Kungber SPS3010B DC Power Supply User Manual

Kungber SPS3010B DC Power Supply

Launch Date: July 23, 2020
Price: $74.99

Introduction

The Kungber SPS3010B DC Power Supply is a reliable and flexible tool that can be used in a wide range of technology and lab settings. This power supply is a must-have for anyone working with electronics, tests, or repairs because it lets you precisely control voltage and current. The Kungber SPS3010B has a smart cooling system, multiple defense features, and an easy-to-use interface, so it is safe and simple to use. It’s small and built to last, so it can be used by both professionals and people who like to do their own projects. You can use the Kungber SPS3010B as a reliable power supply for everyday tasks or for sensitive tech projects. It will always work, making it a useful tool to have in your collection.

Specifications

• Brand: Kungber
• Input Voltage : 115V ±10% 60Hz
• Working Temperature : 0℃ to 40℃; Humidity: <80% RH
• Storage Temperature : -10℃ to 70℃; Humidity: <70% RH
• Constant Voltage Mode :
  • Voltage Stability: ≤0.1% + 3mV
  • Load Stability: ≤0.5% + 3mV
  • Ripple Noise: ≤30mV RMS
• Constant Current Mode :
  • Current Stability: ≤0.2% + 3mA
  • Load Stability: ≤0.2% + 3mV
  • Ripple Noise: ≤20mA RMS
• Display Accuracy : 0.5% + 2 digits
• Display Resolution :
  • Voltage: 0.1V
  • Current: 0.001A
• Product Dimensions : 7.59 x 3.35 x 6.1 inches (218 x 155 x 85 mm)
• Product Weight : 2.3 lbs (1.04 kg)
• Fuse Standard : 5A (for AC 110V input)
• Model Number : SPS3010B

Package Includes

• 1 x Kungber SPS3010B DC Power Supply
• 1 x Power Cord
• 1 x Pair of Alligator Clip Leads
• 1 x User Manual

Features

• Adjustable Output :
  The Kungber SPS3010B DC Power Supply offers precise control over both voltage and current, ranging from 0 to 30V and 0 to 10A respectively. This wide adjustment range allows it to be used in various applications, from powering sensitive electronics to charging batteries. The fine and coarse adjustment knobs enable users to set the desired output with high accuracy, making it ideal for laboratory, school, and DIY projects.

• Multiple Protection Features :
  Safety is paramount in the Kungber SPS3010B, which includes overvoltage, overcurrent, overtemperature, and short circuit protection. These features prevent damage to both the power supply and connected devices by automatically cutting off the output in case of anomalies. This ensures that your equipment remains safe from potential electrical faults.

• User-Friendly Interface :
  The power supply features a 4-digit LED display that provides clear and accurate readings of both voltage and current. This real-time display is crucial for monitoring and ensuring that the power output is within the desired range. The interface is designed for ease of use, making it accessible even for those new to using DC power supplies.

• Durable Construction :
  Built with a robust metal casing, the Kungber SPS3010B is designed for longevity and reliability. The sturdy exterior protects the internal components from damage, while the high-quality circuit board ensures stable performance. This durability makes it suitable for continuous use in demanding environments like laboratories and workshops.

• Smart Cooling Fan :
  The integrated cooling system features a smart fan that automatically adjusts its speed based on the load. This ensures that the power supply remains cool during operation, preventing overheating and prolonging its lifespan. Additionally, the fan operates quietly, minimizing noise in the workspace.

• Intelligent Charging and Safety Detection :
  The Kungber SPS3010B includes an intelligent charging mode that displays the real-time charging power (Ah) on the LED screen. This feature is particularly useful for monitoring battery charging status, ensuring that batteries are not overcharged. The power supply automatically stops charging when the battery is full, and it has built-in detection for incorrect connections, adding an extra layer of safety during charging operations.

• Overcurrent Detection Alarm :
  This feature is easily activated using the ‘OCP’ (Overcurrent Protection) button. It detects short circuits or overcurrent conditions, triggers an alarm, and immediately stops the output to protect the connected devices. This is crucial for safeguarding sensitive equipment from damage due to electrical faults.

• Compact and Versatile Application :
  Weighing less than 2.3 lbs and with dimensions of only 7.59 x 3.35 x 6.1 inches, the Kungber SPS3010B is highly portable and easy to store. Despite its compact size, it is versatile enough for a wide range of applications including laboratory work, school experiments, repair tasks, electrolysis, electroplating, lamp testing, battery charging, and home DIY projects.

• 18W USB Port :
  The power supply includes an 18W USB port for fast charging of devices like smartphones and tablets. This adds convenience, allowing you to charge your gadgets efficiently without needing an additional charger.

• Reliable and Safety :
  Kungber prioritizes safety by incorporating multiple protective measures such as grounding wire, leakage protection, thermal protection, voltage overload protection, power overload protection, and short-circuit protection. These features ensure reliable operation and extend the product’s lifespan. The intelligent thermal protection system activates the cooling fan when the working temperature exceeds 122℉/50℃, further enhancing safety and durability.

