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Item #:
12157187
Kaito HY3003D-3,30V/3A Triple Output Linear DC Power Supply,Lab Grade 2 Main Output and one 5V Output
75% of respondents would recommend this to a friend
Item #:
12157187
CRC 123524
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A high-quality, lab-grade general-purpose DC power supply with adjustable linear output and excellent current stability.
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What Stands Out
Triple Output
Offers two adjustable main outputs and one fixed 5V output, ensuring versatility for various applications in laboratory environments.
Lab Grade Quality
Designed specifically for lab use, providing precise voltage and current regulation, which minimizes ripple and noise for accurate measurements.
User-Friendly Interface
Equipped with a clear display and intuitive controls, making it easy to monitor and adjust voltage and current settings efficiently.
Product Details
- Two 30V, 3A linear outputs capable of independent series or parallel operation
- One 5V, 3A output
- Back-lit LED digital displays for continuous voltage and current monitoring
- Coarse and fine voltage controls, fully overload protected
- Operates continuously at full load without overheating
- Input Voltage: 110/60Hz AC; Output: 2X 30V DC @ 3A (can be set to 60V@3A or 30V@6A), 5V @3A DC
| Compatible Devices | Monitor |
| Output Wattage | 300 watts |
| Wattage | 240 watts |
| Cooling Method | Air |
| Connector Quantity | 3 |
| Current Rating | 3 A |
| Number of Fans | 1 |
| Maximum Input Voltage | 110 volts_of_alternating_current |
| Minimum Input Voltage | 110 volts_of_alternating_current |
| Upper Temperature Rating | 102 u00b0F |
| Item Dimensions | 14.5 x 10.5 x 6.5 inches (36.8 x 26.7 x 16.5 cm) |
| Item Weight | 15 pounds (6.8 kg) |
| Model Name | HY3003D-3 |
| Brand | Kaito |
| Number of Items | 1 |
| Manufacturer | Kaito |
| Model Number | HY3003D-3 |
| Mfr Part Number | HY3003D-3 |
| Item dimensions L x W x H | 14.5 x 10.5 x 6.5 inches (36.8 x 26.7 x 16.5 cm) |
| Number of Connectors | 3 |
Who Should Buy?
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Hobbyist Electronics
Ideal for hobbyists needing stable and adjustable power supplies for various small electronic projects and experiments.
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Lab Researchers
Perfect for lab environments requiring precise voltage and current control for experiments and testing of electronic circuits.
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Education Purposes
Great for educational institutions teaching electronics and electrical engineering with hands-on experiments and projects.
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High-Power Applications
Unsuitable for high-power devices that require significant voltage and current beyond the specifications of the power supply.
Product Description
Kaito HY3003D-3,30V/3A Triple Output Linear DC Power Supply,Lab Grade 2 Main Output and one 5V Output
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Customer Questions & Answers
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Question:
What are the main features of the Kaito HY3003D-3 Triple Output Linear DC Power Supply?
Answer: The Kaito HY3003D-3 features a high-quality lab-grade design with two main outputs providing a maximum of 30V at 3A and an additional fixed 5V output. This power supply is essential for various electronic testing and experimentation, delivering stable voltage and current. Its easy-to-read LED display allows users to monitor the output settings in real time, which is beneficial when working on sensitive electronic projects that require consistent power. It's ideal for educators, researchers, hobbyists, and professionals who need precision in powering their devices. -
Question:
What types of applications can benefit from using the Kaito HY3003D-3?
Answer: The Kaito HY3003D-3 is versatile and can be used in various applications such as laboratory experiments, electronics prototyping, and power testing for circuits. Hobbyists who are building custom electronics or repairing devices will find this power supply particularly useful due to its adjustable voltage and current outputs. Furthermore, it can be employed in educational settings, enriching hands-on learning about electrical engineering concepts and providing students with practical experience in managing power supplies. -
Question:
How does the performance of the Kaito HY3003D-3 compare to other power supplies?
Answer: The Kaito HY3003D-3 stands out due to its linear output configuration that offers lower noise and improved stability compared to switching power supplies. This makes it ideal for applications where precision is critical. Its dual main outputs allow for simultaneous testing under different conditions. Users often highlight the reliability and accuracy of this model, making it a preferred choice for professionals who require consistency in their power sources. Overall, it provides superior performance for detailed electronics work. -
Question:
Is the Kaito HY3003D-3 suitable for beginners in electronics?
