CIRCUIT BOARD TEST APPARATUS WITH ELECTRIC HEATING MEMBER

摘要

An electric heating member includes a position plate, a connecting plate extending out from a first side of the position plate, a first cable, a second cable, and a number of electric heat tabs. The first cable includes a first conductive portion arranged on the first side of the position plate, and a first extension portion extending to the connecting plate for being electrically coupled to a power supply. The second cable includes a second conductive portion arranged on a second side of the position plate opposite to the first conductive portion, and a second extension portion extending to the connecting plate for being electrically coupled to the power supply. The electric heat tabs are set on the position plate and arrayed along a lengthwise direction of the position plate. The electric heat tabs are connected to the first conductive portion and the second conductive portion in parallel.

主权项

1. An electric heating member, comprising:
a position plate; a connecting plate extending out from a first side of the position plate; a first cable comprising a first conductive portion arranged on the first side of the position plate along a lengthwise direction of the position plate, and a first extension portion extending to the connecting plate from the first conductive portion for being electrically coupled to a power supply; a second cable comprising a second conductive portion arranged on a second side of the position plate opposite to the first conductive portion, and a second extension portion extending to the connecting plate from the second conductive portion for being electrically coupled to the power supply; and a plurality of electric heat tabs set on the position plate and arrayed along the lengthwise direction of the position plate; wherein the plurality of electric heat tabs is connected between the first conductive portion and the second conductive portion in parallel.