KUAIQU SPS1203C 120V 3A 360W 

Regulated DC Power Supply with CV/CC

for Electroplating Simulation

The KUAIQU SPS1203C is a 120V 3A 360W regulated DC power supply designed for electroplating process power simulation, laboratory testing, process development, power electronics evaluation, and controlled DC power applications. With a 0–120V adjustable output, 0–3A adjustable current, and 360W maximum output power, the SPS1203C provides adjustable DC power for simulating and evaluating electrical conditions used in compatible electroplating processes.

For electroplating simulation, controlled DC voltage and current are important when evaluating how a process responds to different electrical input conditions. The SPS1203C provides adjustable CV/CC operation, allowing users to establish suitable voltage and current settings for laboratory-scale testing and process simulation within the power supply's rated output range.

The 0–120V output range also gives the SPS1203C flexibility for electroplating-related experiments where a wider DC voltage range is required. Users can adjust the power supply according to the requirements of the test setup and monitor the actual electrical parameters while the system is operating.

The SPS1203C is suitable for:

• Electroplating process power simulation

• Electroplating process testing

• DC power simulation for plating experiments

• Plating system electrical testing

• Laboratory electroplating experiments

• Electrochemical process testing

• Adjustable DC power testing

• Voltage and current condition evaluation

• Prototype process testing

• Laboratory power testing

With regulated DC output, CV/CC operation, 360W power capability, OCP protection, real-time electrical parameter display, and precise encoder adjustment, the SPS1203C provides a practical regulated DC power supply for electroplating simulation and laboratory process evaluation.

Key Features

120V 3A Adjustable CV/CC Output for Electroplating Simulation:

The SPS1203C provides a 0–120V adjustable DC output and 0–3A adjustable current, with a maximum output power of 360W. This allows users to establish different voltage and current conditions when simulating or evaluating compatible electroplating processes.

The adjustable output is useful when testing how an electroplating setup responds to different DC power conditions. Users can configure the required voltage and current before applying power to the test setup and make adjustments during the experiment when needed.

The SPS1203C provides:

• 0–120V adjustable output voltage

• 0–3A adjustable output current

• 360W maximum output power

• CV/CC operation

• 10mV voltage setting resolution below 100V

• 0.1V voltage setting resolution at or above 100V

• 1mA current setting resolution

• 10mV voltage readback resolution below 100V

• 0.1V voltage readback resolution at or above 100V

• 1mA current readback resolution

This adjustable output capability makes the SPS1203C suitable for controlled DC power applications involving electroplating simulation, laboratory plating experiments, process evaluation, and electrochemical testing within the rated specifications.

CV/CC Control for Controlled Plating Power Conditions:

The SPS1203C supports constant voltage (CV) and constant current (CC) operation, providing two useful ways to establish controlled DC power conditions during electroplating simulation.

When the test setup requires a defined voltage condition, the power supply can be configured accordingly. When current control is more important for the experiment, the adjustable current setting allows users to establish the desired current limit within the 0–3A range.

CV/CC operation can be useful for:

• Electroplating process simulation

• Plating power condition testing

• Electrochemical laboratory experiments

• DC current condition evaluation

• Laboratory process development

• Prototype plating system testing

• Controlled DC power experiments

The actual operating condition depends on the connected load and the settings selected by the user.

Regulated DC Output for Repeatable Laboratory Testing:

The SPS1203C provides regulated DC output with specified ripple performance, helping users establish controlled power conditions during electroplating simulation and laboratory experiments.

The specified voltage ripple is:

• ≤300mVp-p

• ≤30mVrms

The specified current ripple is:

• ≤30mArms

The regulated output can be used to provide controlled DC input conditions for compatible electroplating test setups, laboratory equipment, and electrical loads within the power supply's rated specifications.

360W Power Capacity for Electroplating Simulation:

With a maximum output rating of 360W, the SPS1203C provides a combination of adjustable voltage and current suitable for a variety of laboratory-scale electroplating simulation setups.

The 0–120V / 0–3A output range allows users to select appropriate electrical conditions for their test configuration rather than being limited to a fixed DC output.

The 360W capacity is suitable for compatible:

• Electroplating test setups

• Laboratory plating experiments

• Electrochemical test circuits

• DC power test circuits

• Prototype process equipment

• Electrical loads

• Laboratory power applications

Operation should remain within the rated 120V, 3A, and 360W output limits.

Real-Time Monitoring of Electrical Parameters:

The SPS1203C features a digital display that provides real-time information about the power supply during operation.

Users can observe:

• Voltage

• Current

• Power

• Ah

• Charging status

• Output status

During electroplating simulation, the voltage, current, and power readings allow users to monitor the electrical conditions supplied to the connected test setup.

This makes it easier to observe changes in the power demand of the load while adjusting the test conditions.