• Enhanced Durability :
  The power supply’s high-quality circuit board contributes to its stability and reliability, making it suitable for extended use in various demanding applications. The design also includes heat dissipation holes that prevent the power supply from overheating during prolonged operation.

• Smart Charging Mode for Multiple Battery Types :
  The smart charging mode is compatible with various battery types, providing a real-time display of charging power and automatically stopping when the battery is fully charged. This feature prevents overcharging and ensures the longevity of your batteries.

• Replaceable 5A Fuse Box :
  The Kungber SPS3010B is equipped with a replaceable 5A fuse that provides overload and short circuit protection. This fuse is easily accessible, allowing for quick replacement in the event of a fault, thereby maintaining the power supply’s operational integrity.

Usage

1. Setting Up : Connect the power supply to the appropriate input voltage (110V) and turn on the device.
2. Adjusting Output : Use the coarse and fine adjustment knobs to set the desired voltage and current.
3. Monitoring : Check the LED display for real-time voltage and current readings.
4. Connecting Devices : Attach the device you wish to power using the alligator clips, ensuring correct polarity.
5. Operational Safety : Ensure that the power supply is not overloaded and that all connections are secure.

Care and Maintenance

• Regular Cleaning : Wipe down the exterior with a soft, dry cloth to remove dust and debris.
• Ventilation : Ensure the cooling fan and vents are unobstructed to allow proper airflow.
• Storage : Store in a cool, dry place when not in use to avoid moisture damage.
• Inspection : Periodically check the power cord and connections for any signs of wear or damage.

Troubleshooting

cord is securely plugged in
Inaccurate Voltage/Current| Calibration issues| Recalibrate the device using the internal controls
Overheating| Ventilation blocked| Clear any obstructions and ensure proper ventilation
Short Circuit Protection Triggered| Faulty connection or overload| Check and correct connections or reduce load
Display Malfunction| Internal component failure| Contact customer support for repair or replacement
Fan Not Working| Faulty fan or blocked vents| Inspect the fan and clear any blockages, replace if necessary
Overcurrent Alarm Triggered| Short circuit or overcurrent detected| Disconnect the device and check for faults, then reset the power supply

Pros and Cons

Pros:

• Affordable price point
• Compact and lightweight design
• Intelligent charging mode with real-time display
• Precision encoder knob for fine adjustments
• USB charging ports for added convenience

Cons:

• Limited to 115V AC input voltage
• May experience a delay when adjusting voltage down

Contact Information

For any inquiries, support, or warranty-related matters, please contact Kungber customer service:

• Email:  support@kungber.com
• Phone: 1-800-555-1234
• Website:  www.kungber.com

Warranty

The Kungber SPS3010B comes with a 1-year limited warranty against defects in materials and workmanship. If you experience any issues with your power supply during the warranty period, please contact Kungber customer support for assistance.

FAQs

What is the input voltage requirement for the Kungber SPS3010B DC Power Supply?

The Kungber SPS3010B DC Power Supply requires an input voltage of 115V ±10% at 60Hz.

What are the dimensions of the Kungber SPS3010B DC Power Supply?

The Kungber SPS3010B DC Power Supply measures 7.59 x 3.35 x 6.1 inches.

What is the maximum output current of the Kungber SPS3010B DC Power Supply?

The Kungber SPS3010B DC Power Supply can provide a maximum output current of 10A.

How accurate is the display on the Kungber SPS3010B DC Power Supply?

The display on the Kungber SPS3010B DC Power Supply has an accuracy of 0.5% + 2 digits.

What kind of cooling system does the Kungber SPS3010B DC Power Supply use?

The Kungber SPS3010B DC Power Supply uses a smart cooling fan that automatically adjusts its speed based on the load to prevent overheating.

What is the weight of the Kungber SPS3010B DC Power Supply?

The Kungber SPS3010B DC Power Supply weighs 2.3 pounds.

What type of fuse does the Kungber SPS3010B DC Power Supply use?

The Kungber SPS3010B DC Power Supply uses a 5A fuse for protection.

How does the Kungber SPS3010B DC Power Supply ensure safety during operation?

The Kungber SPS3010B DC Power Supply ensures safety with features like grounding wire, leakage protection, thermal protection, and more.

What is the resolution of the voltage display on the Kungber SPS3010B DC Power Supply?

The voltage display on the Kungber SPS3010B DC Power Supply has a resolution of 0.1V.

How do I set up the Kungber SPS3010B?

To set up the Kungber SPS3010B, connect it to a power source, plug in the output power cords to your device, and adjust the voltage and current settings using the knobs on the front panel.

What is the weight of the Kungber SPS3010B?

The Kungber SPS3010B weighs approximately 2.3 lbs, making it lightweight and portable for easy transport and use in different locations.

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