Our dead tank circuit breaker delivers reliable high-voltage protection and power transmission for utility and industrial substations. Designed for demanding environments, it ensures stable performance, easy installation, and exceptional durability.
Featuring a proven spring-operated mechanism with dual- or triple-cycle interruption, it provides dependable operation and high grid reliability. Its compact, eco-conscious design minimizes gas weight and eliminates unnecessary components such as grading capacitors.
Fully compliant with IEC and ANSI/IEEE standards, it offers a safe, practical, and low-maintenance solution for modern high-voltage networks.
Features:
Voltage Level: 145 kV / 362 kV
Continuous Current: Up to 3000 A (145kV) / 5000 A (362kV)
Short-Circuit Amperage: Up to 40 kA (145kV) / 63 kA (362kV)
Quality Standards: IEC, ANSI/IEEE
Our gas insulated switchgear delivers reliable ultra-high-voltage performance and efficient power control for critical transmission networks. Designed for demanding substation environments, it provides excellent environmental insulation, enhanced safety, and long service life.
Its advanced gas-blast interrupting mechanism and robust operating drive ensure fast fault clearance and dependable operation. Optimized electric field design and gas-compartment layout maximize dielectric performance while minimizing installation space through a compact footprint.
Fully compliant with IEC standards, it offers a safe, practical, and sustainable solution for modern high-voltage power systems.
Features:
Voltage Level: Up to 800 kV
Continuous Current: Up to 5000 A
Short-Circuit Amperage: Up to 63 kA
Short-Time Withstand Current (1s/3s): Up to 63 kA
Quality Standards: IEC
Our medium-voltage gas insulated switchgear delivers reliable power distribution for utility, industrial, and infrastructure networks. Designed for demanding environments and limited installation space, its modular, maintenance-free design minimizes substation footprint, making it ideal for modern data centers and other space-sensitive applications.
Advanced vacuum interruption technology and climate-independent encapsulation ensure fast fault clearance, high system availability, and reliable operation. UL/cUL listed and compliant with IEEE standards, it is also available in an eco-friendly E-GIS configuration using dry-air insulation.
The result is a safe, sustainable, and future-ready solution for modern medium-voltage power systems.
Features:
Voltage Class: Up to 38 kV
Rated Frequency: 60 Hz
Continuous Current (Main Busbar): Up to 3000 A
Continuous Current (Feeder): Up to 2000 A
Rated Short-Time Withstand Current: Up to 40 kA
Lightning Impulse Withstand Voltage (BIL): Up to 200 kV
Insulation & Dielectric Medium: Standard Lineup: SF6 Eco-friendly Lineup (E-GIS): Dry Air Insulation Available
Quality & Compliance Certification: UL Listed / cUL Avail
