DC Power Supplies

Uni-T makes Linear DC Power Supplies. Our products range from 4-channel advanced programmable DC supplies to manually operated 1-channel models. DC power supplies are commonly used in electronics design, battery charging, electrical vehicle, research labs and education sectors. UNI-T offers both programmable and non-programmable power supplies with features such as low ripple and noise, constant voltage/current, overload protection, and more.
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Buying Guide: Uni-T Linear Benchtop DC Power Supplies

When searching for a high-quality linear benchtop DC power supply for your everyday engineering needs, Uni-T offers a range of reliable options to consider. Whether you require single output models or triple output models with multiple channels, our linear power supplies provide precise and versatile solutions. Here is a comprehensive buying guide to help you make an informed decision:

1. Voltage and Current Range:

  • Uni-T linear power supplies offer a broad range of voltage and current capabilities to cater to diverse applications. Our models include 0-30V and 0-5A outputs on channels one and two, providing you with the flexibility to handle a wide array of tasks. Additionally, channel three features a fixed 6V output with a maximum of 3.2A, ensuring compatibility with various components and devices.

2. Channel Isolation and Configuration:

  • Uni-T's triple output models come equipped with independent channels that can be seamlessly configured in series or parallel. This feature empowers you with the versatility to adapt to different testing scenarios while ensuring channel isolation to prevent interference between channels.

3. Accuracy and Precision:

  • Precision and accuracy are paramount in engineering applications. Uni-T linear power supplies are designed to deliver exceptional precision with low voltage and current ripple. The high-resolution displays facilitate precise adjustments, ensuring reliable and consistent results for your projects.

4. Safety Features:

  • Safety is a top priority in any laboratory environment. Uni-T power supplies come with essential safety features such as overload protection, short-circuit protection, and over-temperature protection. Additionally, adjustable current limits provide an added layer of protection for your equipment and experiments.

5. User Interface and Connectivity:

  • Uni-T's power supplies boast user-friendly interfaces with clear displays and intuitive controls, enhancing your workflow and efficiency in the lab. Moreover, we offer various connectivity options, including USB, RS-232, and LAN interfaces, enabling remote control for automated testing and data logging. Some of our models even feature touchscreen interfaces for an enhanced user experience.

Benefits of Uni-T Linear Power Supplies:

  • Low Noise: Uni-T linear power supplies generate minimal electrical noise, making them ideal for applications requiring sensitive measurements and precision.

  • Precise Regulation: Our power supplies provide exceptional voltage and current regulation, ensuring stable and accurate outputs for your experiments and projects.

  • Smooth Output: Uni-T's linear technology delivers a smooth, continuous output voltage, minimizing voltage ripple for applications that demand consistent voltage levels.

Use Cases:

  • Single Output Model: Uni-T's single output models, with their 0-30V and 0-5A capabilities, are perfect for routine benchtop tasks, such as powering and testing individual components, circuits, or devices.

  • Triple Output Model (Independent Channels):

    • Series Configuration: Utilize two independent channels in series to achieve higher voltage levels (e.g., 0-60V) while retaining the current capacity of each channel. This is particularly valuable for testing devices that require elevated voltage levels.

    • Parallel Configuration: Combine the current capabilities of two channels in parallel while maintaining the voltage output. This configuration is ideal for powering devices that demand higher current than a single channel can provide.

  • Channel Three (Fixed Output):

    • The fixed 6V output with a maximum of 3.2A is suitable for powering components or devices that require a constant voltage supply, such as sensors or low-power circuits.

At Uni-T, we understand that your choice of a linear benchtop DC power supply is critical to your work's success. Our range of power supplies is meticulously designed to meet your needs, providing precise, reliable, and versatile solutions for your bench. Explore our products today to find the perfect fit for your laboratory and engineering applications. Uni-T is your trusted partner for quality power supplies.