IDP series precision welding power supply is a high-frequency inverter DC power supply independently developed by Huandian. Power supply for spot welding uses imported core components to ensure the high reliability and stability of the product. The power supply integrates advanced inverter power supply technology and DSP electronic control technology, has excellent welding quality control capabilities, and supports data monitoring and welding quality traceability functions. Its features include:

- High-precision control: control accuracy of 0.2 milliseconds, low heat generation, small damage to the workpiece, beautiful appearance of the weld, high welding tensile strength, strong stability, and low defective rate.

- Compact design: small size, easy to automate integration.

- Intelligent management: can be used with host computer welding network group control and real-time welding quality monitoring system to realize the visualization, dataization and intelligence of the welding process.

### Core functions

1. Quality judgment function

Supports upper and lower limit monitoring of key welding parameters such as current, voltage, power, pressure, displacement, etc., and can monitor multiple parameters at the same time. Once unqualified welding is detected, the system will automatically alarm and remove defective products.

2. Welding pre-inspection function

Perform a small current pre-inspection before each welding to avoid electrode explosion caused by insufficient pressure, and can effectively identify missed or misplaced workpieces.

3. Multi-stage discharge function

Supports multi-stage welding discharge, and each stage of welding can be set with slow rise and slow fall functions, which helps to optimize welding formation, reduce spatter, and improve welding stability.

4. Electrode grinding function

Built-in electrode grinding and early warning function, you can set the number of welding times, and automatically prompt grinding after reaching the set value to ensure the welding effect.

5. Real welding waveform display

Equipped with a 7-inch high-definition touch screen, built-in oscilloscope and detector functions, real-time display of 8 welding waveforms (current, voltage, power, resistance, etc.) and corresponding data, convenient for customers to monitor welding consistency and quality, simple and intuitive debugging.

6. 1-5K inverter frequency technology

The industry's first 1Khz/2khz/3khz/4khz/5khz welding frequency can be freely switched. Compared with the traditional medium frequency 1Khz, the welding waveform smoothness is greatly improved, and the peak current is greatly reduced at the same effective current value, which can obtain a more stable welding current. At the same time, the current control accuracy is higher, the response speed is faster, and spot welding power supply can better adapt to a variety of complex welding conditions.

Summary

The IDP series precision welding power supply can significantly improve welding quality and efficiency with its high-precision control, intelligent management and multi-functional integration. It is suitable for high-demand welding scenarios and helps customers achieve efficient and stable welding production.