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KUAIQU R-SPS30100S 30V 100A 3000W High-Current DC Power Supply
Description
The KUAIQU R-SPS30100S 30V 100A DC Power Supply provides up to 100A and 3000W, making it a high-power solution for demanding low-voltage DC applications. With a 0–30V adjustable output, this 3000W DC power supply is designed for high-current battery testing, EV battery charging, energy storage testing, battery pack evaluation, and high-power DC system development where output current above 60A may be required.
Key Features
0–30V / 0–100A / 3000W High-Power Output:
The R-SPS30100S provides up to 100A, making it a 30V 100A DC power supply for high-current applications requiring substantially more output capacity than standard bench supplies.
Designed for High-Current Battery Applications:
The 100A output makes this model suitable for high-current battery charging, EV battery testing, battery pack testing, and battery aging applications that require higher charging or test currents.
3000W Capacity for Energy Storage Testing:
With up to 3000W output power, the R-SPS30100S provides additional capacity for energy storage system testing and high-power DC load applications.
High-Current DC Source for EV Testing:
The adjustable 0–30V output and 100A current capacity make the supply suitable for low-voltage battery modules and other EV-related DC test systems operating within its voltage range.
4-Digit LED Output Monitoring:
Voltage, current, and power can be monitored directly from the front panel during high-current testing.
Independent Output Switch:
Allows engineers to safely enable or disable output while keeping the configured parameters unchanged.
OCP, Short-Circuit & OVP Protection:
Multiple protection functions help reduce the risk of damage during high-current battery and energy storage testing.
4 Memory Presets:
M1–M4 memory locations allow frequently used test parameters to be recalled quickly.
Applications
The R-SPS30100S is particularly suitable for:
- EV battery testing
- High-current battery charging
- Battery pack testing
- Energy storage module testing
- Energy storage system development
- High-current battery aging
- High-power DC system testing
- Automotive battery applications
- High-current power electronics
Best fit: Applications requiring more than 60A or up to 3000W, especially high-current battery, EV, and energy storage testing
Quality Check and Terms of Service
Specification
| Item | Sub-item | Specification |
|---|---|---|
| Rated Value (0℃~40℃) | Voltage | 0–30V |
| Current | 0–100A | |
| Power | 3000W | |
| Load Regulation | Voltage | ≤0.1%+10 mV |
| Current | ≤0.1%+2.5 mA | |
| Line Regulation | Voltage | ≤0.01%+2.5 mV |
| Current | ≤0.1%+2.5 mA | |
| Setting Resolution | Voltage | 10mV |
| Current | 10mA | |
| Readback Resolution | Voltage | 10mV |
| Current | 10mA | |
| Setting Accuracy | Voltage | ≤0.05%+10mV |
| Current | ≤0.01%+10mA | |
| Readback Accuracy | Voltage | ≤0.05%+10mV |
| Current | ≤0.01%+10mA | |
| Ripple (20Hz~20MHz) | Voltage | ≤3500 mVp-p
|
| Current | ≤200 mArms | |
| Rise Time (No Load) | Time | ≤100mS |
| Rise Time (Full Load) | Time | ≤150mS |
| Fall Time (No Load) | Time | ≤15S |
| Fall Time (Full Load) | Time | ≤50mS |
| Dynamic Response | Time | ≤20mS |
| Efficiency | - | ≥85% |
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.
- Verification: Our team will verify the price drop and your purchase details.
- 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.
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