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Dc Regulated Power Supply
Posted at: Offers to Sell and Export | Posted on: Wednesday 16 September 2026 1:20 am | Poster last visit: Wednesday 16 September 2026 |
Product Category: Main
» Electrical Systems and Lighting and Components and Accessories and Supplies
» Electrical equipment and components and supplies
» Power conditioning equipment
» Power supply units
» Dc Regulated Power Supply
Product Description:
Performance characteristics
● It adopts a standardized 19-inch size and can be combined and placed
on various workbenches and racks;
● Output indication: High-precision voltage and current display, 5-digit LCD screen;
● Voltage and current preset: It has a built-in preset button on the panel, which can be used to preset the voltage and current values;
● Output switch function: Allows the power output to be turned off and on without turning off the power itself;
● Constant voltage and constant current: The output automatically switches between constant voltage and constant current, and the voltage and current values are continuously and linearly adjusted;
● Protection functions: overvoltage protection, overcurrent protection, overtemperature protection;
● Short-circuit characteristic: The machine is short-circuited for an extended period of time while in operation;
● Communication function: Standard RS232/RS485 interface, for connecting to a computer or other devices for data control;
● External sampling: This unit can be equipped with external compensation, which can reduce the voltage drop caused by long output circuits, etc.
● Optional external control function: Optional input analog signal to control power output (DC 0-5V signal) (optional);
● Optional external control switch: Optional input switch quantity to control the power output on/off (relay) (optional);
● Optional remote display: Optional analog output signal to display power status (DC 0-5V signal) (optional);
Advanced Technology
● Improved electronic circuitry, optimized anti-interference performance, and more comprehensive protection;
● Active airflow design optimizes heat dissipation channels, effectively reducing temperature rise and resulting in more stable performance;
● U-shaped circuit design and optimized rectification and filtering technology effectively reduce ripple coefficient and reduce high-frequency impact;
● Centralized data transmission design optimizes signal transmission and effectively improves power accuracy.
● Offers high efficiency optimized for linear power supplies and silicon rectifier power supplies, making the product more energy-efficient.
Application Scenarios
● Motors: Testing and aging of electric vehicle motors, electric vehicle controllers, and DC motors, etc.
● Lighting Fixtures: LED testing and aging, energy-saving bulb testing and aging, lighting fixture testing, tungsten filament vaporization, etc.
● Automotive products: automotive electronics, high-power DC motors, automotive motor controllers, cigarette lighters, automotive audio/video testing and aging, etc.
● Electronic Components: Chips, capacitors, resistors, relays, transistors, sensors, etc.
● Displays: Display screens, LCD screens, touch screens, car DVDs, mobile phone displays, etc.
● Electrochemistry: Electrolysis, electroplating, anodizing, non-ferrous metal research, etc.
● Testing and R&D of other products requiring DC power supply, such as photovoltaics and magnetrons.
Ordering Instructions
Please specify the maximum output voltage and current, as well as product characteristics, when ordering so that our technicians can provide the highest quality power supply.
The host computer software can be provided free of charge.
Company Contact:
Contact Name: Stella
Company Name: Suzhou Qingdu Electronic Technology Co. , Ltd.
Email:
Tel: 13372135936
Fax:
Street Address: No. 169-1, Litanghe
Road, Chengyang Street, Xiangcheng
Development Zone
Suzhou, Jiangsu 215131
China
Website: https://www.qingdupower.com
Member name: qingdupower
Country: China
Member Since: 16 September 2026
Total Leads: 5 qingdupower Import Export Business Leads
Business focus: Ac Dc Power Supply, Electronic Load
Verify: Safe Import Export Tips
● It adopts a standardized 19-inch size and can be combined and placed
on various workbenches and racks;
● Output indication: High-precision voltage and current display, 5-digit LCD screen;
● Voltage and current preset: It has a built-in preset button on the panel, which can be used to preset the voltage and current values;
● Output switch function: Allows the power output to be turned off and on without turning off the power itself;
● Constant voltage and constant current: The output automatically switches between constant voltage and constant current, and the voltage and current values are continuously and linearly adjusted;
● Protection functions: overvoltage protection, overcurrent protection, overtemperature protection;
● Short-circuit characteristic: The machine is short-circuited for an extended period of time while in operation;
● Communication function: Standard RS232/RS485 interface, for connecting to a computer or other devices for data control;
● External sampling: This unit can be equipped with external compensation, which can reduce the voltage drop caused by long output circuits, etc.
● Optional external control function: Optional input analog signal to control power output (DC 0-5V signal) (optional);
● Optional external control switch: Optional input switch quantity to control the power output on/off (relay) (optional);
● Optional remote display: Optional analog output signal to display power status (DC 0-5V signal) (optional);
Advanced Technology
● Improved electronic circuitry, optimized anti-interference performance, and more comprehensive protection;
● Active airflow design optimizes heat dissipation channels, effectively reducing temperature rise and resulting in more stable performance;
● U-shaped circuit design and optimized rectification and filtering technology effectively reduce ripple coefficient and reduce high-frequency impact;
● Centralized data transmission design optimizes signal transmission and effectively improves power accuracy.
● Offers high efficiency optimized for linear power supplies and silicon rectifier power supplies, making the product more energy-efficient.
Application Scenarios
● Motors: Testing and aging of electric vehicle motors, electric vehicle controllers, and DC motors, etc.
● Lighting Fixtures: LED testing and aging, energy-saving bulb testing and aging, lighting fixture testing, tungsten filament vaporization, etc.
● Automotive products: automotive electronics, high-power DC motors, automotive motor controllers, cigarette lighters, automotive audio/video testing and aging, etc.
● Electronic Components: Chips, capacitors, resistors, relays, transistors, sensors, etc.
● Displays: Display screens, LCD screens, touch screens, car DVDs, mobile phone displays, etc.
● Electrochemistry: Electrolysis, electroplating, anodizing, non-ferrous metal research, etc.
● Testing and R&D of other products requiring DC power supply, such as photovoltaics and magnetrons.
Ordering Instructions
Please specify the maximum output voltage and current, as well as product characteristics, when ordering so that our technicians can provide the highest quality power supply.
The host computer software can be provided free of charge.
Company Contact:
Contact Name: Stella
Company Name: Suzhou Qingdu Electronic Technology Co. , Ltd.
Email:
Tel: 13372135936
Fax:
Street Address: No. 169-1, Litanghe
Road, Chengyang Street, Xiangcheng
Development Zone
Suzhou, Jiangsu 215131
China
Website: https://www.qingdupower.com
Member name: qingdupower
Country:
ChinaMember Since: 16 September 2026
Total Leads: 5 qingdupower Import Export Business Leads
Business focus: Ac Dc Power Supply, Electronic Load
Verify: Safe Import Export Tips
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Main - Electrical Systems and Lighting and Components and Accessories and Supplies - Electrical equipment and components and supplies - Power conditioning equipment - Power supply units [27]
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