30V 100A 3000W High Current DC Supply with OCP for Electroplating Power Testing, KUAIQU R-SPS30100S

$799.99
$799.99
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InputVoltage: AC220V(±10%)
Model: R-SPS30100S-R
Subtotal: $799.99
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30V 100A 3000W High Current DC Supply with OCP for Electroplating Power Testing, KUAIQU R-SPS30100S

30V 100A 3000W High Current DC Supply with OCP for Electroplating Power Testing, KUAIQU R-SPS30100S

$799.99

30V 100A 3000W High Current DC Supply with OCP for Electroplating Power Testing, KUAIQU R-SPS30100S

$799.99
InputVoltage: AC220V(±10%)
Model: R-SPS30100S-R

Download English Manual (PDF)

Click the link above to get the full user guide for this product.

30V 100A 3000W High Current DC Supply

with OCP for Electroplating Power

Testing, KUAIQU R-SPS30100S

The KUAIQU R-SPS30100S is a 30V 100A 3000W High Current DC Supply designed for demanding Electroplating Power Testing applications. Its adjustable DC output provides up to 100A of current and 3000W of power, allowing users to establish controlled DC power conditions for electroplating equipment, plating power circuits, test fixtures, and related industrial systems within the rated output range.

For Electroplating Power Testing, the high current capacity, adjustable output, OCP protection, clear electrical readback, and rear high-current output provide practical control of the DC power source during setup, adjustment, and repeated testing.

Key Features

30V Adjustable DC Output for Electroplating Power Testing

The 0–30V adjustable output allows users to establish different DC voltage conditions for electroplating power testing and related plating equipment within the rated operating range.

100A High Current Output for Plating Power Tests

With output current up to 100A, the R-SPS30100S provides the high current capacity required for electroplating power testing setups that operate under demanding DC current conditions.

3000W High Power Capacity for Electroplating Equipment

The 3000W output rating provides substantial DC power capacity for high-current electroplating test setups, plating equipment evaluation, and related industrial power testing applications.

CC and CV Operation for Controlled DC Conditions

Constant Current and Constant Voltage operation allows the power supply to provide controlled DC output conditions during electroplating power testing, depending on the requirements of the connected test setup.

OCP Protection for High Current Testing

The built-in Over-Current Protection helps limit excessive current conditions during high-current electroplating power testing, adding protection when working with demanding test loads.

OVP Protection for Controlled Voltage Conditions

Over-Voltage Protection helps protect connected equipment and test circuits from excessive voltage conditions during electroplating power testing.

Four-Digit Voltage, Current, and Power Display

The four-digit display provides direct visibility of voltage, current, and power values, helping users monitor the DC output condition while adjusting electroplating test parameters.

Encoder Adjustment for Precise Test Setup Changes

The encoder knob provides convenient adjustment of voltage and current settings, allowing users to change DC output conditions when establishing or repeating electroplating power tests.

M1–M4 Memory for Repeated Electroplating Tests

Four memory groups, M1–M4, allow frequently used voltage and current settings to be stored and recalled for repeated electroplating power testing conditions.

Output ON/OFF Control for Test Operation

The Output ON/OFF function allows users to enable or disable the DC output directly from the power supply, making it easier to control when power is applied to the electroplating test setup.

Panel Lock for Stable Test Settings

The Panel Lock function helps prevent unintended changes to voltage and current settings after the desired electroplating test parameters have been established.

Rear High-Current Output for 100A Applications

The rear-panel high-current output terminals are designed for high-current operation and provide the appropriate connection point when using the R-SPS30100S at its high-current output capability.

USB, RS232, and RS485 Communication Interfaces

The R-SPS30100S is equipped with USB, RS232, and RS485 communication interfaces for integration with compatible external control or communication systems. These interfaces should be used according to the capabilities of the connected system.

Applications

Electroplating Power Testing

Provides adjustable high-current DC power for testing electroplating equipment and related DC power circuits within the 30V, 100A, and 3000W output range.

High Current Electroplating Testing

The 100A current capability supports electroplating test setups that require substantial DC current during equipment and power-condition evaluation.

Plating Equipment Power Testing

Provides a controllable DC power source for evaluating the electrical power conditions of compatible plating equipment.

Electroplating Power Circuit Testing

Suitable for testing DC power circuits associated with electroplating equipment and industrial plating systems.

High Power Plating Test Bench

The 3000W output capacity provides a high-power DC source for laboratory or industrial electroplating test benches operating within the rated output range.

Electroplating Equipment Development

The adjustable 0–30V output and 0–100A current capability can be used when developing and evaluating compatible electroplating equipment and related power circuits.

Repeated Electroplating Power Testing

M1–M4 memory groups help recall frequently used voltage and current settings when the same electroplating power conditions need to be tested repeatedly.

High Current Plating Equipment Evaluation

The high-current output, V/I/P display, encoder adjustment, and protection functions provide practical DC power control for compatible high-current plating equipment evaluation.

Industrial Electroplating Testing

The 3000W High Current DC Supply can provide adjustable DC power for industrial electroplating testing applications that require output conditions within its rated voltage and current range.

