Voltmat Power Voltmat Power

20000W High Efficiency Switching Voltage Regulator Single Output 24V-1000V for Industrial Use

Product Description

DC Switching Power Supply Banner
DC Switching Power Supply Details

DC Switching Power Supply

  • Application: Widely used in various DC application sites such as power electronics, electroplating, water treatment, battery charging, new energy maintenance, etc.
  • 🛡️ Protection: Overcurrent, Overvoltage, Overheat, Short Circuit Protection.
  • Features: High stability and reliability.
  • 📋 Warranty: 1 year.
  • ⚖️ Weight: Approximately 45KG.
Product Configuration & Structural Details
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Technical Specifications
Product Name DC Switching Power Supply Operating Relative Humidity 20%~88%
Power Rating 20000W Application Scenarios Power electronics, electroplating, water treatment, battery charging, new energy maintenance, and other DC application 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 Selected power / selected voltage Warranty Period 1 Year
Power Conversion Type AC-DC Product Weight Approximately 45 KG
Efficiency ≥88-89% Carton Dimensions 770x400x840mm
Output Voltage Accuracy ±1% - -
Production & Quality Showcase
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Product Instructions
  • 1
    Before powering on, check the stored and transported switch power supply. Verify if any damage during transportation occurred, such as loose screws, abnormal appearance, dislocated power cords/terminals, or signs of dampness. Address any of these issues timely.
  • 2
    The local power switch controls the auxiliary power supply inside the machine. For safety reasons, please add an air switch to the power input terminal to control the power input. Connect the ground wire and input power wire correctly according to the label on the rear panel. Ensure the connected input voltage matches the voltage specifications indicated.
  • 3
    The cooling fan operates based on temperature control. When the temperature inside the machine exceeds the activation point, the fan starts. Speed varies with output voltage and current. Ensure both inlet and outlet paths of the fan are never blocked during operation.
  • 4
    When the internal temperature reaches the threshold limit, the system automatically initiates an overheating shutdown to protect internal parts. Once the temperature drops to a safe level, it will automatically resume operation.
  • 5
    During operation, the environment should remain free of excessive dust, acid, corrosive gases, or substances. Avoid severe vibrations, direct impacts, rain exposure, and direct sunlight.
  • 6
    Conducting regular dust removal helps prolong service life and reliability. Dry compressed air can be used for cleaning. Due to high internal voltage risk, do not open the casing to prevent damage to component modules.
  • 7
    Store the equipment in a dry, ventilated room when idle for long periods. If storage exceeds 6 months, power on the device and let it run idle for at least half an hour.
  • 8
    Warning: Only connect load equipment to the power output when the power-on system test is normal, stable, and error-free.
  • 9
    Handling of Malfunctions: If abnormal operation is detected, immediately cut off the main power switch. Check the internal/external terminal connections for tightness and layout correctness. Check if switches and knobs are positioned properly. Do not remove the outer casing. Professional knowledge is required for repairs due to high internal voltage hazards.
Frequently Asked Questions
Q: Is there overvoltage, overcurrent, overheating, or short circuit protection?
Yes, the power supply includes comprehensive built-in protection mechanisms for overcurrent, overvoltage, overheat, and short circuits.
Q: Is there reverse polarity protection available?
Reverse protection is available as a customization and can be integrated upon request for an additional fee.
Q: Can the power supply be operated at full capacity for extended periods?
No, it is recommended to maintain a buffer capacity. For continuous, long-term operation, keep the load demand below 80% of the maximum capacity.
Q: How simple is it to adjust output voltage and current parameters?
It is very convenient. The voltage and current outputs can be adjusted easily and directly using dual dedicated knobs.
Q: Are these high-power power supplies electrically isolated?
Yes, our power units are designed with fully isolated inputs and outputs for enhanced safety.
Q: What is the lowest starting voltage limit for regulation?
The voltage regulation range starts from 1V.

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