Tonghui TH6712A DC Power Supply

Key Features

• Wide Range & Constant Power Output: With a rated voltage ranging from 30V – 800V and a rated current from 1.32A – 100A, it offers a wide range of output options while maintaining constant power, suitable for diverse applications.
• High Efficiency & Power Density: Ensures efficient power conversion and a high power – to – volume ratio, making it space – saving and energy – efficient.
• Programmable Internal Resistance: Specifically designed for battery output simulation. By setting values, it can mimic the voltage drop caused by a battery’s internal resistance when powering a device.
• CC Priority Mode: In the Constant Current (CC) priority mode, it prevents overshoot for LED power supplies. It starts output in CC mode, avoiding sudden peak currents that could damage capacitive loads, providing better protection for tested devices compared to traditional power supplies in CV mode.
• Master – Slave Operation: Allows for 2 master – slave units to be connected in series or 3 in parallel. This enables higher voltage and current output, expanding the application scenarios.
• 4 – Digit LED Display: Offers clear visibility of voltage, current, and other parameters, facilitating easy monitoring and operation.
• Knob – Controlled Adjustment: Voltage and current can be adjusted conveniently using knobs, providing a user – friendly operation interface.
• Programmable Rising Time: The adjustable slope function enables users to set the rise time and fall time of current and voltage output. This is crucial when testing lighting devices and large capacitors, as it prevents inrush current at startup, protecting the tested parts from damage.
• Multiple Communication Interfaces: Equipped with RS232, USB HOST, USB DEVICE, and LAN interfaces, it enables seamless integration with other devices and remote control, facilitating automated testing and monitoring.
• Comprehensive Protection Functions: Provides OVP (Over – Voltage Protection), OCP (Over – Current Protection), and OTP (Over – Temperature Protection). When the output voltage or current exceeds the preset value, or the internal temperature of the machine is too high, the output will be immediately shut down to protect the device and the tested components.
• 4 – Terminal Measurement: The rear panel supports 2 or 4 – terminal measurement. The 4 – terminal measurement has a remote compensation function, which can compensate for the voltage drop from the power supply to the parts to be tested, ensuring accurate measurement.

Applications

• R&D and Design Verification: Ideal for common tests during the research, development, and design verification process of electronic products.
• Clean Energy: Applicable in the fields of solar cells and electric vehicles, for testing components and systems.
• Production Line Testing: Used for routine testing and maintenance on production line tables to ensure product quality.
• Automated Device Integration Testing: Facilitates the integration and testing of automated devices, ensuring their proper operation.
• Solar Photovoltaic Simulation Test: Can simulate solar photovoltaic power output, helping in the research and development of photovoltaic systems.
• Teaching Laboratory: A great tool for teaching electrical and electronic knowledge in laboratories, allowing students to understand power supply principles and testing methods.
• LED Test: The CC priority mode and adjustable slope function make it an excellent choice for LED testing, protecting LED devices from damage during testing.