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Home > 3000W-5000W AC/DC power supply > Output 36V- 3000W AC-DC DC Stabilized Switching Power Supply 12V-1000V High Efficiency 1 Year Warranty for Heavy-Duty Industrial
Output 36V- 3000W AC-DC DC Stabilized Switching Power Supply 12V-1000V High Efficiency 1 Year Warranty for Heavy-Duty Industrial
Output 36V- 3000W AC-DC DC Stabilized Switching Power Supply 12V-1000V High Efficiency 1 Year Warranty for Heavy-Duty Industrial
Output 36V- 3000W AC-DC DC Stabilized Switching Power Supply 12V-1000V High Efficiency 1 Year Warranty for Heavy-Duty Industrial
Output 36V- 3000W AC-DC DC Stabilized Switching Power Supply 12V-1000V High Efficiency 1 Year Warranty for Heavy-Duty Industrial
Output 36V- 3000W AC-DC DC Stabilized Switching Power Supply 12V-1000V High Efficiency 1 Year Warranty for Heavy-Duty Industrial
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Output 36V- 3000W AC-DC DC Stabilized Switching Power Supply 12V-1000V High Efficiency 1 Year Warranty for Heavy-Duty Industrial
Output 36V- 3000W AC-DC DC Stabilized Switching Power Supply 12V-1000V High Efficiency 1 Year Warranty for Heavy-Duty Industrial
Output 36V- 3000W AC-DC DC Stabilized Switching Power Supply 12V-1000V High Efficiency 1 Year Warranty for Heavy-Duty Industrial
Output 36V- 3000W AC-DC DC Stabilized Switching Power Supply 12V-1000V High Efficiency 1 Year Warranty for Heavy-Duty Industrial
Output 36V- 3000W AC-DC DC Stabilized Switching Power Supply 12V-1000V High Efficiency 1 Year Warranty for Heavy-Duty Industrial

Output 36V- 3000W AC-DC DC Stabilized Switching Power Supply 12V-1000V High Efficiency 1 Year Warranty for Heavy-Duty Industrial

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Product Description

Manufacturing Facility

Professional Power Supply Manufacturing

Our production facility spans over 10,000 square meters, specializing in high-power regulated power supplies for over 15 years. We focus on delivering efficient, reliable, and convenient product solutions designed to meet international export standards.

15+ Years Experience 10,000㎡ Factory Area High-Power Specialists
DC Switching Power Supply

Product Overview

Engineered for high stability and maximum reliability, our DC Switching Power Supply is highly versatile and built to handle demanding industrial environments.

  • Applications: Power electronics, electroplating, water treatment, battery charging, new energy maintenance, and other DC fields.
  • Built-in Protection: Overcurrent, Overvoltage, Overheat, and Short Circuit Protection.
  • Key Feature: Exceptionally high stability and run-time reliability.
  • Warranty: 1-year manufacturer warranty.
  • Weight: Approximately 10KG unit weight.

Detailed Product Features

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Technical Specifications

Product Name DC Switching Power Supply Operating RH 20% ~ 88%
Power Rating 3000W Applications Power electronics, electroplating, water treatment, battery charging, new energy maintenance
Input Voltage Single-phase/Three-phase
220V±10%, 110V±10%, 380V±10% (50-60Hz)		 Protections 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 Features High stability, high reliability
Output Current Power ÷ Output Voltage (based on selected model) Warranty 1 Year
Conversion Type AC to DC Product Weight Approximately 10KG
Efficiency > 88-89% Carton Size 530 x 295 x 240 mm
Voltage Accuracy ±1% - -

Application & Product Gallery

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Product Instructions

1
Pre-operation Check: Inspect the device for transport damage, loose screws, abnormal housing appearance, disconnected terminals, or moisture issues before powering it on. Address any issues promptly.
2
Power Setup: The local power switch controls internal auxiliary power. Add an external air switch at the power input terminal for safety. Correctly connect the ground wire and input power wires based on the rear panel label.
3
Temperature Control Fan: The cooling fan runs based on internal temperature. Fan speeds change with output voltage and load. Ensure the air inlets and outlets remain unobstructed during operation.
4
Overheat Protection: The machine automatically shuts down if the internal temperature exceeds the safety threshold. Once the device cools down, it will restart automatically.
5
Operating Environment: Do not operate the unit in areas with excess dust, acid, corrosive gases, severe vibrations, direct rain, or intense sunlight.
6
Maintenance & Cleaning: Regular dust removal via dry compressed air increases lifespan. Warning: High internal voltage exists. Do not open the casing to avoid damaging components.
7
Long-term Storage: Store the idle device in a dry, ventilated area. If stored for more than 6 months, power on the device and run it for at least 30 minutes to maintain capacitor health.
8
Load Connection: Do not connect load devices until the power-on self-test has completed successfully without errors.
!
Troubleshooting Warning: If abnormal operation occurs, switch off the power supply immediately. Check external and internal connections for looseness. If problems persist, do not attempt self-repair or disassemble the casing due to high voltage. Reach out to professional support.

Frequently Asked Questions

Does this power supply feature safety protection?
Yes, the power supply includes comprehensive built-in protection against overvoltage, overcurrent, overheating, and short circuits.
Is reverse protection included?
Reverse protection can be added as a customized upgrade upon request. Please inquire for further details.
Can this unit run at full power continuously?
No, we advise using the power supply below 80% of its rated capacity for continuous, long-term operations to extend the product's lifespan.
How are the voltage and current adjusted?
The system features dual knobs on the panel, allowing for highly convenient and precise adjustments of voltage and current levels.
Is the high-power unit isolated?
Yes, our high-power DC switching power supplies are fully isolated models.
What is the range of voltage regulation?
The voltage regulation output starts from 1V up to the unit's rated limit.

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