¿Necesitas ayuda? Contáctanos
Divisa
- Al elegir una selección, se actualiza la página completa.
⚡ Gasta $200 o más y obtén un 5% de descuento | $400 o más, un 8% de descuento | $800 o más, un 10% de descuento
¿Necesitas ayuda? Contáctanos
Divisa
">
No se pudo cargar la disponibilidad de recogida
We offer a 30-day price guarantee: if the price of your purchased item drops within 30 days, we will refund the price difference.
The KUAIQU R-SPS3020C is a professional 30V 20A laboratory power supply designed for engineers, researchers, and electronic developers requiring accurate and stable DC power.
This 30V 20A DC power supply provides adjustable output with excellent regulation performance, making it suitable for PCB testing, circuit debugging, prototype verification, and electronic component evaluation.
With low ripple output, intelligent protection features, and programmable memory settings, the R-SPS3020C is a reliable bench power supply for electronics engineers working in laboratories and R&D environments.
The R-SPS3020C provides adjustable 0–30V voltage and 0–20A current output, delivering stable power for demanding laboratory DC power supply applications.
It enables engineers to accurately simulate different power conditions during electronic product development.
This DC power supply for PCB testing provides reliable power during circuit debugging, embedded system development, and electronic prototype verification.
Three memory channels (M1-M3) allow engineers to store frequently used test parameters and quickly switch between different experimental conditions.
The panel lock button prevents accidental parameter changes during long-term testing, improving reliability in laboratory environments.
The encoder knob enables fine adjustment of voltage, current, and power settings, while the 4-digit display provides clear measurement readings.
The built-in buzzer provides operation feedback and can be muted when conducting noise-sensitive laboratory measurements.
The front output terminal supports convenient connections for daily experiments, while the rear output terminal provides full power delivery for advanced testing.
Used by engineers for circuit design verification and prototype testing.
Provides stable DC power during PCB debugging, functional testing, and component evaluation.
Suitable for teaching experiments, electronics research, and engineering projects.
Supports microcontrollers, sensors, communication modules, and electronic control system development.
| Parameter | Sub-Parameter | R-SPS3020C |
|---|---|---|
| Rated Value (0℃~40℃) | Voltage | 0-30V |
| Current | 0-20A | |
| Power | 600W | |
| Load Regulation | Voltage | ≤0.1%+10 mV (All Models) |
| Current | ≤0.1%+2.5 mA (All Models) | |
| Line Regulation | Voltage | ≤0.01%+2.5 mV (All Models) |
| Current | ≤0.1%+2.5 mA (All Models) | |
| Setting Resolution | Voltage | 10mV (All Models) |
| Current | 10mA (All Models) | |
| Readback Resolution | Voltage | 10mV (All Models) |
| Current | 10mA (All Models) | |
| Setting Accuracy | Voltage | ≤0.05%+10mV (All Models) |
| Current | ≤0.01%+10mA (All Models) | |
| Readback Accuracy | Voltage | ≤0.05%+10mV (All Models) |
| Current | ≤0.01%+10mA (All Models) | |
| Ripple (20Hz~20MHz) | Voltage | ≤200 mVp-p
|
| Current | ≤20 mArms (All Models) | |
| Rise Time (No Load) | Time | ≤150mS (All Models) |
| Rise Time (Full Load) | Time | ≤200mS (All Models) |
| Fall Time (No Load) | Time | ≤15S (All Models) |
| Fall Time (Full Load) | Time | ≤50mS (All Models) |
| Dynamic Response | Time | ≤20mS (All Models) |
| Efficiency | - | ≥85% (All Models) |
| Size/Net Weight | - | Size: about 26.5198.5cm, weight:2.5KG (All Models) |
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.
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.)
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:
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.
¡Gracias por suscribirte!
¡Este correo electrónico ha sido registrado!