This OEM technical specification datasheet complies with current IEC high‑voltage circuit‑breaker standards for outdoor power equipment, widely adopted for air‑insulated transmission substation projects. This manual includes full electrical‑mechanical parameter tables, working‑principle introduction, structural composition, operating‑mechanism description, outline dimension drawings and after‑sales notes. It illustrates core component features, gas‑monitoring scheme and installation‑related hint

This OEM product catalog complies with current IEC standards for high voltage circuit breakers for outdoor power transmission. This document includes full electrical & mechanical specification tables, structural introduction, outline installation drawings, operating mechanism description and maintenance guidelines. It covers material selection, insulation design and gas monitoring scheme, and supports customized configuration for tender and engineering design. Please contact us to obtain typ

Dead‑tank type with pure‑spring operating‑mechanism, built‑in CT, self‑energy arc‑extinguishing, three‑phase post‑porcelain‑insulator and pointer density‑relay for good seismic performance. All design & type‑tests comply with IEC, CEI, GB, JB, DL; custom‑manufacturing & tailor‑made solutions are available.

RMR adopts robot‑welded stainless‑steel SF₆ tank (annual leakage ≤0.1 %), 30‑year service‑life, multiple configurations for indoor/outdoor use, mechanical interlocks & remote monitoring, maintenance‑free and smart‑grid‑ready. It complies with relevant IEC MV‑switchgear standards and supports project‑oriented expansion.

This GIS series features annual SF₆ leakage ≤0.1 %, compact layout, fast installation and seismic‑resistance for harsh‑condition deployment. It is aligned with relevant IEC GIS standards and suited for global power‑grid projects.