Fine Voltage and Current Adjustment:

The SPS1203C uses encoder controls for setting voltage and current.

The available setting resolution includes:

• 10mV voltage resolution below 100V

• 0.1V voltage resolution at or above 100V

• 1mA current resolution

This allows users to make controlled adjustments when establishing electrical conditions for electroplating simulation.

For laboratory experiments, engineers and technicians can adjust the DC output according to the requirements of the test setup and monitor the resulting voltage, current, and power readings.

Electroplating Simulation Protection

OCP — Over Current Protection

The SPS1203C provides OCP (Over Current Protection) to help protect the power supply and connected circuit when excessive current conditions occur.

During electroplating process simulation, abnormal loads, incorrect connections, short circuits, or unexpected conditions in the connected test setup may cause excessive current.

OCP provides an additional protection function during these situations.

This function is useful for:

• Electroplating simulation

• Plating process testing

• Laboratory DC power testing

• Electrochemical test setups

• Prototype process testing

• Electrical circuit testing

• Laboratory troubleshooting

Reverse Polarity Protection

The SPS1203C provides reverse polarity protection during its battery charging function.

When the battery charging function is used, incorrect battery polarity can create an abnormal connection condition. The charging function provides protection against damage caused by reverse polarity.

This function is separate from the normal regulated DC output and may be useful when the laboratory setup includes rechargeable batteries.

Applications can include:

• Rechargeable battery charging

• Battery-powered test equipment

• Battery charging circuit testing

• Electronic module testing

• Laboratory equipment maintenance

Overcharge Protection

The SPS1203C provides overcharge protection as part of its battery charging function.

When a connected battery reaches full charge, the power supply can automatically turn off the output to help prevent continued charging.

This function is relevant when a laboratory test setup incorporates rechargeable batteries or battery-powered equipment.

Over-Temperature Protection

The SPS1203C provides over-temperature protection during operation.

When the regulated DC power supply is used for extended testing or at higher output levels, the protection function provides an additional safeguard for the equipment.

It can be useful during:

• Long-duration electroplating simulation

• Laboratory process testing

• Extended DC power testing

• Power electronics experiments

• Prototype evaluation

• Laboratory development work

Short-Circuit Alarm

The SPS1203C provides a short-circuit alarm to notify the user when a short-circuit condition is detected.

During electroplating simulation, incorrect wiring or abnormal conditions in the connected test setup may result in a short circuit. The alarm helps users identify an abnormal output condition.

This can assist with:

• Plating test setup checks

• DC power connection testing

• Laboratory troubleshooting

• Prototype testing

• Circuit connection verification

• Electrical test setup debugging

Output Switch

The independent OUTPUT control allows users to configure the desired voltage and current settings before applying power to the electroplating test setup.

This provides a convenient way to prepare the required power conditions first and then activate the output when the test system is ready.

The output control is useful for:

• Electroplating simulation

• Plating process testing

• Laboratory DC power testing

• Electrochemical experiments

• Prototype process testing

• Electrical circuit testing

✦ Real-Time Electrical Parameter Display

The SPS1203C provides a digital display for monitoring the electrical output during electroplating simulation.

The display can show:

• Output voltage

• Output current

• Power

• Ah

• Charging status

• Output status

During testing, users can monitor the power supply output while the connected electroplating setup is operating.

The real-time readings make it easier to observe electrical changes when the test conditions, load, or power supply settings are adjusted.

✦ 4-Digit Digital Display

The SPS1203C uses a 4-digit digital display for electrical parameter readout.

It provides information such as:

• Output voltage

• Output current

• Power

• Ah charging amount

The clear digital display helps users check the actual electrical output during electroplating simulation, laboratory testing, and DC power evaluation.

✦ Encoder-Based Voltage and Current Adjustment

The SPS1203C uses encoder controls to adjust voltage and current settings.

The available resolution includes:

• 10mV below 100V

• 0.1V at or above 100V

• 1mA current resolution

This provides convenient control when establishing the desired DC power conditions for an electroplating simulation.

Users can make incremental adjustments and observe the corresponding electrical readings on the display.

✦ USB-A & USB-C Charging Ports

In addition to its adjustable regulated DC output, the SPS1203C provides USB-A and USB-C charging outputs for compatible USB devices.

USB-A supports:

• PE1.1/2.0

• Apple

• BC1.2

• AFC

• FCP

• QC2.0/QC3.0

USB-C supports:

• PE1.1/2.0

• Apple

• BC1.2

• AFC

• FCP

• QC2.0/QC3.0

• PD3.0

• PPS

These USB charging ports provide additional convenience at laboratory workstations and engineering benches where compatible USB devices may need to be charged.

✦ 360W Laboratory DC Power Supply

The SPS1203C combines a 0–120V adjustable voltage range, 0–3A current range, and 360W maximum output power in a single regulated DC power supply.

