Output 90V-24000W AC-DC Adjustable Voltage Regulating Switching Power Supply (Industrial Grade, 24V-1000V Option)

Our production facility spans over 10,000 square meters. We have specialized in high-power regulated power supplies for 15 years, earning recognition as an honest enterprise unit with a reputation for excellent after-sales service. With convenient shipping access, our products are efficiently exported worldwide.

Product Profile

✔ Product Name: DC Switching Power Supply
✔ Application: Widely used in power electronics, electroplating, water treatment, battery charging, new energy maintenance, and other DC application fields.
✔ Protection Features: Equipped with Overcurrent, Overvoltage, Overheat, and Short Circuit Protection for high stability and reliability.
✔ Warranty: 1 Year
✔ Weight: Approximately 45KG

Product Configurations

Technical Specifications

Product Name	DC Switching Power Supply	Operating Relative Humidity	20% ~ 88%
Power Rating	20KW, 24KW	Application Scenarios	Power electronics, electroplating, water treatment, battery charging, new energy maintenance, etc.
Input Voltage	Single-phase/Three-phase 110V±10%, 220V±10%, 380V±10% (50-60Hz)	Protection Functions	Overcurrent, overvoltage, overheating, short-circuit protection
Output Voltage	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 45KG
Efficiency	> 88-89%	Carton Dimensions	770x400x840mm
Output Voltage Accuracy	±1%	Cooling System	Temperature-controlled fan cooling

Detailed Product Gallery

Product Instructions

Step 1

Before powering on, check the stored and transported switch power supply. Inspect for any damage incurred during transportation, such as loose screws, abnormal appearance, dislodged power cords/terminals, or signs of dampness. Address any of these issues promptly.

Step 2

The built-in power switch controls the internal auxiliary power supply. For safety reasons, please add an external air switch at the power input terminal to manage input power. Connect the ground wire and input power wire according to the labels on the rear panel, verifying they are secure and that the input voltage matches the manual specifications.

Step 3

The cooling fan features temperature control. The fan will start automatically once the internal machine temperature exceeds the starting threshold. Speed varies based on output voltage and current. Keep the fan’s inlet and outlet clear during operation.

Step 4

When the internal temperature reaches the overheat protection threshold, the machine will shut down automatically to prevent damage. It will resume operation once the temperature cools down.

Step 5

Avoid exposing the equipment to excessive dust, acid, corrosive gases, severe vibrations, impact, rain, or direct sunlight.

Step 6

Regularly remove dust from the unit to extend service life and reliability. Dry compressed air can be used for dusting. High voltage is present inside; do not open the casing or damage internal components.

Step 7

Store the power supply in a dry, ventilated room if idle for a long period. If stored for over 6 months, power on the device and run it for at least 30 minutes.

Step 8

Warning: Only connect load equipment after verifying that the power-on self-test is normal and error-free.

Step 9

Malfunction Handling: If operation is abnormal, switch off the power supply immediately. Check the internal and external connections, switch settings, and adjustment knobs. Do not unscrew the casing or attempt repairs without professional knowledge, as high voltage is present inside. Please contact technical support promptly to resolve issues.

Frequently Asked Questions

Does this DC power supply feature safety protections?

Yes, it includes built-in overvoltage, overcurrent, overheating, and short-circuit protection features.

Can reverse protection be added?

Yes, reverse protection can be configured as an optional custom add-on upon request.

Can the unit be operated continuously at 100% full load?

No, it is recommended to run the power supply below 80% of its rated capacity for continuous, long-term operations to preserve longevity.

How easily can the voltage and current output be adjusted?

Very easily. The output parameters are adjusted using standard dual control knobs on the panel interface.

Is this high-power DC power supply fully isolated?

Yes, this product is designed with a fully isolated power supply circuit for high safety.

What is the range of output voltage regulation?

The output voltage regulation starts from 1V and can be adjusted up to the maximum rated capability.

Product Detail

Output 90V-24000W AC-DC Adjustable Voltage Regulating Switching Power Supply (Industrial Grade, 24V-1000V Option)

Product Description

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Output 90V-24000W AC-DC Adjustable Voltage Regulating Switching Power Supply (Industrial Grade, 24V-1000V Option)

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