스위코진광

[Whatever you need]

Trusted smart power distribution products,

powering a sustainable future

By integrating eco-friendly technologies into the development ,

and manufacturing of power distribution equipment, we ensure a safe and reliable power supply

[In any environment]

Consistent in any condition,

connecting sustainable energy

[Wherever power flows]

Sustainable smart distribution

powered by grid stability

with Switco&Jinkwang!

WE ARE

[ SWITCO ]

[ JINKWANG ]

Technology

We possess engineering technology
that designs safety.

Certificates

Our trusted quality is recognized
by leading authorities.

Office

We realize customized technology
at our Naju headquarters.

SKILL

Consists of Professional
Technicians

WORKS

Deliver electricity
safely.

INITIATIVE

Turning ideas into action,
and action into results.

Overhead LINE

Solid and Air Recloser

Recloser is used on overhead distribution systems to detect and interrupt momentary faults within short period of time and re-close back to avoid black out and also to avoid major failure of power line to be spread. This product uses both PC(Polycarbonate) and Dry-air as insulation medium, so that superior level of insulation is actualized with Eco-friendly method. Design is based on hermetically-sealed structure, which means it is independent from various environmental factors causing the deterioration of insulation.

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UNDERGROUND LINE

Epoxy Insulated Load Breaker Switch

Epoxy Insulated Load Breaker Switch is a load switching device fully insulated with epoxy resin. It is designed to safely open and close circuits under load conditions as Vacuum Interrupter is equipped inside of Epoxy Housing. With excellent insulation performance and environmental resistance, it enables maintenance -free operation.

viewmore

Overhead LINE

SF6 Gas Insulated Auto Recloser

SF6 Gas insulated Auto Recloser is a high-performance vacuum circuit breaker insulated by SF6 gas. It Provides an automatic power interruption and reclosing function during overcurrent or short circuit events. Combining vacuum breaking technology and SF6 insulation, it offers excellent durability and safety. Designed for maintenance-free operation, it ensures long-term reliable performance.

viewmore

UNDERGROUND LINE

SF6 Gas Insulated Load Breaker Switch

SF6 gas insulated load breaker switch is a load switching device that uses SF6 gas as an insulation medium. It allows safe opening and closing of circuits even under load conditions. With the excellent insulation properties of SF6 gas, it achieves compact size and high durability. Its sealed design provides strong resistance to external environments and requires minimum maintenance.

viewmore

Overhead LINE

Ring Main Unit

SF6 gas insulated circuit breaker and load breaker switch combination. The stainless tank is sealed for life ensuring high level of worker's safety as well as maintenance free system. Switco & Jinkwang RMU offers a sealed stainless steel tank which contains all the components.

viewmore

Overhead LINE

Solid and Air Recloser

Recloser is used on overhead distribution systems to detect and interrupt momentary faults within short period of time and re-close back to avoid black out and also to avoid major failure of power line to be spread. This product uses both PC(Polycarbonate) and Dry-air as insulation medium, so that superior level of insulation is actualized with Eco-friendly method. Design is based on hermetically-sealed structure, which means it is independent from various environmental factors causing the deterioration of insulation.

viewmore

UNDERGROUND LINE

Epoxy Insulated Load Breaker Switch

Epoxy Insulated Load Breaker Switch is a load switching device fully insulated with epoxy resin. It is designed to safely open and close circuits under load conditions as Vacuum Interrupter is equipped inside of Epoxy Housing. With excellent insulation performance and environmental resistance, it enables maintenance -free operation.

viewmore

Overhead LINE

SF6 Gas Insulated Auto Recloser

SF6 Gas insulated Auto Recloser is a high-performance vacuum circuit breaker insulated by SF6 gas. It Provides an automatic power interruption and reclosing function during overcurrent or short circuit events. Combining vacuum breaking technology and SF6 insulation, it offers excellent durability and safety. Designed for maintenance-free operation, it ensures long-term reliable performance.

viewmore

UNDERGROUND LINE

SF6 Gas Insulated Load Breaker Switch

SF6 gas insulated load breaker switch is a load switching device that uses SF6 gas as an insulation medium. It allows safe opening and closing of circuits even under load conditions. With the excellent insulation properties of SF6 gas, it achieves compact size and high durability. Its sealed design provides strong resistance to external environments and requires minimum maintenance.

viewmore

Overhead LINE

Ring Main Unit

SF6 gas insulated circuit breaker and load breaker switch combination. The stainless tank is sealed for life ensuring high level of worker's safety as well as maintenance free system. Switco & Jinkwang RMU offers a sealed stainless steel tank which contains all the components.

viewmore