Dexmet Multipath Resistors are used for load banks, brakes, starters and more in emergency power, power generation, test, maintenance, repair and OEM applications. They are comprised of precision cut and expanded sheet metal in various alloys as resistance elements. This precision engineered mesh offers solid, integral ends for mounting and connections. Each element is connected to its neighbor by a low resistance channel or strip of stainless metal welded in place. This design eliminates pressure and prevents changes in ohmic value from joint corrosion found in other designs. For resistors exposed to high shock, mica insulators with steel support are used. High dielectric porcelain can be used where a more economical insulator will suffice. Elements are usually comprised of either lower-cost AISI 406 steel, or Inconel (ASTM-B-168), where more flexibility is required or greater overheating occurs.
Print
