25kV 200A Loadbreak Bushing Insert

Anhuang Loadbreak Bushing Insert represents the state-of-the-industry design in an all-copper construction.
It is designed for installation on transformers or other equipment which having a bushing well that meets the requirements of IEEE Standard 386.

Introduction:

24kV 200A Bushing insert threads into a universal bushing well to provide the same function as an integral load break bushing. Using bushing inserts makes field installation and replacement possible and efficient. Bushing inserts and elbow connectors comprise the essential components of all load break connections. The bushing Insert uses a patented wholly current path, containing only one current transfer point, within the insert itself. The uncomplicated nature of the current path design delivers superior, reliable performance.

An internal broach allows for positive torque-controlled installation. Using the optional installation torque tool, the bushing insert can be properly tightened into the bushing well without the fear of accidentally breaking the bushing well stud. Power exclusive latch indicator ring, located on the circle inference of the bushing's collar, eliminates the guesswork of load break elbow installation of the bushing insert.

The bright yellow ring provides immediate feedback to determine if the elbow is properly installed on the insert.

The Single-pass casing joints are molded using high quality sulfur-cured insulation and semi-conduction EPDM rubber. When mated with a comparably rated component, the bushing insert provides a fully shielded and submersible connection for load break operation.

1.INSULATION: High quality, peroxide-cured EPDM rubber formulated, mixed and molded in-house for consistent and reliable field performance.
2.LATCH INDICATOR RING: Molded-in bright yellow ring eliminates elbow installation guesswork by assuring a quality connection.
3.SEMI-CONDUCTIVE SHIELD: High quality EPDM rubber provides protective dead front shield that make sure they have grounding.
4.CONTACT HOLDER: Copper component transfers current from piston-contact to bushing well stud.
5.THREADED BASE:3/8"-16 UNC Copper threads provide connection to bushing well stud.
6.HEX BROACH:5/16" hex broach permits consistent installation with torque tool.
7.GROUNDING EYE: Three tabs molded into a semi-conductive shield for the attachment of a ground wire to maintain dead front safety.
8.ARC SNUFFER ASSEMBLY: Arc-ablative plastic produces arc extinguishing gas during load break switching operations.
9.SEMI-CONDUCTIVE SHIELD INSERT: High quality EPDM rubber provides mechanical strength and uniform electrical shielding.