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NICE-POWER SPS3010-2KD - 30V 10A Dual Independent Output Power Supply Negative Voltage Output for DC Motor Scenarios
NICE POWER SPS3010 2KD 2
NICE-POWER SPS3010-2KD - 30V 10A Dual Independent Output Power Supply Negative Voltage Output for DC Motor Scenarios
NICE-POWER SPS3010-2KD - 30V 10A Dual Independent Output Power Supply Negative Voltage Output for DC Motor Scenarios

NICE-POWER SPS3010-2KD - 30V 10A Dual Independent Output Power Supply Negative Voltage Output for DC Motor Scenarios

$149.99
$149.99
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InputVoltage: AC220V(±10%)
Subtotal: $149.99
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Price Guarantee

We offer a 30-day price guarantee: if the price of your purchased item drops within 30 days, we will refund the price difference.

Free Returns

30-Day return and refund guarantee refer to our refund policy.
NICE POWER SPS3010 2KD 1

NICE-POWER SPS3010-2KD - 30V 10A Dual Independent Output Power Supply Negative Voltage Output for DC Motor Scenarios

$149.99
NICE POWER SPS3010 2KD 1
NICE POWER SPS3010 2KD 3
NICE POWER SPS3010 2KD 7
NICE POWER SPS3010 2KD 6
NICE POWER SPS3010 2KD 4
NICE POWER SPS3010 2KD 5
NICE-POWER SPS3010-2KD - 30V 10A Dual Independent Output Power Supply Negative Voltage Output for DC Motor Scenarios
NICE POWER SPS3010 2KD 2
NICE-POWER SPS3010-2KD - 30V 10A Dual Independent Output Power Supply Negative Voltage Output for DC Motor Scenarios
NICE-POWER SPS3010-2KD - 30V 10A Dual Independent Output Power Supply Negative Voltage Output for DC Motor Scenarios

NICE-POWER SPS3010-2KD - 30V 10A Dual Independent Output Power Supply Negative Voltage Output for DC Motor Scenarios

$149.99
InputVoltage: AC220V(±10%)
Product Details

Download English Manual (PDF)

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

Key Features

  • 4 in 1 DC Power Supply
    This dual DC power supply meets the needs of multiple power supply specifications at one time—one dual DC power supply is equivalent to two 30V10A power supplies, one 30V20A power supply, and one 60V10A power supply, eliminating the need for multiple separate power supplies and saving space.
  • Dual Independent Outputs
    By pressing the "INDEP" button, you will get two independent DC power supplies (30V 10A each). These two DC power supplies feature completely independent control of each output channel—each channel can be adjusted separately without interference, and can output voltage, current, and power independently while supporting simultaneous output.
  • One-key Series/Parallel Operation
    One-key Series Mode: Press the "SER" button of the dual power supply, and you will have one 60V 10A power supply.
    One-key Parallel Mode: Press the "PAR" button of the dual power supply, and you will have one 30V 20A power supply.
    Dedicated series/parallel ports: No complex wiring required, simplifying operation and reducing wiring errors.
  • Precise Adjustment
    Equipped with a high-precision encoder knob for accurate voltage/current control, ensuring stable output performance even in long-term use, meeting the needs of high-precision power supply scenarios.
  • 3rd Channel Fixed USB 5V2A Output
    Comes with an additional fixed USB output channel (5V2A) for powering small devices like smartphones, tablets, or USB-enabled sensors. A USB cable is included for immediate use.
  • Dual-Polarity Power Supply Capability
    Can be used as a positive and negative power supply, typically for circuit boards and DC motors. It supports simultaneous output of positive and negative voltages, adapting to the power supply requirements of bipolar-dependent electronic components and equipment.

Technical Parameters

  • Input voltage: AC220V±10% 50Hz / AC110V±10% 90Hz
  • Working temperature: -10 ° C -40 ° C Relative humidity <90%
  • Storage temperature: -10 ° C -70 ° C Relative humidity <80%
  • Regulated state: Voltage stability ≤ 0.01% + 3mV
  • Load stability ≤ 0.01% + 5mV
  • Recovery time ≤100us
  • Temperature coefficient ≤300PPM/°C
  • Steady flow state: Current stability ≤ 0.2% + 3mA
  • Load stability ≤ 0.2% + 3mA

Applications

  • Laboratory: Ideal for circuit testing, electronic development, and component performance verification, providing stable and flexible power support for R&D work.
  • Industry: Reliable power supply for production lines, industrial control systems, and precision equipment, ensuring smooth operation of manufacturing processes.
  • Education: Perfect for teaching experiments, student training, and electronics courses, helping learners understand power supply principles and circuit applications.
  • Circuit Board & DC Motor Scenarios: Suitable for powering circuit boards (such as analog signal processing boards, sensor modules) and DC motors (like small servo motors, precision drive motors), meeting the dual-polarity or high-current power needs of these devices.

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.
Warranty

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.

Price Guarantee

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.

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.

Contact Support