Adopting SF₆ gas as insulation and arc‑extinguishing medium, this dead‑tank circuit‑breaker complies with IEC 62271‑100. It is integrated with bushing‑type current transformers, equipped with aluminium‑alloy connection terminals, and complete foundation mechanical load requirements are provided.

This PDF outlines structural layout and key technical data of RHD-245 SF6 dead tank circuit breaker.RHD-245 is SF6 gas insulated dead tank circuit breaker complying with IEC 62271-1 and IEC 62271-100 and KEMA type tested. Rated voltage 245kV, rated current up to 4000A, short-circuit breaking current up to 50kA. It adopts self-blast arc quenching and spring operating mechanism. Integrated CT inside bushings is optional. It is widely used for switching and fault protection in 245kV transmission su

This drawing specifies outline dimension and performance indexes of RHD-362 SF6 dead tank circuit breaker.RHD-362 is SF6 gas insulated dead tank circuit breaker complying with IEC 62271-1 and IEC 62271-100 and KEMA type tested. Rated voltage 362kV, rated current up to 5000A, short-circuit breaking current up to 63kA. It adopts self-blast arc quenching and oil-free pure spring operating mechanism. Bushing-integrated CT is optional. It is widely applied for circuit switching and fault protection i

This catalog covers full technical parameters and structural features of RDV MAG Dead tank Air vacuum circuit breaker.It includes modular configuration data for product selection and engineering design reference.RDV MAG is dry air insulated dead tank vacuum circuit breaker complying with IEC 62271-1 and IEC 62271-100 and KEMA type tested. Rated voltage covers 15.5kV,27kV,38kV, rated current up to 3700A, short-circuit breaking current up to 40kA. It adopts vacuum interrupter and magnetic actuator

This operation manual for RVR-1 Type Single-Phase Automatic Voltage Regulator (6kV-34.5kV) fully covers the operation and installation details of the RVR-1 voltage regulator.RVR-1 single-phase automatic voltage regulator complies with IEC 60076, IEC 60076-21 and IEEE C57.15 with KEMA type test. Rated voltage covers 6kV to 34.5kV, ±10% regulation range with 32 fine steps. It is oil immersed ONAN autotransformer equipped with on-load tap changer and intelligent controller, for automatic voltage st