Title: Speed detecting device for strap machine
Application Number: 200520075735 Application Date: 2005.09.20
Publication Number: 000000000 Publication Date:
Approval Pub. Date: 2007.01.31 Granted Pub. Date: 2007.01.31
International Classifi-cation: G01P3/481;G01P3/00;G01G11/00;G01G21/00
Applicant(s) Name: HuaiNan WeiGuang Wiring Co.,Ltd. Address:
Inventor(s) Name: Liu Zhenghuai;Yang Tongxue
Attorney & Agent: yu chengdun
Abstract:
    The utility model discloses a speed detection device of belt machine and consists of host circuit and speed sensor, and it is characterized in that the ARM MCU chip is used for the processors of said host, consisting of LED digital display module, signal input module, memory module, CAN communication module, frequency output module, control output module, relay output module and switching power supply module. It can be widely used in the integrated protection system of underground belt machines, monitoring system of belt machines with the speed of belt machines monitored and with upper computers monitored and the other systems required for remote transmission of data.
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