Sistema di raffreddamento del trasformatore

In today’s rapidly advancing technological era, the efficient transmission and conversion of electric power have become continuous goals pursued across various industries. Magnetic levitation transformers, as an emerging type of electrical equipment, are gradually demonstrating their unique advantages and broad application potential. This article will thoroughly explore the application fields of magnetic levitation transformers, analyze their technical characteristics and future development tren

1. Transformer Major Overhaul Cycle The main transformer shall undergo a core-lifting inspection before being put into service, and thereafter a core-lifting overhaul shall be performed every 5 to 10 years. Core-lifting overhaul shall also be carried out if a fault occurs during operation or if issues are identified during preventive tests. Distribution transformers operating continuously under normal load conditions may be overhauled once every 10 years. For on-load tap-changing transformers, t

Preparatory Work Before Adjusting the Tap Changer of H61 Oil Power 26kV Electric Transformer Apply for and issue a work permit; carefully fill out the operation ticket; conduct a simulation board operation test to ensure the operation is error-free; confirm the personnel who will carry out and supervise the operation; if load reduction is required, notify affected users in advance. Before construction, power must be disconnected to take the transformer out of service, and voltage testing must be

1.Cause di danni ai trasformatori a olio immerso H59/H61 per la distribuzione agricola1.1 Danni all'isolamentoLa fornitura elettrica rurale utilizza comunemente un sistema misto 380/220V. A causa della alta proporzione di carichi monofasi, i trasformatori a olio immerso H59/H61 per la distribuzione spesso operano con un significativo squilibrio del carico trifase. In molti casi, il grado di squilibrio del carico trifase supera ampiamente i limiti consentiti dalle norme operative, causando l'inve