JB/T 7571-1994 "Guidelines for Coil Dipping Process of Welding Machines" is a mechanical industry standard, which stipulates the technical requirements and operation specifications for the coil dipping process of welding machines. The content covers the pre-dipping treatment (coil cleaning, pre-drying and moisture removal), paint selection (insulating paint type and performance indicators), dipping process parameters (dipping time, frequency, drying temperature Linear dispersion), operation process (dripping paint control, curing process) and mass inspection (Appearance inspection, insulation resistance test). This standard is applicable to the insulation dipping process of electric welding machine coils, aiming to improve the insulation performance, moisture resistance and mechanical strength of coils by standardizing the dipping process, ensure the stability and safety of electric welding machines in work, and provide technical guidance and process basis for coil insulation treatment in electric welding machine production.
| Status | Abolish |
|---|---|
| CCS | ICS |
| Release Date | Implementation Date |