Test procedure for evaluation and classification of insulation systems for direct-current machines.
Lua i Stíl Chicago (17ú heag.)Test Procedure for Evaluation and Classification of Insulation Systems for Direct-current Machines.
Lua MLA (9ú heag.)Test Procedure for Evaluation and Classification of Insulation Systems for Direct-current Machines.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.