Transformer Core Dealers in Rabale, Navi Mumbai

• Type: Ei Lamination Core
• Material: CRGO
• Application: Industrial Transformer
• Color: Silver
• Surface Treatment: Coated
• Rust Proof: Yes

The core balance current transformers are intended for providing earth leakage protection on 3 phase electrical system. These currents transformer are different from normal protective and metering current transformers due to their performance requirement. In insulated or compensated neutral networks, earth leakage currents Are small and generally very much less than the nominal load current. Such earth leakage current should not be allowed to exist for long periods of time, since eventually it leads to insulation failure on the healthy phases and subsequent development in phase to phase or double phase to earth faults. To protect cable circuits and also overhead transmission lines with cable terminations, core balance current transformers are commonly employed.

The silted coil are sheared in the treadle shearing machine at an angle of 45 degrees & in case of mitered core and 90 degrees in case of rectangular core. Utmost care is taken in grinding of the blades at specific interval of time in order to minimize the burr level not exceeding more than 10 micron.

CRGO Transformer Lamination Core, crgo lamination E AND I ALL TYPES

cut c cores, cut e cores, Toroidal Core