NY-D01 SPOT WELDER CONTROL BOARD

The principle of silicon-controlled phase shifting triggering is adopted to adjust the time and the current to achieve welding. With a digital display, you can directly see the time and current. Optocoupler isolates the strong and weak electricity, making the operation safer. Using a high-precision single potentiometer to ensure reliable and convenient input. The design of a reliable zero-crossing detection circuit ensures the SCR phase shift accuracy. Made of high-quality PCB, the control board is long-lasting. The module is 8cm long, 6cm wide, and 2cm high. It is developed for DIY or simple resistance welding.

Features:

• • The use of STM8 industrial control center microcontroller
  • Strong and weak electricity through optocoupler insulation, safe operation.
  • The power line and footswitch line adopts the bolt the quick connect terminal, more convenient and reliable
  • Input time, current using a high-precision simple potentiometer, to ensure reliable, convenient input
  • On-board power supply, state, foot, trigger indicator, and work status are clearly visible.
  • The design of a reliable zero-crossing detection circuit to ensure the SCR phase shift accuracy.
  • Digital control interface, you can display the current time and current settings.
  • Time input 1-50, unit cycle (1 cycle is 20ms)

Electrical Characteristics:

• • Input voltage: 9 to 12 V AC
  • SCR: 100A

Applications: 

• • DIY spot welder machine

Package includes:

• • 1 x NY-D01 100A Spot Welding Machine Time Current Controller Spot Welding Machine Control Board Control Panel Board Module