Primary switchgear NXAIR series

medium-voltageair-insulatedcompact

Worldwide, air-insulated technology has served as a basis for an established, reliable power supply for more than 100 years. NXAIR switchgear is the result of many years of experience. The NXAIR family has been launched in 1998, continuously enhanced and individually adapted to the specific market requirements of the different industries and power supply companies. - Enjoy the Air! As part of our commitment to a sustainable future, we are proud to offer Low Power Instrument Transformers (LPITs, aka. NCITs), a successor component to our NXAIR air-insulated medium voltage switchgear family. LPITs are set to replace conventional instrument transformers in a wide range of applications. Our solution involves optimized integration of IEC 61869-compliant current and voltage sensors into the NXAIR bushings, combined with the latest design of SIPROTEC 5 protection relays. Beyond their sustainable characteristics, LPITs offer a multitude of advantages. Reliability, flexibility, and safety are three notable benefits that enhance their value proposition. Your Benefits with AIS Protect Lives With an Internal Arc Classification (IAC) of A FLR ≤ 50 kA for 1 second and design allowing operations only when the high-voltage door is closed, it prioritizes safety at every level. The robust mechanical interlocking system ensures seamless and intuitive operation, significantly reducing the risk of accidents and protecting personnel from the dangers of electrical faults.