Electrical Apparatus

The SCB10 Series 20kV three-phase dry-type transformer features epoxy resin cast insulation, providing energy efficiency, low noise, and eco-friendly performance. Ideal for a variety of power distribution systems.

The Goat Horn Fuse Holder (also known as Ceramic Fuse Base) is a high-voltage electrical component designed to securely hold fuses in overhead and distribution line applications. 

An isolating switch (commonly referred to as a disconnector) is a specialized device in electrical engineering designed to safely separate circuits, creating a de-energized environment during equipment maintenance or system servicing. Its core function lies in providing a visible physical breakpoint to confirm circuit separation, ensuring personnel safety by eliminating residual current risks. Widely used in power transmission systems, industrial control terminals, and energy facilities, it is particularly critical for scenarios requiring power disconnection during mechanical adjustments or component replacements. Typical designs feature a rotary operating lever, insulation protection components, and visual open/close indicators, with advanced models incorporating grounding interlock functionality to enhance safety by connecting isolated sections to a grounding network. Notably, these devices lack arc suppression capabilities and must only operate after circuit breakers have de-energized the load, classifying them as passive safety components. Compliant with IEC, ANSI, and other international standards, they are essential for isolating high-voltage substation equipment (e.g., circuit breakers, transformers) during maintenance, serving as a foundational safeguard for secure power system operations.

Fuse Link in the circuit system mainly serve as overload protection. If the fuse Link is correctly placed in the circuit, it will fuse Link and cut off the current when the current abnormally rises to a certain height and heat, protecting the safe operation of the circuit

An isolating switch (commonly referred to as a disconnector) is a specialized device in electrical engineering designed to safely separate circuits, creating a de-energized environment during equipment maintenance or system servicing. Its core function lies in providing a visible physical breakpoint to confirm circuit separation, ensuring personnel safety by eliminating residual current risks. Widely used in power transmission systems, industrial control terminals, and energy facilities, it is particularly critical for scenarios requiring power disconnection during mechanical adjustments or component replacements. Typical designs feature a rotary operating lever, insulation protection components, and visual open/close indicators, with advanced models incorporating grounding interlock functionality to enhance safety by connecting isolated sections to a grounding network. Notably, these devices lack arc suppression capabilities and must only operate after circuit breakers have de-energized the load, classifying them as passive safety components. Compliant with IEC, ANSI, and other international standards, they are essential for isolating high-voltage substation equipment (e.g., circuit breakers, transformers) during maintenance, serving as a foundational safeguard for secure power system operations.

Isolation switch is a switch device mainly used for isolating power sources, switching operations, connecting and cutting off small current circuits, without arc extinguishing function.