System protection equipment with instant matching function

• Main Authors: TAN FENG, ZHANG XIANJIANG, LONG CHAOCHENG, XU GUANGDE, ZOU JIANFEI, YAN TIANBI
• Format: Patent
• Language: Chinese; English
• Published: 05.11.2021
• Subjects: BASIC ELECTRIC ELEMENTS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CURRENT COLLECTORS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; LINE CONNECTORS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PRINTED CIRCUITS; SEPARATION; TRANSPORTING

The invention discloses system protection equipment with an instant matching function. The equipment comprises a U-shaped plate, three connecting plates are fixedly connected to the bottom of the U-shaped plate, a fan for cooling a protection device is mounted at the top end of the middle connecting plate in the connecting plates, and a limiting unit for outputting heat from the interior of the U-shaped plate to the outside and preventing outside dust from entering the interior of the U-shaped plate is arranged at the top end of the U-shaped plate. According to the system protection equipment with the instant matching function, through arrangement of a second notch, a side plate, a triangular plate and a filter screen, heat can move from the interior of the U-shaped plate to the outside, dust is prevented from moving into the U-shaped plate from the area, certain selective passing ability is achieved, and the temperature in the device is in a constant state; and impurities such as dust are prevented from ente