Changes to ANSI/NEMA MW 01000-2025, Magnet Wire
In a precise and convenient form, NEMA MW 01000-2025: Magnet Wire, which revises ANSI/NEMA MW 1000-2023, presents all existing NEMA standards for magnet wire, including…
The Shifting Magnetic North Pole
Hundreds of years ago, scientists and explorers believed that the needle of a compass pointed north because it aimed itself towards the “Rupes Nigra”, a…