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Home > 15000W-18000W AC/DC power supply > 48V-18000W High-Power Digital Display Adjustable Industrial AC-DC Stabilized Switching Power Supply 88%-89% Efficiency 1 Year
48V-18000W High-Power Digital Display Adjustable Industrial AC-DC Stabilized Switching Power Supply 88%-89% Efficiency 1 Year
48V-18000W High-Power Digital Display Adjustable Industrial AC-DC Stabilized Switching Power Supply 88%-89% Efficiency 1 Year
48V-18000W High-Power Digital Display Adjustable Industrial AC-DC Stabilized Switching Power Supply 88%-89% Efficiency 1 Year
48V-18000W High-Power Digital Display Adjustable Industrial AC-DC Stabilized Switching Power Supply 88%-89% Efficiency 1 Year
48V-18000W High-Power Digital Display Adjustable Industrial AC-DC Stabilized Switching Power Supply 88%-89% Efficiency 1 Year
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48V-18000W High-Power Digital Display Adjustable Industrial AC-DC Stabilized Switching Power Supply 88%-89% Efficiency 1 Year
48V-18000W High-Power Digital Display Adjustable Industrial AC-DC Stabilized Switching Power Supply 88%-89% Efficiency 1 Year
48V-18000W High-Power Digital Display Adjustable Industrial AC-DC Stabilized Switching Power Supply 88%-89% Efficiency 1 Year
48V-18000W High-Power Digital Display Adjustable Industrial AC-DC Stabilized Switching Power Supply 88%-89% Efficiency 1 Year
48V-18000W High-Power Digital Display Adjustable Industrial AC-DC Stabilized Switching Power Supply 88%-89% Efficiency 1 Year

48V-18000W High-Power Digital Display Adjustable Industrial AC-DC Stabilized Switching Power Supply 88%-89% Efficiency 1 Year

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Product Description

DC Switching Power Supply Overview
DC Switching Power Supply Details

Product Overview

Product Name: 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 25KG

DC Switching Power Supply Internal View
DC Switching Power Supply Front Panel
DC Switching Power Supply Structure
DC Switching Power Supply Configuration
DC Switching Power Supply Side View
Specifications
Product Name DC Switching Power Supply Operating Relative Humidity 20%~88%
Power Rating 18000W Application Scenarios Power electronics, electroplating, water treatment, battery charging, new energy maintenance, and other DC application fields
Input Voltage Three-phase 380VĀ±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 40
Efficiency >88-89% Carton Dimensions 770x400x740mm
Output Voltage Accuracy Ā±1%
Product Gallery
DC Switching Power Supply Factory Detail 1
DC Switching Power Supply Factory Detail 2
DC Switching Power Supply Factory Detail 3
DC Switching Power Supply Factory Detail 4
DC Switching Power Supply Factory Detail 5
Product Instructions
1
Before powering on, check the stored and transported switch power supply. Check for any damage during transportation, such as loose screws, abnormal appearance, dislocated power cords/terminals, or dampness. Address any issues promptly.
2
The local power switch controls the auxiliary power supply inside the machine. For safety, please add an external air switch at the power input terminal. Connect the ground wire and input power wire correctly according to the label on the rear panel. Confirm that the input voltage matches the manual specifications.
3
The cooling fan is temperature-controlled and starts when the internal temperature exceeds the threshold. Fan speed varies with output voltage and current. Keep the air inlets and outlets unobstructed during operation.
4
If the internal temperature reaches the overheating threshold, the machine will shut down automatically for protection and resume working once the temperature drops.
5
Avoid using the equipment in environments with excessive dust, acid, corrosive gases, severe vibrations, direct sunlight, rain, or physical impacts.
6
Regularly clean dust from the unit (dry compressed air can be used) to improve durability and reliability. High voltage is present inside; do not open the casing or damage internal components.
7
Store in a dry, ventilated room if idle for a long period. If stored for over 6 months, power on the equipment and operate it for at least 30 minutes.
8
Warning: Only connect load equipment to the power supply once the power-on test has completed normally without errors.
9
Malfunction & Troubleshooting: If abnormal operation occurs, switch off the power supply immediately. Check the internal and external connections for loose screws and ensure all switches and knobs are positioned correctly. Do not disassemble the casing or attempt unauthorized self-repair due to high-voltage hazards. Contact technical support promptly to resolve issues.
Frequently Asked Questions
šŸ’” Is there overvoltage, overcurrent, overheating, or short circuit protection?
Yes, the power supply is fully equipped with overcurrent, overvoltage, overheating, and short-circuit protection features.
šŸ’” Is reverse protection available?
Yes, reverse protection can be configured as an option.
šŸ’” Can it be operated at full power continuously?
Continuous operation at 100% capacity is not recommended. For long-term usage, keep the load below 80% to ensure stability and service life.
šŸ’” How convenient is it to adjust the voltage and current?
The power supply is designed for easy adjustment via dual knobs dedicated to voltage and current control.
šŸ’” Is this high-power DC power supply isolated?
Yes, this unit features a fully isolated design.
šŸ’” What is the voltage regulation range?
The output voltage regulation starts from 1V.

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