New energy high-voltage control practical training rack

The utility model discloses a new energy high-voltage control practical training rack, which relates to teaching equipment and comprises a rack body, and a high-voltage battery, a low-voltage battery, a motor controller, a hub motor, an accelerator pedal, a normally-open contactor A, a normally-open...

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Bibliographic Details
Main Authors LI CHAO, JIA KAIJUN, TANG ZHOU
Format Patent
LanguageChinese
English
Published 13.12.2022
Subjects
ADVERTISING
APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE
CRYPTOGRAPHY
DIAGRAMS
DISPLAY
EDUCATION
EDUCATIONAL OR DEMONSTRATION APPLIANCES
GLOBES
PHYSICS
PLANETARIA
SEALS
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Summary:The utility model discloses a new energy high-voltage control practical training rack, which relates to teaching equipment and comprises a rack body, and a high-voltage battery, a low-voltage battery, a motor controller, a hub motor, an accelerator pedal, a normally-open contactor A, a normally-open contactor B, a normally-open relay A and a normally-open relay B are sequentially and fixedly mounted in an inner cavity of the rack body. An ignition switch is fixedly installed on one side wall of the display frame, an electronic gear shifter is fixedly installed on one side of the bottom of the front end face of the display panel, and a high-voltage positive electrode wire, a high-voltage negative electrode wire, a low-voltage positive electrode wire, a low-voltage negative electrode wire and a power-on wire are further arranged in the rack body. The devices are connected according to a control circuit for controlling high voltage by low voltage; according to the utility model, high-voltage control circuit teac
Bibliography:Application Number: CN202222042080U