NY-D01 100A Spot Welding Machine Control Board Welder AC 9V Transformer Controller Panel Adjust Time Current Digital Display
Description:
The NY-D01 uses an STM8 microcontroller and thyristor phase-angle control to regulate the AC power supplied to the welding transformer. It has a digital display and adjustable controls for welding time/current. It is commonly used for DIY spot welders, including battery-pack/nickel-strip welding setups.
Specifications:
Specification
Details
Model
NY-D01
Type
Spot Welder Control Board
Thyristor rating
100A
Control-board supply
AC 9–12V
Welding time
1–50 AC cycles
1 AC cycle
20 ms at 50 Hz
Controller power
Approx. 3W
Controller size
Approx. 60 × 80 mm
Controller
STM8 industrial microcontroller
Trigger
Foot switch / external trigger
Display
Digital display
Control method
Thyristor/SCR phase control
Operating temperature
About −40°C to +85°C
Features:
Digital welding-time adjustment
Adjustable welding current
100A thyristor
STM8 microcontroller control
Zero-crossing detection for controlled thyristor triggering
Optocoupler isolation between control and high-current sections
Digital display for settings
Foot-switch input for welding activation
Quick-connect terminals
Designed for DIY transformer spot-welding machines
Suitable for applications such as nickel-strip and battery-pack spot welding, when paired with an appropriately designed transformer and welding circuit
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