Linear DC Power Supply

● Supports continuous adjustment of 0–12V DC voltage, with 120W rated power to meet requirements across multiple scenarios. ● Adopts a linear series regulation design for high stability precision and low ripple voltage. ● Features over-voltage and over-current full protection with alarm functions, and alarm thresholds are user-configurable. ● Ideal for laboratory testing, electronic R&D, industrial equipment power supply, and educational electronics training.

● 0–30V voltage and 0–3A current are continuously adjustable, with a rated power of 90W. ● Humanized compact design, digital display with fine-tuning and coarse-tuning knobs. ● Built-in multiple protections, ensuring efficient operation and safety. ● Suitable for working environments of 0–40℃/85% RH, with strong stability.

● 0–30V voltage and 0–5A current are continuously adjustable, meeting the precise power supply requirements of various scenarios. ● Linear voltage regulation design, with ripple noise as low as 0.5mV, excellent load and line regulation performance. ● Excellent load/line regulation rate, stable temperature coefficient, and reliable long-term operation accuracy. ● A variety of voltage inputs are available, suitable for power grid environments in different regions around the world.

● Adopts a low-ripple linear topology, providing pure and stable power supply for precision electronic testing. ● Equipped with multiple safety protections such as overcurrent and overvoltage, which is efficient and reliable. ● The efficiency is greater than 65%, the recovery time is ≤100μs, and it can operate stably for a long time. ● A variety of input voltages are available, adapting to the power grid environments in different regions of the world.

● 20 amp 30 volt wide range adjustable, stable output with low ripple. ● Linear regulation, precise and reliable, meeting the needs of precision electronic testing and experiments. ● Built-in multiple protections against overcurrent and short circuit, effectively ensuring the safety of equipment and loads. ● Suitable for multiple scenarios such as scientific research experiments, teaching and training, production line testing, and equipment maintenance.

● 900W high power, 30V voltage and 30A current continuously adjustable, easily meeting the power supply needs of various devices. ● Ripple noise of 0.5mV, excellent load and linear regulation accuracy, providing a pure and reliable power supply environment. ● High conversion efficiency, reducing energy consumption and heat generation, making long-term full-load operation more stable and durable. ● User-friendly design with a portable handle for easy movement of the device in various scenarios.

● 30V/60A continuously adjustable—delivers flexible power to suit a wide range of devices. ● Thoughtfully integrated carry handle allows quick and easy relocation across different workspaces. ● 0.5mV noise with exceptional load and line regulation, ensuring clean, stable power for sensitive applications. ● Minimizes energy loss and heat buildup, enabling long‑term full‑load operation with enhanced reliability.

● 0 to 30V DC at up to 100A, continuously adjustable, with 3000W high-power output. ● Supports 110V/220V±10% AC input and 50/60Hz dual frequency, which can be stably adapted to global scenarios. ● Equipped with overcurrent and overvoltage double protection, ensuring safe use. ● Features a high-precision digital display and universal wheels, with a user-friendly design.

● 30 volt 150 amp continuously adjustable, suitable for diverse testing and power supply scenarios. ● Supports 110V/220V±10% wide-range AC input, compatible with different power grid environments worldwide. ● Built-in overcurrent and overvoltage protection functions with quick response, which can effectively protect the safety of equipment and loads. ● Digital display screen is easy and intuitive to operate, allowing precise setting of required parameters.

● Boasting a continuously adjustable output of 0–30V and 0–200A, adapt to a wide array of testing and power supply scenarios. ● Digital display provides a clear, user-friendly interface, enabling operators to set and monitor required parameters with precision and ease. ● Supports a wide-range AC input of 110V/220V ±10%, ensuring seamless operation across diverse power grid environments worldwide. ● Integrated with overcurrent and overvoltage protection that delivers rapid response, effectively protect the equipment.

● 0–60V DC voltage, 0–3A current output, maximum 180W power, meeting the diverse power supply needs of laboratory and industrial scenarios. ● Built-in overcurrent and overvoltage protection functions, which respond quickly in abnormal situations. ● Supports automatic switching between constant voltage / constant current modes without manual intervention, adapting to different load characteristics. ● Load regulation rate ≤5mA, linear regulation rate 3×10⁻¹+3mA, meeting application scenarios with strict requirements on current accuracy.

● 60V DC voltage and 5A current output provide a maximum power of 300W, meeting diverse power supply needs. ● Supports automatic switching between constant voltage/constant current modes without manual intervention, adapting to different load characteristics. ● Conversion efficiency is higher than 65% and built-in overcurrent and overvoltage protection functions ensure safety and efficiency. ● Equipped with clear indicator lights and a digital display, along with a user-friendly knob design for easy operation.

● 0–60V DC voltage, 0–10A current output, maximum 600W power, meeting diverse power supply needs in laboratory and industrial scenarios. ● Efficiency >65%, recovery time ≤100μs, enabling stable long-term operation. ● Multiple input voltages available, adapting to power grid environments across different regions worldwide. ● Equipped with overcurrent, overvoltage and other safety protections, ensuring efficient and reliable performance.

● 0–60V voltage and 0–20A current are continuously adjustable, satisfying precise power supply demands across various applications. ● Linear regulation structure ensures ripple noise as low as 0.5mV, delivering outstanding load and line regulation performance. ● Compatible with multiple input voltages, suitable for power grid systems in different regions around the globe. ● Supports automatic CV/CC mode switching, adapting to diverse load conditions with no manual operation required.

● 60V/30A continuously adjustable output delivers versatile power for diverse devices. ● Over 60% energy conversion efficiency reduces loss and heat for reliable full-load operation. ● 0.5mV ultra-low noise ensures clean, stable power for sensitive applications. ● Ergonomic carry handle enables quick, easy relocation between workspaces.

● Featuring a continuously adjustable output of 0–60V and 0–50A. ● Built-in overcurrent and overvoltage protection delivers rapid response. ● Digital display offers a clear, intuitive interface, allowing operators to set and monitor critical parameters with precision and ease. ● Supports a wide AC input range of 110V/220V ±10%, ensuring stable and reliable operation across global power grid environments.

● Delivers adjustable 0–60V DC up to 100A, boasting 6000W of high power for demanding applications. ● Features overcurrent and overvoltage safeguards, guaranteeing secure and reliable operation at all times. ● Equipped with a clear digital display for intuitive parameter setting and real-time monitoring, ensuring precise and effortless control. ● Supports broad-range AC input, adapting seamlessly to various global power grid standards for universal usability.

● Wide adjustable 0–100V, 0–5A output with exceptional stability and ultra-low ripple. ● Compatible with a wide range of input voltages, suitable for global grid conditions. ● Boasts efficiency over 65% and response time ≤100μs, supporting reliable long-term operation. ● Integrated multiple safety protections guard against overcurrent and short circuits, protecting both the power supply and connected loads.

● 1000W high‑power output with continuously adjustable 0–100V voltage and 0–10A current. ● Ultra‑low ripple noise of just 0.5mV, along with outstanding load and linear regulation. ● High energy conversion efficiency lowers power consumption and heat output, ensuring stable, reliable performance during long‑time full‑load operation. ● Ergonomic portable handle design for effortless transport and flexible use across multiple working scenarios.

● Continuously adjustable 0–100V & 0–20A output supports flexible power supply for various equipment. ● Ultra-low 0.5mV noise and excellent regulation provide clean, stable power for precision devices. ● Over 65% conversion efficiency lowers power loss and heat for stable full-load performance. ● Multiple voltage options available for wide compatibility with global power systems.