This output capability provides flexibility for laboratory-scale electroplating simulation and other controlled DC power applications.

The SPS1203C is suitable for:

• Electroplating test setups

• Laboratory plating experiments

• Electrochemical test circuits

• Process simulation equipment

• DC power experiments

• Electrical loads

• Engineering laboratory workstations

The SPS1203C combines:

• Adjustable 0–120V output

• Adjustable 0–3A output

• 360W maximum power

• CV/CC operation

• OCP protection

• Regulated DC output

• Low-ripple output

• Real-time voltage display

• Real-time current display

• Power display

• Ah display

• High-precision 4-digit display

• Reverse polarity protection for battery charging

• Overcharge protection

• Over-temperature protection

• Short-circuit alarm

• Battery charging function

• USB-A fast charging

• USB-C fast charging

• Encoder adjustment

• Output ON/OFF control

It is particularly suitable for:

• Electroplating simulation systems

• Plating process test setups

• Electrochemical laboratory experiments

• DC power test circuits

• Laboratory process development

• Prototype process equipment

• Electrical loads

• Power electronics laboratory applications

✦ Wide Range of Applications

The SPS1203C is designed for applications requiring adjustable and regulated DC power for electroplating simulation, laboratory process testing, and controlled electrical condition evaluation.

Electroplating Process Power Simulation

• Electroplating process power simulation

• Plating power condition testing

• Adjustable DC voltage testing

• Adjustable DC current testing

• Plating system electrical evaluation

• Laboratory-scale plating experiments

• Prototype plating process testing

• DC power condition verification

Electrochemical Laboratory Testing

• Electrochemical process testing

• Laboratory DC power experiments

• Electrical condition evaluation

• Controlled current experiments

• Controlled voltage experiments

• Prototype electrochemical systems

• Laboratory process development

• Test setup debugging

DC Power & Process Development

• Adjustable DC power testing

• Power condition simulation

• Prototype process testing

• Electrical load evaluation

• DC voltage testing

• DC current monitoring

• Laboratory equipment testing

• Engineering development work

Battery-Related Laboratory Applications

• Rechargeable battery charging

• Battery-powered equipment testing

• Battery charging circuit testing

• Charging condition monitoring

• Ah charging amount monitoring

• Battery-powered electronic system testing

• Laboratory battery applications

• Power system testing

The SPS1203C provides 0–120V adjustable DC output, up to 3A current, 360W power capacity, CV/CC operation, OCP protection, regulated low-ripple output, real-time electrical parameter monitoring, and precise voltage/current adjustment for electroplating process power simulation, plating process testing, electrochemical laboratory experiments, controlled DC power testing, prototype process development, and laboratory applications.

✦ Quality Assurance & Customer Support

Each package includes:

1 × DC power supply

1 × output power cable

1 × input power cable

1 × user manual

1 × warranty card

All DC power supplies and accessories are inspected before shipment to help ensure reliable quality. The SPS1203C has passed CE & FCC certification.

For questions about the KUAIQU SPS1203C 120V 3A 360W regulated DC power supply with CV/CC for electroplating simulation, customers can contact us for technical support and product assistance.

Technical Specifications

Why Choose KUAIQU SPS1203C?

For electroplating process power simulation, a suitable laboratory DC power supply needs to provide adjustable voltage and current conditions, sufficient output capacity, clear electrical readings, and protection functions for different test configurations.

The KUAIQU SPS1203C combines a wide adjustable output range with CV/CC operation, allowing users to establish and monitor controlled DC power conditions for compatible electroplating simulation setups.

Key advantages include:

✓ 0–120V / 0–3A adjustable DC output

✓ 360W maximum output power

✓ CV/CC operation

✓ Regulated DC output

✓ OCP — Over Current Protection

✓ Low-ripple DC output

✓ ≤300mVp-p / ≤30mVrms voltage ripple

✓ ≤30mArms current ripple

✓ 10mV voltage setting/readback resolution below 100V

✓ 0.1V voltage setting/readback resolution at or above 100V

✓ 1mA current setting/readback resolution

✓ Real-time voltage, current and power display

✓ Real-time Ah accumulated charge display

✓ 4-digit digital display

✓ Reverse polarity protection for battery charging

✓ Overcharge protection

✓ Over-temperature protection

✓ Short-circuit alarm

✓ Automatic output shutdown after full battery charge

✓ Dedicated battery charging function

✓ USB-A fast charging

✓ USB-C fast charging

✓ Precision encoder adjustment

✓ Independent OUTPUT control

Providing a practical regulated DC power supply solution for electroplating process power simulation, plating process testing, electrochemical laboratory experiments, controlled DC power evaluation, prototype process development, laboratory testing, and engineering applications.