This specification covers the general requirements for semi-precision, wirewound, variable, resistors having a resistance element of wire, wound on an arc shaped insulated form, so that a contact bears uniformly on the resistance element, when adjusted by a contact shaft. The electrical output (in terms of percent of applied voltage) is linear with respect to the angular position of the contact arm. These resistors are capable of full-load operation (when the maximum resistance is engaged) at a maximum ambient temperature of 85OC, and are suitable for continuous operation, when properly derated, at a maximum temperature of 135OC. These resistors have a tolerance of å±5 percent.
Product Details
- Published:
- 10/27/2015
- Number of Pages:
- 26
- File Size:
- 1 file , 280 KB
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
