The control of this series of welding machine adopts PID automatic thermostatic control with high control accuracy and low temperature fluctuation; speed control adopts PWM automatic voltage and speed regulation circuit, driven by DC servo motor, with great output torque and the ...
ALL PRODUCTS WITH CE ISO9001 Pls feel free to contact: riyangfredy*hotmail.com or fredy*riyang-welding.com Product Description The control of this series of welding machine adopts PID automatic thermostatic control with high control accuracy and low temperature fluctuation; ...