Resistance welding equipment. Transformers. General specifications applicable to all transformers Ingestion-build-266356 Improve operational effectiveness and efficiency

Improve operational effectiveness and efficiency

Chemical emissions

if specified by contract

Third-party service providers

Resistance welding equipment. Transformers. General specifications applicable to all transformers Ingestion-build-266356 Improve operational effectiveness and efficiency1 Scope This International Standard gives specifications applicable to the following types of transformers for use in resistance welding equipment: single phase transformers for a. c. welding, typically operating at 50 Hz or 60 Hz; single phase transformers with connected rectifier for d. c. welding, typically operating at 50 Hz or 60 Hz; single phase inverter transformers with connected rectifier for d. c. welding, typically operating at 400 Hz to 2