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KUAIQU SPS-C605 24V 48V 60V 5A 300W
Laboratory Power Supply with Voltage
and Current Display
The KUAIQU SPS-C605 is a 0-60V, 0-5A, 300W Laboratory Power Supply developed for hands-on Power Electronics Testing, circuit evaluation, prototype verification, and adjustable DC input testing. Its wide output range allows users to establish different DC operating conditions, including commonly used 24V and 48V test levels, without being limited to a single fixed voltage. The Voltage and Current Display and Power Display provide direct electrical readings during testing, while CV/CC operation and 4-Knob Adjustment allow test conditions to be changed directly from the front panel.
For power electronics work, different circuits may need to be evaluated under different input voltage and current conditions. The SPS-C605 provides an adjustable DC source that can be used to change these conditions during a test, observe the resulting electrical response, and repeat measurements at different settings. This makes it suitable for laboratory benches, engineering development, electronics education, and general power electronics evaluation.
Key Features
Wide Adjustable DC Range for Power Electronics Test Conditions
The SPS-C605 provides 0-60V adjustable DC output, up to 5A and 300W. Rather than providing only one fixed output level, the Laboratory Power Supply allows the operator to establish different DC input conditions for a power electronics test setup. Common 24V and 48V operating levels can be selected within the available range, with additional adjustment available when the circuit requires a different test voltage.
DC Input Testing for Power Conversion Circuits
Many power electronics test procedures begin by establishing a controlled DC input condition. The SPS-C605 can provide adjustable DC power for circuits and prototypes that require different input voltage levels during evaluation. Operators can change the supply setting and observe how voltage, current, and output power change as the test condition is adjusted.
Voltage, Current, and Power Display for Electrical Observation
The built-in Voltage and Current Display provides direct visibility of the electrical values during a test. The Power Display adds another reference for monitoring the power being delivered by the supply. Having these readings available at the bench makes it easier to observe changes between different test conditions without relying only on external calculations.
CV/CC Operation for Flexible Test Setup
The SPS-C605 supports Constant Voltage (CV) and Constant Current (CC) operation. This provides two basic operating modes for different power electronics test conditions. Depending on the circuit and test procedure, the operator can work with a controlled voltage condition or a current-limited condition while evaluating the circuit under test.
Direct Adjustment During Circuit Evaluation
The 4-Knob Adjustment allows voltage and current settings to be changed directly during bench testing. This is useful when a test requires several operating points rather than a single preset condition. Engineers, technicians, and students can make incremental adjustments and observe the corresponding changes in voltage, current, and power readings.
Output Switch for Test Sequence Management
The Output Switch provides direct control of the DC output from the front panel. During power electronics testing, the operator can turn the output on or off when preparing a circuit, changing connections, or moving between test steps. This provides a straightforward way to manage the power delivery sequence at the workbench.
5V/2A USB Output for Compatible Bench Accessories
The built-in 5V/2A USB Output can provide power for compatible USB accessories used alongside the test setup. It adds a convenient auxiliary power source for the workbench without replacing the SPS-C605 main adjustable DC output.
Applications
Power Electronics Circuit Evaluation
The SPS-C605 can be used to establish adjustable DC operating conditions while evaluating power electronics circuits. Operators can vary the supply voltage and current settings and observe the corresponding electrical readings during circuit operation.
Power Conversion Circuit Input Testing
For circuits that require a controlled DC input during development or evaluation, the SPS-C605 can provide adjustable input conditions within its 0-60V, 0-5A, 300W capability. This allows the same bench supply to be used across multiple test conditions instead of using a separate fixed-voltage source for each condition.
24V and 48V System Test Conditions
The 0-60V output range covers common 24V and 48V DC test levels while providing additional adjustment above and below those operating points. This makes the SPS-C605 suitable when a test procedure requires comparison between different DC voltage conditions.
Prototype Power Electronics Testing
During prototype development, circuit behavior may need to be checked at several supply settings. The SPS-C605 provides adjustable DC output together with voltage, current, and power readings, allowing users to evaluate a prototype at different electrical operating points.
DC Operating Point Evaluation
Power electronics circuits can be evaluated at multiple DC operating points by changing the supply settings. The SPS-C605 allows the operator to establish different voltage and current conditions and compare the displayed electrical values between test stages.
Laboratory Power Electronics Experiments
The SPS-C605 is suitable for laboratory experiments involving adjustable DC power conditions. Students, researchers, and engineers can use the front-panel controls to change voltage and current settings, observe electrical readings, and repeat test procedures at different operating points.
Repeated Bench Testing and Verification
For repeated testing, the combination of 4-Knob Adjustment, CV/CC operation, Voltage and Current Display, Power Display, and Output Switch provides direct access to the basic controls needed to change and monitor test conditions. This supports repeated measurements during circuit development and verification work.
Quality Check and Terms of Service
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Package includes: DC Power Supply *1, Output Power Cord *1, Input Power Cord *1, User Manual *1, Warranty Card *1.
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Has passed CE & FCC Certification.
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All DC power supplies and accessories are inspected before shipment to ensure good quality.
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Customer support: Contact us with any questions, and we'll respond within 24 hours.
Technical Specifications
| Parameter |
Specification |
| Model |
SPS-C605 |
| Product Type |
Laboratory Power Supply / Adjustable DC Power Supply |
| Output Voltage |
0-60V |
| Output Current |
0-5A |
| Output Power |
300W |
| Operation Mode |
CV/CC |
| Voltage Display |
Yes |
| Current Display |
Yes |
| Power Display |
Yes |
| Adjustment |
4-Knob Adjustment |
| Output Control |
Output Switch |
| USB Output |
5V/2A |
| Rated Operating Temperature |
0-40°C |
| Current Setting Resolution |
1mA |
| Voltage Readback Resolution |
10mV |
| Current Readback Resolution |
1mA |
| Voltage Readback Accuracy |
≤0.01% + 15mV |
| Current Readback Accuracy |
≤0.01% + 10mA |
| Voltage Load Regulation |
≤0.3% + 10mV |
| Current Load Regulation |
≤0.1% + 2.5mA |
| Voltage Line Regulation |
≤0.01% + 2.5mV |
| Current Line Regulation |
≤0.1% + 2.5mA |
| Voltage Ripple |
≤200mVp-p / ≤20mVrms |
| Current Ripple |
≤20mArms |
| Rise Time, No Load |
≤200ms |
| Rise Time, Full Load |
≤300ms |
| Fall Time, No Load |
≤20s |
| Fall Time, Full Load |
≤300ms |
| Dynamic Response |
≤200ms |
| Efficiency |
≥85% |
| Input |
AC 220V, AC 110V Optional |
| Dimensions |
Approx. 22 × 8.5 × 15.5 cm |
| Net Weight |
Approx. 1.2 kg |
Why Choose KUAIQU SPS-C605?
The KUAIQU SPS-C605 provides a flexible 0-60V, 0-5A, 300W DC output platform for Power Electronics Testing where different electrical operating conditions need to be established and compared. Its 24V and 48V test capability within the wider 0-60V range allows one Laboratory Power Supply to cover multiple DC test levels. The Voltage and Current Display and Power Display provide direct information during circuit evaluation, while CV/CC operation gives users practical control over different test conditions.
For prototype verification and laboratory testing, the value of the SPS-C605 is not limited to supplying power. The adjustable output, direct 4-Knob Adjustment, Output Switch, and real-time electrical displays allow users to change a test condition, observe the resulting readings, and repeat the process at another operating point. This makes the SPS-C605 a practical bench DC power source for power electronics circuit development, input-side testing, operating condition evaluation, and repeated laboratory verification.
