New 1Pcs NY-D01 Spot Welding Machine Control Board 100A Spot Welding Machine

Description

Specification:
Brand new
Color: as shown in picture
NY-D01 Spot welding machine control board.
Using SCR phase shift trigger principle, by adjusting the time, current size, to achieve the purpose of welding.
STM8 industrial microcontroller to do the main control core.
Strong and weak through the optocoupler isolation, the operation more secure.
Input time, current using high-precision single-bit potentiometer.
Zero-crossing detection circuit to ensure that the SCR phase shift accurate.
Time input 1-50, unit cycle (1 cycle is 20ms), current input (30-99%).
Compatible with 100A thyristor.
Fine workmanship and good performance.
Easy to use.
Long service life.
Package included:
1 x Spot Welding Machine Control Board
Note:
Please allow a little size errors due to manual measurement.
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.