H & H P280 Controls

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Our own patented welding control is a bulletproof solution for simpler and cost effective applications. 

• Easy to use interface
• 100 Non-Volatile Programs
• Line Voltage Monitor with Alarm & Auto Stop 
• Anti-Tie Down Function 
• Program Lock Feature
• Up Slope/Down Slope 
• Multiple Impulse
• Seam Weld Capable
• Optional Tip Dress 
• Optional Motor Start Delay 
• 1 Year Warranty 

Available with more features, Unitrol's controls are ideal for mid range applications.

• Simple to install
• Flexible applications
• Easy maintenance
• Intuitive operation
• Constant Current
• SOFT TOUCH Technology
• 5 Year Limited Warranty 

WeldComputer offers the most feature packed high end controls. 

• Works on any power input
• A proprietary precision heat control/line compensation system capable of rapidly offsetting the effects of even severe voltage and line frequency variation.

• A configurable weld schedule structure that emulates any weld schedule function and provides capabilities far exceeding that of any other weld control.

• A simple to use operator interface that minimizes the time to set up new weld jobs.

• Virtually unlimited storage capacity for weld schedules on removable media.

• Programmable feedback parameters to allow optimization of the weld machine electrical performance.

• Eight optically isolated input and eight output modules to activate standard and special welding peripherals and perform other user-programmable functions that can eliminate the need for a separate PLC.

• For manual applications, a safety relay protects the operator by physically disabling the weld valve and forge valve voltage when no weld initiation signal is present.