Click the link above to get the full user guide for this product.
0-200V 0-10A 2000W Regulated DC Source for
Industrial DC Equipment Testing NICE-POWER
R-SPS20010 with CV/CC Indicators
Industrial DC Equipment Testing
Flexible high-voltage DC power for industrial equipment development, testing, and validation.
The NICE-POWER R-SPS20010-R regulated DC source delivers adjustable output from 0–200V DC, with a maximum output current of 10A and rated power of 2000W. Designed for laboratory and engineering test environments, it provides configurable DC power for compatible industrial electrical equipment, DC power modules, control-power circuits, and related electronic assemblies.
When testing industrial DC equipment, engineers may need to apply different voltage levels to suit individual test requirements. The R-SPS20010-R allows users to adjust voltage and current using the front-panel encoder knobs and monitor the supply output through its voltage, current, and power displays. CV/CC indicators provide a visual reference to the power supply's operating mode, while the Output ON/OFF control helps manage power delivery during test setup and operation. The R-SPS20010-R programmable-control version is also equipped with USB, RS-232, and RS485 communication interfaces for connection to compatible external control systems.
Key Features
Adjustable 0–200V DC Output for Industrial Equipment Testing
Industrial DC equipment can have different input voltage requirements depending on its design and intended application. The R-SPS20010-R provides an adjustable 0–200V DC output, allowing technicians to configure suitable supply voltage conditions for compatible industrial electrical equipment, DC power modules, and control-power circuits.
With a maximum output current of 10A and rated power of 2000W, this regulated DC source supports a range of bench testing requirements when the selected voltage, current, and power remain within the unit's rated specifications.
10A Output Current and 2000W Rated Power for DC Equipment Evaluation
The R-SPS20010-R delivers up to 10A output current and 2000W rated power, providing an adjustable DC source for compatible industrial equipment that requires higher-voltage input power during development and validation.
This output capacity gives engineers flexibility when configuring different test conditions for electrical modules and DC circuits. The available output current depends on the selected voltage and the 2000W power limit, so settings should be selected according to the device under test and the requirements of the test procedure.
CV/CC Indicators for Operating-Mode Monitoring
The CV and CC indicators show whether the power supply is operating in constant-voltage or constant-current mode. During industrial DC equipment testing, technicians can observe these indicators alongside the voltage and current readings to monitor the supply's operating state under the connected load.
This visual feedback helps users understand the power supply's operating mode during testing. It does not independently identify faults or verify the internal performance of the connected industrial equipment.
Digital Voltage, Current, and Power Display for Clear Output Readings
The four-digit voltage/current display and separate power display provide visible readings of the power supply's output. Technicians can monitor the applied DC voltage, delivered current, and output power directly from the front panel while configuring test conditions.
These displays help users review the supply settings used during a test and record output readings as part of their testing procedure. They report the power supply's output and do not replace dedicated measurement instruments for evaluating the device under test.
Encoder Knob Adjustment for Flexible DC Test Conditions
The front-panel encoder knobs allow users to adjust voltage and current settings according to the test plan. This makes it convenient to configure different DC supply conditions for compatible industrial electrical equipment without relying on a separate fixed-voltage source for every test setting.
The adjustable output is useful when testing different modules or circuits, provided the selected voltage, current, and power remain within the power supply's rated limits and the connected equipment's specifications.
Output ON/OFF Control for Convenient Test Operation
The dedicated front-panel Output ON/OFF control allows users to enable or disable the DC output during test preparation and operation. It provides a convenient way to manage power delivery when preparing test connections, starting a test, or completing individual steps in an evaluation procedure.
Users should follow the operating instructions for the power supply and connected equipment when setting up or changing test connections. The output switch does not replace required electrical isolation or safety procedures.
USB, RS-232, and RS485 Interfaces for Programmable Test Setups
The R-SPS20010-R programmable-control version is equipped with USB, RS-232, and RS485 communication interfaces. These interfaces support connection to compatible external control equipment for supported computer-assisted or automated test setups.
For engineering laboratories and industrial test benches that use external control systems, these interfaces can help integrate the DC source into an existing testing workflow. Available control operations depend on the connected system and its supported communication commands.
Applications
Industrial DC Equipment Testing
Provides adjustable DC power for bench testing compatible industrial electrical equipment that requires input voltages within the supply's 0–200V range. Technicians can configure output settings and monitor voltage, current, and power readings during testing.
Industrial DC Power Module Evaluation
Supports evaluation of compatible DC power modules and electrical assemblies that require an adjustable DC input source. The encoder adjustment and front-panel displays help technicians configure test conditions and observe the power supply's output.
High-Voltage DC Circuit Testing
Provides an adjustable DC source for compatible industrial DC circuits and electrical modules requiring higher input voltages. Users can configure the supply within its 0–200V range, subject to the rated current and power limits and the requirements of the test procedure.
Computer-Controlled Industrial Test Bench Integration
The USB, RS-232, and RS485 communication interfaces support connection to compatible external control equipment for supported programmable power-supply applications in industrial laboratories and engineering test environments.
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.
Certifications: Has passed CE & FCC Certification.
Quality Inspection: 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
| Parameter |
Specification |
| Product Series |
NICE-POWER R-SPS High Power Basic Series |
| Model |
R-SPS20010-R |
| Rated Output Voltage |
0–200V DC |
| Rated Output Current |
0–10A |
| Rated Output Power |
2000W |
| Operating Temperature |
0–40°C |
| Voltage/Current Display |
Four-digit display |
| Power Display |
Yes |
| Output Control |
Front-panel Output ON/OFF |
| Adjustment Method |
Encoder knobs |
| Operating Indicators |
CV/CC |
| Communication Interfaces |
USB, RS-232, RS485 |
| 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 |
| Setting Resolution — Voltage |
10mV |
| Setting Resolution — Current |
10mA |
| Readback Resolution — Voltage |
10mV |
| Readback Resolution — Current |
10mA |
| Setting Accuracy — Voltage |
≤0.05% + 10mV |
| Setting Accuracy — Current |
≤0.01% + 10mA |
| Readback Accuracy — Voltage |
≤0.05% + 10mV |
| Readback Accuracy — Current |
≤0.01% + 10mA |
| Voltage Ripple (20Hz–20MHz) |
≤3500mVp-p; ≤1200mVrms |
| Current Ripple (20Hz–20MHz) |
≤200mArms |
| Rise Time (No Load) |
≤100ms |
| Rise Time (Full Load) |
≤150ms |
| Fall Time (No Load) |
≤35s |
| Fall Time (Full Load) |
≤50ms |
| Dynamic Response |
≤20ms |
| Efficiency |
≥85% |
Why Choose NICE-POWER R-SPS20010-R?
One adjustable DC source for a wider range of industrial equipment testing requirements.
The NICE-POWER R-SPS20010-R combines adjustable 0–200V DC output, up to 10A current, and 2000W rated power in one regulated DC power supply. Its wide voltage adjustment range gives engineers flexibility when configuring test conditions for compatible industrial equipment and DC power modules.
The voltage/current display, power readout, and CV/CC indicators help technicians monitor the supply output and operating mode. Encoder adjustment and front-panel Output ON/OFF control make routine bench testing more convenient, while USB, RS-232, and RS485 communication interfaces support compatible external-control setups.
For industrial electronics engineers, equipment developers, and laboratory technicians, the R-SPS20010-R is a practical adjustable DC source for industrial DC equipment testing when the required test conditions fall within its rated specifications.
