UTP3705

UTP3705 DC Power Supply

The UTP3705 DC Power Supply from UNI-T is a high-performance programmable switching power supply designed for professional engineers, technicians, and industrial applications. It delivers high voltage and high current output with excellent efficiency, making it ideal for demanding testing environments and heavy-duty electronics work.

The UTP3705 DC Power Supply provides a wide adjustable range of 0–70V and 0–5A, allowing users to power a variety of circuits, devices, and systems with precision and stability. Thanks to its switching design, it offers higher efficiency, lighter weight, and compact size compared to traditional linear power supplies.

🔹 Key Features:

• Single output programmable DC power supply

• Adjustable voltage: 0–70V

• Adjustable current: 0–5A

• High efficiency switching power design

• Digital control with precise output adjustment

• LED display for voltage and current monitoring

• CV (Constant Voltage) and CC (Constant Current) modes

• Low ripple and stable output

• Overload, short circuit, and over-temperature protection

• Compact and lightweight design

🔹 Performance & Usability:

The UTP3705 DC Power Supply is designed for applications that require higher voltage than standard lab power supplies. It is especially useful for industrial electronics, automotive systems, and advanced circuit testing.

The switching technology ensures:

• Better efficiency

• Less heat generation

• Smaller size and weight

The device automatically switches between CV and CC modes depending on load conditions, ensuring safe operation for both the power supply and connected devices.

🔹 Applications:

• Industrial electronics testing

• Automotive and battery systems

• Power electronics and converters

• R&D and laboratory use

• High-voltage circuit testing

🔹 Datasheet Specifications:

• Model: UTP3705

• Output Type: Single Channel

• Voltage Range: 0–70V

• Current Range: 0–5A

• Power Type: Switching DC Power Supply

• Display: LED digital display

• Modes: CV / CC

• Protection: Overload, Short Circuit, Over-temperature

• Ripple & Noise: Low ripple output

• Power Supply: 220V AC

• Design: Compact bench-top