immediately. Check the correctness of all internal/external connections, screws, and knob positions. Do not disassemble the casing without authorization. Due to high voltage, avoid self-repair to prevent electric shock.
Frequently Asked Questions
Is there overvoltage, overcurrent, overheating, or short circuit protection?
Yes, the power supply features built-in protection mechanisms for overvoltage, overcurrent, overheating, and short circuits.
Is there reverse protection?
Yes, reverse protection functions can be integrated with additional configuration options.
Can it be operated at full power for long durations?
No, for safety and longevity, it should be operated with excess capacity. Keeping continuous power usage under 80% is recommended for long-term operations.
Is it easy to adjust the voltage and current?
Yes, it is highly convenient. Users can precisely adjust both parameters using dual knobs on the unit.
Is this high-power power supply isolated?
Yes, this is a fully isolated design power supply.
What is the starting voltage regulation range?
The voltage regulation begins from 1V.

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