AVT Adjustable Wirewound Resistors

Huntington Electric's AVT resistors give designers the ability to adjust to specific resistance values while still providing the larger power ratings that are common on fixed wirewound resistors. These adjustable resistors are constructed with steatite ceramic cores, terminated with welded terminals, and wound with the finest alloy resistance wires welded to the terminals.

The AVT series has a vitreous enamel coating used to insulate the resistors. A section of the windings are made bare for connecting to a band terminal that implements the adjustment function. This construction insures long life, durability, and reliability.