Our online multimedia Eddy Current Testing - Level I, training is deigned to fulfill the requirements of ASNT SNT-TC-1A , CP -189, NAS 410 and other equivalent standards and customer specific written practice for training and certification of NDE personnel. In this method you will get in depth knowledge of Eddy Current principles, equipment and application of eddy current techniques to test various product forms. This course will give you 25 hours of credit for your certification in this method.
During this course training you will give examination in General theory and Specification. You are required to successfully pass these examinations with minimum of 70% grading. To meet complete training requirement of ASNT SNT-TC-1A 2006 or NAS 410 , you are required to have practical training and examination too, which you can schedule with us after successfull complition of this course. Your avarage grading of all three examination should be 80% minimum.
This method uses electrical current known as eddy current which is generated in a conductive material by an induced alternating magnetic field. The eddy current flow in circles at and just below the surface of the material. Interruptions in the flow of eddy current, caused by imperfections, dimensional changes, or changes in the material's conductive and permeability properties, can be detected with the proper equipment.