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DC Bench Power Supply for Industrial Actuator and
Solenoid Testing, NICE-POWER R-SPS2005, 0-200V
0-5A 1000W
Key Features
Adjustable DC Supply for Actuator and Solenoid Coils
The NICE-POWER R-SPS2005 provides an adjustable DC output from 0–200V, with a maximum output current of 5A and rated output power of 1000W. It can serve as a bench power source for compatible DC actuator assemblies, solenoid coils, and electromagnetic components when their rated voltage, current, and power requirements fall within the supply's specifications.
Output Readings for Coil Energization Checks
The four-digit voltage and current displays, together with the power display, let technicians observe the power supply's output while an actuator or solenoid is energized. These readings can help users compare the supplied electrical conditions with the component's rated requirements and identify changes in supply current that may warrant further inspection.
Adjustable Settings for Component Evaluation
The front-panel encoder knob allows manual adjustment of the output settings, while the Output ON/OFF control lets users control power delivery during connection and test setup. This is useful when preparing different DC coil assemblies for bench checks, provided that the selected voltage and current remain within the component manufacturer's limits.
Defined Output Characteristics for Bench Selection
The R-SPS2005 has specified voltage and current regulation, setting accuracy, readback accuracy, and output ripple values. Its voltage ripple is specified at ≤400mVp-p / ≤60mVrms, with current ripple ≤20mArms over the stated 20Hz–20MHz range. These specifications help technicians assess whether the supply is suitable for the electrical requirements of the actuator or solenoid under test.
Standard and Programmable Model Options
The R-SPS2005 is the standard manual-control version, while the R-SPS2005-R is the programmable version for compatible control applications. USB, RS232, and RS485 communication interfaces are optional configurations, so users should confirm the interface and supported control functions for the specific unit before planning computer-controlled tests.
Front and Rear Output Connections
Front-panel and rear-panel output connections support different industrial maintenance and engineering bench arrangements. The front-panel output current is limited to below 5A, while the rear-panel output supports the full rated output capability within the product specifications. Choose the appropriate output connection and follow the product manual when wiring the device under test.
Applications
DC Solenoid Coil Energization Testing
Apply the specified DC voltage to a compatible solenoid coil and observe the supply's output readings during energization. Technicians can check whether the coil receives the intended electrical input and observe the solenoid's physical response. The supply does not independently confirm the coil's mechanical performance or diagnose internal winding faults.
Industrial Actuator Electrical Checks
Use the R-SPS2005 as a DC source when checking compatible electrically powered actuator assemblies on a workbench. With the actuator connected according to its documentation, technicians can supply the required DC input and observe the power supply's voltage and current readings during basic operation checks.
Coil Current Observation During Maintenance
During maintenance or component comparison, the supply's current display helps technicians observe the output current drawn by a connected coil under the selected supply conditions. If a reading differs from the expected value, a multimeter, resistance meter, or other appropriate diagnostic instrument may be needed to investigate the coil and its wiring.
Actuator and Solenoid Prototype Evaluation
For engineering teams developing or evaluating DC actuator and solenoid assemblies, the adjustable output can provide different permitted input-voltage settings during bench experiments. Any assessment of pickup voltage, dropout voltage, response time, temperature rise, or mechanical force requires a suitable test procedure and additional instruments where applicable; these are not automatic measurement functions of the power supply.
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 |
| Brand |
NICE-POWER |
| Models |
R-SPS2005 / R-SPS2005-R |
| Product Type |
Adjustable DC Bench Power Supply |
| Output Voltage |
0–200V |
| Output Current |
0–5A |
| Rated Output Power |
1000W |
| Operating Temperature |
0–40°C |
| 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 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 (20Hz–20MHz) |
≤400mVp-p / ≤60mVrms |
| Current Ripple (20Hz–20MHz) |
≤20mArms |
| Rise Time (No Load) |
≤150ms |
| Rise Time (Full Load) |
≤200ms |
| Fall Time (No Load) |
≤15s |
| Fall Time (Full Load) |
≤50ms |
| Dynamic Response |
≤20ms |
| Efficiency |
≥85% |
| Display |
Four-digit voltage and current displays, with power display |
| Output Adjustment |
Encoder knob on the standard version |
| Output Control |
Output ON/OFF |
| Output Connections |
Front-panel and rear-panel outputs |
| Dimensions |
Approx. 26.5 × 18.5 × 8.5cm |
| Net Weight |
Approx. 2.8kg |
| Package Dimensions |
Approx. 38 × 24.5 × 12.5cm |
| Version Options |
R-SPS2005 standard version; R-SPS2005-R programmable version |
| Communication Interfaces |
USB / RS232 / RS485 optional; confirm the selected configuration |
Why Choose NICE-POWER R-SPS2005?
The NICE-POWER R-SPS2005 series offers a wide adjustable DC output range for industrial actuator and solenoid bench testing. Its 0–200V voltage range, 0–5A current range, and 1000W rated power make it suitable for compatible DC coils and actuator assemblies whose electrical requirements fit within the supply's operating limits.
The output displays help technicians observe the electrical input during coil energization and maintenance checks, while the specified regulation and ripple characteristics support informed equipment selection. Choose the R-SPS2005 for manual operation or the R-SPS2005-R when a programmable version is needed and its supported interface matches the test setup.
For complete actuator or solenoid evaluation, use the power supply alongside appropriate diagnostic instruments and mechanical test equipment. Always confirm whether the component requires DC or AC power before connection, and never exceed its rated input limits.
