So far, nanocrystalline cores could not be used in applications with significant DC preload because they saturate early due to their high permeability level (> 18,000), which gives only an advantage in non DC applications. MAGNETEC now offers high saturation cores which enter into a low permeability range of typically 2,000 – 8,000 which was …
The new COOL BLUE range completes MAGNETEC’s series of high performance toroids made from the nano-crystalline material NANOPERM. Available are cores up to 500 mm (!) outer diameter and several space saving stadium-shaped (oval) variants. The cores of the new series feature significantly improved high frequency performance due to a permeability level several times higher …
The ferrite industry has been affected by an extreme shortage of product in 2010. This is primarily due to an increase in ferrite consumption in Asia. We have seen ferrite manufacturers either discontinue their 15K permeability ferrite or highly restrict the manufacturing of this extreme material. (15K perm material is very difficult to make and …
Recent Design Win with Major Wind Nacelle Manufacturer Celebrated in Mahwah MH&W International, Corp. is celebrating yet another design win by extending the life of bearings in wind turbine generator drives. A major manufacturer of wind turbine generators has recently awarded MH&W International, Corp. a contract to supply Magnetec Cool Blue Nanocrystalline cores for all …
In our efforts to provide you with the best information regarding the ferrite and magnetics industry, we have just created a new channel on YouTube called MH&W International Channel. Clever naming, huh? Here we will be hosting videos that provide information about products and manufacturers, HowTo’s, interviews with industry experts, demos and any other type …