Electroplating Laboratory Testing

The adjustable output, direct electrical readback, OCP, OVP, and Output ON/OFF functions make the R-SPS30100S suitable as a high-current DC source for laboratory electroplating power tests.

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

Parameter Specification
Model R-SPS30100S
Product Type High Current DC Supply
Application Electroplating Power Testing
Rated Voltage 0–30V
Rated Current 0–100A
Rated Power 3000W
Operating Mode CC / CV
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
Ripple Voltage ≤3500mVp-p / ≤1200mVrms
Ripple Current ≤200mArms
Ripple Test Range 20Hz–20MHz
Rise Time No Load ≤100ms
Rise Time Full Load ≤150ms
Fall Time No Load ≤15s
Fall Time Full Load ≤50ms
Dynamic Response ≤20ms
Efficiency ≥85%
Display 4-Digit Voltage / Current / Power Display
Protection OCP / OVP
Memory M1–M4, 4 Groups
Output Control Output ON/OFF
Adjustment Encoder Knob
Output Connection Rear High-Current Output
Communication USB / RS232 / RS485
Panel Lock Yes

Why Choose KUAIQU R-SPS30100S?

100A High Current Capacity for Electroplating Power Testing

The R-SPS30100S provides up to 100A output current, making it suitable for electroplating power testing setups that require substantial DC current within a 30V operating range.

3000W Output for High Power Plating Test Setups

With 3000W maximum output power, the unit provides a high-capacity DC source for compatible electroplating equipment, plating power circuits, and industrial test benches.

Adjustable Output for Different Test Conditions

The 0–30V adjustable output and CC/CV operation allow users to establish different DC power conditions for electroplating power testing without changing the power supply.

Integrated OCP and OVP Protection

OCP and OVP provide additional protection during high-current and adjustable-voltage testing, helping users manage the DC output conditions applied to connected equipment.

Practical Controls for Repeated Testing

The encoder, Output ON/OFF control, Panel Lock, and M1–M4 memory functions provide practical control when setting up and repeating electroplating power test conditions.

Direct Monitoring of Electrical Output

The four-digit voltage, current, and power display provides direct visibility of the supply output, helping users monitor electrical conditions during electroplating power testing.

High Current Rear Output Connection

The rear high-current output terminals provide a suitable connection point for high-current applications and are particularly relevant when operating the R-SPS30100S at its high-current capability.

Built for High Current Industrial Testing

The combination of 30V output, 100A current capability, 3000W power, protection functions, memory settings, and communication interfaces makes the R-SPS30100S a practical High Current DC Supply for demanding Electroplating Power Testing applications.

Warranty

30-Day return and refund guarantee (Refer to our Refund Policy), 2-year warranty (only available for orders purchased directly from kuaiquinstrument.com), lifetime technique support by KUAIQU.

Please feel free to reach us with any concerns:

Email: kuaiquinstrument@163.com

We strive to reply to you within 24 hours.

Shenzhen Kuaiqu Electronic Co., Ltd. was founded in 2014 and is located in Shenzhen City, Guangdong Province. It is a scientific and technological enterprise integrating,production and sales. Specializing in the production of DC stabilized power supply, variable frequency power supply, switching power supply, program-controlled power supply and other 100 kinds of measuring teaching instruments and industrial special equipment.

We are committed to delivering premium products and exceptional customer service, striving to be your most reliable and intelligent assistant.

At KUAIQU, we are committed to providing our customers with the best value for their purchases. To ensure you always get the best price, we offer a 30-day price guarantee on all products purchased directly from kuaiquinstrument.com. This policy aims to give you confidence and peace of mind when shopping with us.

What is the 30-Day Price Guarantee?

Our 30-day price guarantee means that if you purchase a product from kuaiquinstrument.com and the price of that product drops within 30 days of your purchase date, you are eligible for a refund of the price difference of the products. (Prices are based on USD. No refunds will be given for price changes in other currencies due to exchange rate fluctuations.)

How Does the Price Guarantee Apply?

  • Eligibility: The price guarantee applies only to purchases made on kuaiquinstrument.com. Products purchased from other retailers or third-party sellers are not eligible.
  • Timeframe: The price drop must occur within 30 days of your original purchase date.
  • Product Match: The price guarantee applies to the same product (identical model, specifications, and condition).

How to Apply for a Price Difference Refund

If you notice that the price of a product you purchased from kuaiquinstrument.com has dropped within 30 days, follow these steps to apply for a refund of the price difference:

  • Documentation: Prepare your order number and proof of the price drop (such as a screenshot and link to the product page showing the reduced price).
  • Contact Us: Reach out to our customer support team at kuaiquinstrument@163.com. Include your order number, proof of the price drop, and a brief explanation of your request.
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  • Refund Process: Once verified, we will process the refund for the price difference to your original method of payment. It typically takes 1-3 business days for you to receive the refund.

At KUAIQU, we strive to provide our customers with high-quality products and exceptional customer service. Our 30-day price guarantee is just one of the ways we ensure you get the best value for your investment. Shop confidently with KUAIQU, knowing that you are always getting the best deal available.