Answer: Yes, the Kaito HY3003D-3 is suitable for beginners as well as advanced users. Its intuitive controls and clearly labeled outputs make it accessible for someone new to electronics. Beginners can safely explore voltage adjustments and learn about current limitations without the complexities of advanced setups. The included instruction manual aids in getting started quickly, enabling new users to grasp the essentials of power supply operation. It’s perfect for educational environments where hands-on learning is featured. -
Question:
What safety features does the Kaito HY3003D-3 include?
Answer: Safety is a top priority with the Kaito HY3003D-3, which includes short-circuit protection and overload protection to safeguard both the power supply and connected devices. This ensures that if the current exceeds the maximum limit, the unit will automatically cut off power, preventing damage. Its robust design allows users to work with confidence, especially when conducting experiments with unknown load characteristics. The inclusion of cooling fans prevents overheating, keeping the unit operational during extended use. -
Question:
How can I adjust the voltage and current on the Kaito HY3003D-3?
Answer: Adjusting the voltage and current on the Kaito HY3003D-3 is straightforward with its dedicated rotating knobs for each main output. Users can simply turn the knobs to set the desired output levels, which can be easily monitored via the integrated LED displays. This hands-on method allows for precise adjustments tailored to specific experimental needs. For example, while testing different components, users can quickly switch settings to find optimal operating conditions. -
Question:
Does the Kaito HY3003D-3 have a memory function for storing settings?
Answer: The Kaito HY3003D-3 does not feature a dedicated memory function for storing settings. However, users often find that the straightforward design allows for quick reassessment of previous configurations, relying on consistent stability when setting parameters. For repeated experiments, it's advisable to jot down power settings manually. This feature ensures that users can replicate power configurations as needed with minimal hassle during their testing or research. -
Question:
What are the dimensions and weight of the Kaito HY3003D-3?
Answer: The Kaito HY3003D-3 is compact and portable, weighing approximately 3.5 kg and measuring 290mm x 220mm x 150mm. This size makes it convenient for laboratory benches while also being easily transportable for fieldwork or educational purposes. Its somewhat lightweight design compared to other power supplies allows users to set it up in various locations without much strain, facilitating access to a reliable power source anywhere it’s needed. -
Question:
Can the Kaito HY3003D-3 be used for charging batteries?
Answer: While the Kaito HY3003D-3 is primarily designed for providing power to electronic components, it can also be used to charge batteries as long as the specifications align with the requirements of the batteries being charged. Users must ensure they adjust the voltage and current appropriately to match the battery's specifications, preventing any damage. It’s essential to connect them correctly while monitoring the charging process, making this unit a flexible tool in both electronics and battery applications. -
Question:
Where can I buy the Kaito HY3003D-3 in Costa Rica?
Answer: You can conveniently purchase the Kaito HY3003D-3 at Ubuy. As a reliable online retailer, Ubuy offers a wide selection of electronics and power supplies, ensuring that you can find exactly what you need. They provide detailed product descriptions and customer reviews, which can help you make an informed decision before purchasing. Whether you're a professional or a hobbyist, Ubuy is a great place to acquire the Kaito HY3003D-3 with confidence.
Kaito Power Supplies HY3003D-3 Editorial Review
Kaito HY3003D-3,30V/3A Triple Output Linear DC Power Supply is a robust lab-grade instrument featuring two main outputs and one 5V output. Users appreciate its precision voltage readings and clean power, crucial for design processes. However, some improvements could be made, such as incorporating a fine voltage adjustment knob, as well as addressing the 5V output's lack of overload protection. Many have noted that while the performance is reliable, there are issues with short bare wire connections which are not ideal for secure setups, often recommending banana plugs instead. Additionally, the fan operation, which only activates under heat, has received mixed feedback.
Customer Reviews & Ratings
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Pros
- Accurate voltage readings for reliable performance
- Heavy construction ensures durability
- Produces clean power without noise
- Easy to use and understand controls
- Rugged design suitable for lab use
Cons
- Short power cord may limit setup options
Platform Trust & Buyer Confidence
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CRC 123524
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