KUAIQU R-SPS3030C 30V 30A 900W

Bench Supply with M1-M3 Memory and

OCP for Power Electronics

The KUAIQU R-SPS3030C 30V 30A 900W Bench Supply is designed for engineers, technicians, laboratories, and electronics users performing High Power Electronics Testing, power circuit development, and DC equipment evaluation.

With an adjustable output range of 0–30V and up to 30A, plus a maximum output power of 900W, this high-power Bench Supply provides flexible DC power for testing compatible power electronic circuits and equipment that require substantial current during operation.

The R-SPS3030C features M1–M3 memory presets, OCP (Over Current Protection), precision encoder adjustment, a 4-digit voltage/current/power display, and front and rear dual output ports. These practical functions help users configure test parameters, monitor power conditions, and repeat commonly used setups more efficiently during Power Electronics Testing.

Key Features

30V 30A 900W Bench Supply for High Power Electronics Testing

The R-SPS3030C provides continuously adjustable 0–30V voltage and up to 30A current, with a maximum output power of 900W.

For High Power Electronics Testing, higher-current requirements can occur when evaluating power circuits, DC-powered equipment, and compatible electronic loads. The adjustable voltage and current output allows users to configure the required DC power conditions within the rated operating range.

With up to 900W of output power, this Bench Supply provides a practical power source for laboratory testing and high-power electronics evaluation.

M1–M3 Memory for Repeated Power Electronics Test Conditions

The R-SPS3030C includes M1–M3, 3 groups of memory function, allowing users to save frequently used voltage and current settings.

During Power Electronics Testing, users may need to evaluate equipment repeatedly under several predefined power conditions. The memory function allows commonly used settings to be stored and recalled, reducing the need to manually reconfigure the same voltage and current parameters for repeated tests.

This feature is particularly useful for circuit comparison, repeated evaluation, and testing workflows involving multiple operating conditions.

Precision Encoder Adjustment for Controlled Power Settings

The built-in encoder provides precision adjustment of voltage and current parameters.

For power electronic circuits, controlled changes in input voltage and current can be useful when evaluating circuit behavior under different operating conditions. Users can adjust the output within the 0–30V and 0–30A rated range and configure suitable test parameters for the connected equipment.

The precision adjustment function provides practical control for laboratory development, evaluation, and troubleshooting tasks.

OCP Protection for High-Current Electronics Testing

The R-SPS3030C features OCP (Over Current Protection) to provide an additional protection function when excessive current conditions occur.

During High Power Electronics Testing, connected circuits or equipment may experience unexpected increases in current under certain operating conditions. OCP helps provide protection for the power supply and connected equipment during high-current operation.

This makes the Bench Supply suitable for controlled testing applications where adjustable high-current output is required.

4-Digit Display for Real-Time Voltage, Current, and Power Monitoring

The R-SPS3030C features a 4-digit display for monitoring voltage, current, and power information during operation.

For Power Electronics Testing, real-time monitoring allows users to observe the output conditions supplied to the connected circuit or equipment. Users can monitor changes in voltage, current, and power while adjusting test parameters.

The display provides clear operating information for evaluating different power conditions during testing and development.

Front and Rear Dual Output Ports for Flexible Test Connections

The R-SPS3030C features both front-panel and rear-panel output ports, providing flexibility for different laboratory and testing setups.

The front-panel output supports loads below 5A, making it convenient for lower-current circuit testing and general bench applications. The rear output can be used at full rated power, providing access to the complete 900W output capability for higher-current testing requirements.

This dual output design allows users to select a suitable connection method according to the power requirements of the test setup.

Panel Lock and Adjustable Buzzer for Stable Test Operation

The Panel Lock Button helps prevent unintended changes to voltage and current settings after the required parameters have been configured.

This can be useful during longer testing operations where maintaining the selected output settings is important.

The control knob also includes a buzzer, which can be set to mute according to user preference during laboratory and testing operations.

Applications

High Power Electronics Testing

The R-SPS3030C provides adjustable DC power for High Power Electronics Testing, allowing users to configure different voltage and current conditions for compatible electronic circuits and equipment.

Its 0–30V voltage range, 0–30A current output, and 900W maximum power provide the output capability required for testing applications that demand higher DC current.

The combination of M1–M3 memory, OCP, precision adjustment, and real-time parameter monitoring provides practical support for controlled electronics evaluation.

Power Circuit Development and Evaluation

During power circuit development, users may need to evaluate circuit operation under different input voltage and current conditions.

The Bench Supply allows users to adjust output parameters using the precision encoder while monitoring voltage, current, and power through the 4-digit display.

Frequently used test parameters can also be stored using the M1–M3 memory function, making it easier to repeat specific operating conditions during circuit evaluation.

High-Current DC Equipment Testing

The R-SPS3030C can provide adjustable power for compatible DC equipment that requires higher current during testing.

With up to 30A output current and 900W maximum power, the rear output port can be used for applications requiring the full rated output capability.

The adjustable voltage and current settings allow users to configure suitable power conditions within the rated specifications of the power supply.

Power Circuit Troubleshooting

The R-SPS3030C can provide controlled DC power when evaluating or troubleshooting compatible power electronic circuits.

Users can adjust voltage and current conditions, observe real-time output information through the display, and use OCP as an additional protection function during testing.

The memory presets can also simplify repeated troubleshooting procedures that require the same voltage and current settings.

Quality Check and Terms of Service:

• Package includes: DC Power Supply ×1, Output Power Cord ×1, Input Power Cord ×1, User Manual ×1, Warranty Card ×1.

• Has passed CE & FCC Certification.

• All DC power supplies and accessories are inspected before shipment to ensure good quality.

• Customer support: Contact us with any questions, and we'll respond within 24 hours.

Technical Specifications

Why Choose KUAIQU R-SPS3030C?

The KUAIQU R-SPS3030C 30V 30A 900W Bench Supply with M1-M3 Memory and OCP for Power Electronics combines high-power adjustable DC output with practical memory, monitoring, control, and protection functions for High Power Electronics Testing.

For Power Electronics Testing and related applications, it provides:

1. 0–30V / 0–30A / 900W adjustable output

2. High-power Bench Supply for electronics testing

3. M1–M3, 3 groups of memory function

4. OCP (Over Current Protection)

5. Precision encoder adjustment

6. 4-digit voltage/current/power display

7. Front and rear dual output ports

8. Panel Lock Button

9. Adjustable buzzer with mute function

With its 900W output capability, adjustable voltage and current control, M1–M3 memory presets, real-time parameter monitoring, and OCP function, the R-SPS3030C is a practical Bench Supply for High Power Electronics Testing, power circuit development, high-current DC equipment evaluation, and compatible power electronics applications within its rated specifications.