Thank you for choosing KUAIQU. If you have any questions or need further assistance, please do not hesitate to contact our customer support team at kuaiquinstrument@163.com.

FAQs

Still confused about our DC regulated power supplies after checking the FAQs? Please contact our customer service, we are ready to solve all your problems.

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Our customer service can walk you through all settings. You can also watch full operation tutorials on our YouTube channel, including OVP, OCP, memory storage function and other operation guides. Our official blog also has lots of technical articles for reference.

Partial KUAIQU power supplies support program control with USB, RS232, RS485 interfaces, based on Modbus protocol. Remote control can be realized via our self-developed PC software. If you need this function and confirm interface configuration of a model, email us: kuaiquinstrument@163.com..

The banana plug adopts cross-slot design. Pry the metal slot slightly open with a screwdriver to make the plug clamp terminals tighter and safer..

All KUAIQU DC power supplies support basic battery charging. For dedicated long-term charging, our patented battery-charging model with independent BATTERY key and full charging protection is highly recommended.

A certain amount of ripple is normal for all switching DC power supplies. Ripple is a small residual AC component superimposed on the DC output and is an inherent characteristic of switching power supply technology. The typical ripple voltage of our power supplies ranges from approximately 100 mV to 300 mV, which is suitable for most general-purpose testing, maintenance, and electronic applications.

A: Minor fluctuations in the last displayed digit are normal and are typically caused by temperature drift within the electronic components. As ambient and internal temperatures change, small variations in the readings may occur. This falls within normal industry tolerances and does not affect the power supply's suitability for everyday electronics work, home repairs, DIY projects, or general testing. For applications requiring extremely high precision and ultra-stable output, a linear DC regulated power supply may be more appropriate.

This is normal and does not indicate a malfunction. The internal capacitors continue to hold a small amount of stored energy after the power is switched off. As the capacitors discharge, the display will gradually turn off, typically within 5–8 seconds.

In CV mode, the power supply maintains a fixed output voltage while the current varies according to the load. In CC mode, the power supply limits the output current to a preset value, automatically reducing voltage if necessary. CC mode is especially useful for battery charging, LED testing, and protecting electronic components.

This is normal behavior. The power supply contains internal filter capacitors that store electrical energy. When the output voltage is reduced, these capacitors require a few seconds to discharge, causing the displayed voltage to decrease more gradually than when increasing the voltage. Q: Why does t

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FAQs

If you have any other questions or technical doubts about our DC power supplies, please feel free to contact us anytime. Our professional support team will reply to you as soon as possible.

Output ripple refers to small residual AC fluctuations present in the DC output. Lower ripple levels provide cleaner power, which is important when testing sensitive electronics, RF circuits, audio equipment, and precision instruments.

Yes, all DC regulated power supplies manufactured by KUAIQU support battery charging. However, if you mainly intend to charge batteries, I would highly recommend our patented DC power supply specially designed for battery charging. It comes with an exclusive dedicated BATTERY function key, and built-in specialized charging protection functions to safeguard your batteries during the whole charging process..

This is normal behavior. The power supply contains internal filter capacitors that store electrical energy. When the output voltage is reduced, these capacitors require a few seconds to discharge, causing the displayed voltage to decrease more gradually than when increasing the voltage..

This is normal and does not indicate a malfunction. The internal capacitors continue to hold a small amount of stored energy after the power is switched off. As the capacitors discharge, the display will gradually turn off, typically within 5–8 seconds..

This is a common operation issue for adjustable DC power supplies. Please follow the steps below to solve the voltage adjustment failure: Turn the current adjustment knob clockwise moderately to set the unit to constant voltage (C.V) mode; After confirming the power supply enters CV mode, turn the voltage adjustment knob clockwise, then you can freely adjust the output voltage value..

It is recommended to pre-adjust the voltage to around 5V before operation. This step prevents spark generation when connecting short-circuited loads, which effectively avoids safety accidents and other hidden electrical hazards..

A: Our banana plug adopts cross-slot design. If the plug becomes loose, use a screwdriver to slightly pry open the metal slot, which can make the plug clamp tighter and connect more safely..

Some models of our KUAIQU DC regulated power supplies support programmable control. They are equipped with USB, RS232 or RS485 communication interfaces and adopt the Modbus protocol. You can realize remote control easily by using our self-developed PC software. If you need programmable control but are unsure whether a specific model comes with your required communication interface, please feel free to contact us via email: kuaiquinstrument@163.com.

If you have any confusion about using OVP, OCP and other built-in functions, our professional customer support staff will provide targeted guidance for you. We also upload complete step-by-step tutorial videos on our official YouTube channel. Apart from OVP and OCP over-protection setup, the videos demonstrate memory storage function and all common operation skills. You can visit our channel via https://www.youtube.com/ In addition, our official blog contains a large number of popular science and technical articles about DC power supplies, you can search and browse related content to solve your problems.

In CV mode, the power supply maintains a fixed output voltage while the current varies according to the load. In CC mode, the power supply limits the output current to a preset value, automatically reducing voltage if necessary. CC mode is especially useful for battery charging, LED testing, and protecting electronic components.