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Electronic Subassembly Functional Inspection using
R-SPS10010 Adjustable DC Power Supply 0-100V
0-10A 1000W
Key Features
Adjustable 0–100V DC Output for Specified Input Conditions
The NICE-POWER R-SPS10010 Adjustable DC Power Supply delivers a variable DC output from 0 to 100V, with a maximum output current of 10A and rated output power of 1000W. For Electronic Subassembly Functional Inspection, engineers can set the supply voltage to match the rated DC input of a compatible circuit board or electronic module. This allows the assembly to be powered under a defined source-voltage condition before its functions are evaluated with appropriate test equipment.
1000W Rated Output for Compatible Electronic Assemblies
With a rated output power of 1000W, the R-SPS10010 can supply compatible electronic subassemblies whose voltage, current, and power requirements fall within the unit's operating limits. It can serve as a bench power source for control boards, interface modules, and other DC-powered assemblies during engineering inspection and repair verification. The actual suitability depends on the assembly's input specification and expected current demand.
CV/CC Operation for Controlled Power Delivery
The power supply supports constant-voltage (CV) and constant-current (CC) operation, switching automatically according to output and load conditions. CV mode is suitable for applying a specified DC input voltage during routine assembly checks. CC mode can limit output current under applicable conditions, which can be useful when investigating an assembly with unexpected current demand. These modes support controlled power delivery but do not replace dedicated protection circuits or automated functional test equipment.
Voltage, Current, and Power Display for Supply-Side Observation
The front-panel display shows output voltage and current, with power also displayed. During inspection, engineers can observe these readings while the subassembly is powered and compare source-side behavior across defined test steps. This can help flag unusual power demand for further investigation. The display reports the power supply's output readings; it does not directly measure internal branch currents, logic states, signal quality, or the complete functional status of the connected assembly.
Manual Output Adjustment and ON/OFF Control
The encoder knob provides manual adjustment of the output settings, while the output ON/OFF control allows engineers to enable or disable the DC output during bench work. These controls are useful when preparing a specified input voltage, performing an initial power-up, or turning off the output before changing test connections. The standard R-SPS10010 is manually adjusted and should not be described as automatically executing inspection sequences.
Front and Rear Output Terminals for Different Test Setups
The R-SPS10010 provides front and rear output terminals for flexible bench connections. The front output terminal is intended for currents below 5A, while the rear terminals can be used for full-power output with suitable wiring and connections. Choose the connection method according to the assembly's expected current and follow the manufacturer's wiring instructions.
Applications
Incoming Electronic Subassembly Inspection
Supply the specified DC input voltage to compatible electronic subassemblies during incoming inspection or engineering acceptance checks. Engineers can verify basic power-up behavior and observe source-side current demand before proceeding to more detailed functional tests. Confirm the unit's input voltage, polarity, and current requirements before energizing it.
Post-Assembly Power-Up Verification
Use the R-SPS10010 to power compatible assemblies after soldering, connector installation, or other assembly operations. Applying the required DC input provides an initial opportunity to check for unexpected current demand or obvious power-related issues before the assembly moves to the next test stage. This is a preliminary power check, not proof that every circuit function has passed.
Control Board and Interface Module Inspection
Provide DC power to compatible control boards and interface modules during bench inspection. The adjustable supply helps establish the board's specified input condition while engineers evaluate operation using suitable instruments or the assembly's designated test procedure. Communication, logic signals, and interface timing must be verified separately.
Repaired Module Power-Up Checks
After repair or component replacement, use the adjustable DC power supply to reapply the module's specified input voltage and observe the supply output readings. This can help reveal unexpected source-side current demand during initial re-energization. Further diagnosis is required to determine whether a fault remains and whether the module meets its functional requirements.
Source-Side Current Anomaly Investigation
When an electronic subassembly draws more or less current than expected, the R-SPS10010 can provide a defined DC source while engineers inspect the input stage, wiring, and connected loads. Comparing output readings under consistent supply settings can support the investigation. These readings alone cannot identify a defective component or establish the root cause of a circuit fault.
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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Certifications: Has passed CE & FCC Certification.
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Quality Inspection: 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 |
R-SPS10010 / R-SPS10010-R |
| Product Type |
Adjustable Regulated DC Power Supply |
| Rated Output Power |
1000W |
| Output Voltage Range |
0–100V |
| Output Current Range |
0–10A |
| Operating Mode |
Constant Voltage (CV) / Constant Current (CC) |
| Load Regulation (Voltage) |
≤0.1% + 10mV |
| Load Regulation (Current) |
≤0.1% + 2.5mA |
| Line Regulation (Voltage) |
≤0.01% + 2.5mV |
| Line Regulation (Current) |
≤0.1% + 2.5mA |
| Voltage Setting Resolution |
10mV |
| Current Setting Resolution |
10mA |
| Voltage Readback Resolution |
10mV |
| Current Readback Resolution |
10mA |
| Voltage Setting Accuracy |
≤0.05% + 10mV |
| Current Setting Accuracy |
≤0.01% + 10mA |
| Voltage Readback Accuracy |
≤0.05% + 10mV |
| Current Readback Accuracy |
≤0.01% + 10mA |
| Voltage Ripple (Peak-to-Peak) |
≤400mVp-p |
| Voltage Ripple (RMS) |
≤60mVrms |
| Current Ripple |
≤20mArms (20Hz–20MHz) |
| Rise Time (No Load) |
≤150ms |
| Rise Time (Full Load) |
≤200ms |
| Fall Time (No Load) |
≤15s |
| Fall Time (Full Load) |
≤50ms |
| Dynamic Response Time |
≤20ms |
| Conversion Efficiency |
≥85% |
| Display |
Four-digit voltage/current display with power display |
| Output Control |
Output ON/OFF |
| Adjustment Method |
Encoder knob adjustment |
| Output Terminals |
Front and rear output terminals |
| Front Output Terminal Use |
For output currents below 5A |
| Rear Output Terminal Use |
Available for full-power output with suitable wiring and connections |
| Communication Interfaces |
Optional; verify the selected model and configuration |
| Operating Temperature |
0°C–40°C |
| Product Dimensions |
Approx. 26.5 × 18.5 × 8cm |
| Net Weight |
Approx. 2.8kg |
Why Choose NICE-POWER R-SPS10010 for Electronic Subassembly Functional Inspection?
The NICE-POWER R-SPS10010 Adjustable DC Power Supply combines a 0–100V variable output, 10A maximum output current, and 1000W rated output power for compatible electronic assemblies and engineering bench work. Its CV/CC operation, manual output adjustment, ON/OFF control, and voltage, current, and power display support defined DC power delivery during preliminary inspection, repair verification, and source-side troubleshooting.
For electronics engineers, assembly inspection teams, and repair technicians, the R-SPS10010 provides a configurable DC source for applying the required input conditions before carrying out detailed functional checks. It supplies and displays its own output parameters; dedicated test instruments remain necessary for verifying logic behavior, communication, signal characteristics, and overall assembly performance.
Model Configuration Note: R-SPS10010 is the standard manual-adjustment version. R-SPS10010-R is the programmable version. USB, RS232, and RS485 communication interfaces are optional; confirm the actual model configuration before ordering.
