Click the link above to get the full user guide for this product.
Variable DC Power Supply for DC Module Burn-In
Testing, NICE-POWER R-SPS2005, 200V 5A 1000W
Key Features
0–200V DC Output for Module Power-Up and Burn-In
The NICE-POWER R-SPS2005 is a variable DC power supply designed to provide adjustable input power for compatible DC-powered modules. With a 0–200V output range, up to 5A current, and 1000W rated output power, it supports bench setups for module power-up, pre-burn-in checks, and extended operating tests. Users can set the required output values to match the module's specified DC input conditions before testing.
Monitor Voltage, Current, and Power During Testing
The four-digit voltage and current displays, together with the power display, let users observe the power supply's output readings while the module is energized. These readings help verify the supply's operating conditions during a test. To evaluate the module's own output voltage, conversion efficiency, ripple, or temperature changes, use suitable external measurement equipment.
Manual Output Adjustment for Different Test Conditions
DC modules can have different rated input voltages and current requirements. The R-SPS2005 allows users to adjust the output to a suitable level within its rated range, making it useful when setting up different modules on a laboratory or production workbench. Always check the device-under-test specifications and expected startup current before applying power.
Output ON/OFF Control for Test Setup
The dedicated Output ON/OFF control supports manual control of the power supply output during connection checks, test preparation, and test completion. It does not by itself provide automatic burn-in timing, repeated output cycling, or unattended test sequencing. Those functions require an external controller or a compatible test system.
Choose the Standard or Programmable Version
The R-SPS2005 is intended for manual operation. The R-SPS2005-R is the programmable version for setups that require programmable control. USB, RS232, and RS485 communication interfaces are optional configurations, so confirm the exact interface option before ordering. Do not assume that remote control, automatic test profiles, or data logging are included unless supported by the selected configuration and external control software.
Front and Rear Output Connections for Bench Setups
The power supply provides front and rear output connections to accommodate different bench arrangements. The front-panel output is limited to less than 5A, while the rear-panel output supports the unit's full rated output capability. Use the rear output when the test requires the full rated power, and select cables and connections appropriate for the intended voltage and current.
Applications
DC Module Burn-In Testing
Provide a selected DC input to compatible modules during a planned burn-in procedure. The R-SPS2005 serves as the DC source in the test setup; the test duration, load conditions, temperature environment, and pass/fail criteria should be defined by the test procedure and managed with appropriate external equipment where required.
Pre-Burn-In Power-Up Verification
Before beginning an extended run, use the adjustable DC output to power the module at its specified input voltage and check the supply's voltage and current readings. This preliminary step helps confirm the bench supply settings and wiring before the longer test begins. It does not replace verification of the module's internal operating parameters.
Extended Operating Tests for DC-Powered Modules
Supply DC power to compatible modules during extended operation checks in an engineering lab or production test area. Users can observe the power supply's output readings during the test, while external instruments can be used to monitor module output behavior or record measurements over time.
DC Power Module Evaluation on a Test Bench
Use the R-SPS2005 as the adjustable input source when evaluating DC-powered control boards, electronic modules, or DC conversion modules within the unit's voltage, current, and power ratings. For DC-DC converter evaluation, an electronic load, digital multimeter, oscilloscope, or power analyzer may be needed to assess output regulation, ripple, transient response, or efficiency.
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
| Specification |
R-SPS2005 / R-SPS2005-R |
| Product Type |
Variable DC Power Supply |
| Output Voltage |
0–200V |
| Output Current |
0–5A |
| Rated Output Power |
1000W |
| Voltage Setting / Readback Resolution |
10mV |
| Current Setting / Readback Resolution |
10mA |
| Voltage Setting / Readback Accuracy |
≤0.05% + 10mV |
| Current Setting / Readback Accuracy |
≤0.01% + 10mA |
| Voltage Load Regulation |
≤0.1% + 10mV |
| Current Load Regulation |
≤0.1% + 2.5mA |
| Voltage Line Regulation |
≤0.01% + 2.5mV |
| Current Line Regulation |
≤0.1% + 2.5mA |
| Voltage Ripple |
≤400mVp-p / ≤60mVrms |
| Current Ripple |
≤20mArms |
| Rise Time |
≤150ms (no load); ≤200ms (full load) |
| Fall Time |
≤15s (no load); ≤50ms (full load) |
| Dynamic Response |
≤20ms |
| Efficiency |
≥85% |
| Display |
Four-digit voltage and current displays, plus power display |
| Output Control |
Output ON/OFF |
| Output Connections |
Front and rear |
| Communication Interfaces |
Optional on R-SPS2005-R; confirm USB / RS232 / RS485 configuration |
| Operating Temperature |
0–40°C |
| Dimensions |
Approx. 26.5 × 18.5 × 8.5cm |
| Net Weight |
Approx. 2.8kg |
Why Choose NICE-POWER R-SPS2005?
For DC module burn-in preparation and extended operating checks, the NICE-POWER R-SPS2005 combines a 0–200V adjustable output, up to 5A current, and 1000W rated power in a bench power supply. Its voltage, current, and power displays help users observe supply output, while manual output control supports practical test setup. Choose the R-SPS2005 for manual adjustment or consider the programmable R-SPS2005-R for a compatible programmable setup, with optional communication interfaces confirmed before purchase.
Important: Confirm the module's input voltage, current demand, polarity, startup requirements, and power consumption before connecting it. A complete burn-in system may require an electronic load, external measurement instruments, temperature monitoring, and separate timing or data-recording equipment.
