Electric energy meter mainboard detection device based on electromagnets dirver

• Main Authors: ZHANG JUNZHE, KONG DEYU, FENG CHUNHUA, GENG CHUNLI, SUN WEIHONG, YUAN BINCHENG, GAO XIN, YANG ZHE
• Format: Patent
• Language: English
• Published: 20.01.2016
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model provides an electric energy meter mainboard detection device based on electromagnets dirver, relates to an ammeter mainboard detection device, the utility model discloses the electric energy meter mainboard that will await measuring is placed in electric energy meter mainboard standing groove, electric energy meter mainboard standing groove internally mounted electricity magnet column, two electric magnet column install in upper end electricity magnet column position, and 6 electric magnet column install in lower extreme electricity magnet column position, column spinner and test probe are installed respectively to standing groove upper end and lower extreme, the column spinner turns over board fixed connection with upper portion, and the column spinner turns over board fixed connection with the lower part, upper portion is turned over board installation upper portion and is turned over board magnet column forever, and the lower part is turned over board installation lower part and is turned over board magnet column forever, the test probe that the installation can be stretched out and drawn back in the standing groove, micro printer is installed on casing upper portion. The utility model discloses the automatic beginning of electric energy meter mainboard detects, detect to accomplish that the back is automatic prints the testing result, but among the test procedure direct observation pulse pilot lamp, the lamp state that trips, detect operation such as button uncap.