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Compare Resistance Welding Controls

Which control configuration is right for your application?

Choose from three WeldComputer resistance welding control configurations or customize your own.

Compare control configurations

Choose your control from one of our recommended configurations or customize your own system specific to your resistance welding requirements. Extend your control with additional modules at any time.

Each Wave Synthesis Control comes with the required power assembly (choose from 150A, 550A, 750A, 1750A, 3500A, 7000A, 10500A, 14000A) and is compatible with a new or existing transformer (AC, Frequency Converter, 3 phase full-wave, MFDC).

Standard Inverter Control

Control with Monitoring

Adaptive Control


Control with Monitoring

Adaptive Control

Dependable control for all manufacturing welding processes

Control with integrated monitoring solution for manufacturers looking to improve quality and reliability

Advanced solution for premier manufacturers requiring unmatched welding performance

Works with any transformer

Works for any resistance welding process

Diagnostic graphical waveform display

Nema 12 enclosure

Built-in safety system


Networking data bridge

Record quality data for each weld

Detect undersized nugget

Detect shunting

Detect expulsion

Detect poor part

Detect velocity variation

Detect pressure issues

Detect incorrect spot spacing

Detect electrode force problems

Detect wrong part thickness

Adaptive compensation for part thickness variation

Adaptive conditioning for surface resistance variation

Adaptive correction for bulk resistance variation

Adaptive conditioning to correct part fit-up problems

Adaptive compensation for force variation

Adaptive compensation for instantaneous velocity fluctuations

Adaptive compensation for flattening electrodes

Adaptive compensation for shunt conditions

NOTE: The matrix above is illustrative of capabilities of the WeldComputer Controls. Some capabilities listed for the above control configurations are add-on options. We will work with you to build out a configuration to achieve the exact specifications required for your application.

Core capabilities

Select the size control to meet your requirements. Expand your control’s capabilities at any time with our optional add-on modules.

Still don’t know where to start?

Our team of resistance welding experts is here to help you find the best solution for your welding application. We’ve helped hundreds of manufacturers improve their welding quality, consistency, and uptime. Sign up for a free assessment to have our experts evaluate your current process and uncover ways to increase your operation’s efficiency and welding quality consistency.

No resistance welding challenge is too complex for our experts to help you with. Speak to our team in a FREE consultation to see what WeldComputer can do for you.

Email us or call us at 800-553-9353

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WeldComputer technology is protected by the following U.S. Patents: 4,714,913 4,742,473 4,803,331. Other Patents Pending.