MESSKO® MSAFE®

About this product

Buchholz relay – protection system MSAFE® for transformers More than 100 years of experience went into the design of the rugged MESSKO® MSAFE® Buchholz relay. It reliably protects fluid-filled transformers and reactors with an expansion tank. The MR standard ensures maximum operating safety: Every device is subjected to a helium leak test. MESSKO® MSAFE® features integrated solid-body floats as well as protective magnetic switches and test buttons separated from the oil. Remote testing is possible via compressed air line. A wide range of flanges and an additional gas removal device are available for the device. An offshore version is also available. Your Advantages at a Glance Long service life thanks to high-quality materials High operating safety due to helium leak test for oil and gas tightness Protective magnetic switches to prevent false triggering Switch replacement possible without interfering with the oil circuit 100% retrofittable Solid-body floats Technical Data