Mid Frequency Inverter
PIW-200C Precision inverter spot welding machine
Product features:
1. LCD color screen Chinese display, the operation is
simple and easy to understand
2. Real-time detection and display of welding temperature
data and waveform
3. Rich I/O interfaces, and PC or PLC communication, suitable for automatic docking
4. Transformer built-in,Compact design with energy- saving feature
This precision inverter spot welding machine applies advanced inverter and digital constant current control technology to provide stable and precise welding energy output. It effectively solves the defects of unstable current and easy workpiece deformation of traditional welding equipment.
Compact, energy-saving and durable, it is ideal for spot welding of nickel strips, copper sheets, thin metal plates and precision small parts. The welding spot is firm, uniform and non-damaging to the workpiece surface.
Intelligent parameter setting supports batch continuous production, widely used in lithium batteries, electronic components and precision hardware industries. It is a cost-effective high-precision welding solution for small and medium processing factories.
PIW-400C Resistance Bench Welders | Small Format Welders
- Color LCD screen with Chinese display, simple and easy to operate.
- Supports primary constant current / constant pulse width and secondary constant voltage control modes.
- Real-time detection and display of welding current data and waveforms.
- Equipped with abundant I/O interfaces for communication with PC or PLC, perfect for automated system docking.
- Built-in transformer, integrated all-in-one design; lightweight appearance, high efficiency and energy saving.
Resistance bench welders, also known as small format welders, are compact, tabletop precision welding machines designed for joining tiny metal components in manufacturing. Featuring integrated transformer design, lightweight structure and energy-efficient performance, these benchtop welders come with intuitive color LCD display and multiple control modes including constant current, constant pulse width and constant voltage. Built with real-time welding current and waveform monitoring functions and abundant I/O interfaces, they support seamless communication with PC and PLC systems, enabling easy integration into automated production lines. Ideal for electronics assembly, battery production and precision small-part welding applications.
PIW-500B High Frequency Inverter Spot Welder
Product features:
1. LCD color screen Chinese display, the operation is simple and easy to understand
2. Secondary constant current, constant voltage, constant power and primary constant pulse width primary mode
3. Real-time detection and display of welding current, voltage, power, resistance and other data and waveforms
4. Rich I/O interfaces, PC or PLC communication with suitable for automatic docking
5. Connects to channel distributors to achieve multi-channel welding (a host connection up to more than 5 transformers)
6. Compact design, high output power, realize high quality welding process
7. With multiple self-protection functions: no current, novoltage, over current, over voltage, abnormal temperature, abnormal self-diagnosis, to ensure that the power supply continues to work stabl
WPS-07KAF MFDC spot welder | Inverter Spot Welder
MFDC Spot Welder | Inverter Spot Welder for Precision Industrial Resistance Welding
The MFDC spot welder, also widely recognized as an inverter spot welder, is a high-performance core device for modern industrial resistance welding. It adopts mature medium frequency DC inverter core technology to upgrade traditional welding processes. This advanced MFDC spot welder provides ultra-stable real-time current output, highly precise energy regulation and fast dynamic response. It performs much better than ordinary conventional AC welding machines in actual batch production.
The welding machine outputs concentrated and controllable welding heat with low thermal impact on workpieces. It greatly reduces common welding problems such as metal deformation, welding spatter and cold solder joints. Every welding spot keeps uniform strength and stable consistency, ensuring high repeatable welding quality for long-term mass production.
Intelligent Closed-Loop Control for Accurate Welding Parameter Adjustment
Built with intelligent closed-loop feedback control system, the inverter spot welder supports precise adjustment of welding current, welding time and welding pressure. The clear digital control panel allows operators to store multiple groups of customized welding parameters. Users can quickly switch parameters according to different materials and workpiece sizes, which greatly improves production efficiency.
This equipment features low power consumption, low heat generation and strong anti-interference performance. It can run continuously and stably for a long time in the workshop. Factories can effectively reduce electricity costs and lower daily equipment maintenance expenses.
WPS-10KAF Medium frequency welding power supply
Medium frequency welding power supply is a core industrial power source adopting advanced MFDC inverter technology. It converts AC power into stable medium-frequency DC output, featuring high energy efficiency, low power consumption and strong anti-interference ability. With precise current and voltage closed-loop control, it delivers steady welding current, reduced welding spatter and uniform weld formation. Widely compatible with spot welding, projection welding and butt welding processes, it fits for stainless steel, copper, aluminum and alloy metal materials. It is widely applied in automotive manufacturing, 3C electronics, new energy battery and hardware processing industries, serving as reliable supporting equipment for automated welding production lines.
WPS-20KAS Inverter Spot Welder | Closed loop control MFDC spot welder
This closed-loop MFDC inverter spot welder adopts advanced medium frequency inverter and digital closed loop control technology. It ensures real-time precise regulation of welding current and voltage, delivering stable weld quality, low spatter and high repeat accuracy. Suitable for stainless steel, copper, aluminum and sheet metal spot welding, it is widely used in automotive, 3C electronics and new energy production lines.
