Description:
1. MICROCONTROLLER: Adopt for STM8 industrial control center microcontroller, strong and weak currents are insulated through optocouplers to ensure safe operation.
2. BOLT TERMINAL: The power cord and pedal switch cord are quickly connected to terminals with bolts, making them convenient and reliable.
3. POTENTIOMETER: The spot welder control board adopts high accuracy simple potentiometer, input time and current, has stable performance.
4. BOARD STRUCTURE: This controller board is compatible with 40A thyristor, including control panel, display panel, cable matching, and red and green buttons.
5. RELIABLE CIRCUIT: Adopting a reliable zero crossing detection circuit to ensure the accuracy of SCR phase shifting and clear and visible working status.
Specifications:
Item Type: Spot Welder Control Board
Material: PCB
Color: Red
Use: The control panel of the spot welding machine is an independently developed controller for DIY or simple resistance welding.
Package list::
1 x Spot Welder Control Board2 x Nuts2 x GasketsDescription:
1. MICROCONTROLLER: Adopt for STM8 industrial control center microcontroller, strong and weak currents are insulated through optocouplers to ensure safe operation.
2. BOLT TERMINAL: The power cord and pedal switch cord are quickly connected to terminals with bolts, making them convenient and reliable.
3. POTENTIOMETER: The spot welder control board adopts high accuracy simple potentiometer, input time and current, has stable performance.
4. BOARD STRUCTURE: This controller board is compatible with 40A thyristor, including control panel, display panel, cable matching, and red and green buttons.
5. RELIABLE CIRCUIT: Adopting a reliable zero crossing detection circuit to ensure the accuracy of SCR phase shifting and clear and visible working status.
Specifications:
Item Type: Spot Welder Control Board
Material: PCB
Color: Red
Use: The control panel of the spot welding machine is an independently developed controller for DIY or simple resistance welding.
Package list::
1 x Spot Welder Control Board2 x Nuts2 x Gaskets