The function and structure characteristics of the battery short circuit testing machine
Battery short circuit testing machine in a certain environment temperature under the condition of short circuit test was carried out on the battery. Test box made from stainless steel, with good temperature uniformity and exhaust function ( The test to complete the back out waste gas) 。 Machine control system for PLC touch screen menu operation, data acquisition frequency of up to 100 times per second. At the same time, the test pressure, pressure holding time, pressure, battery voltage, battery temperature, voltage drop speed, etc. Through the PLC programming setting. Battery short circuit tester adopts overall layout structure, electromagnetic system and the main contact arc extinguishing system respectively fixed installation chassis, using edge rotating card button and double winding coil electromagnetic system, adding pressure on the edges of edge device; Box body is made of nc machine tool processing forming, appearance is beautiful and easy, no reaction handle, easy to operate. Within the battery short circuit testing machine box adopts imported advanced stainless steel ( SUS304) Mirror plate, outer box adopts ( SUS304) Wire drawing of stainless steel plate or high quality cold-rolled steel plate coating, increase the appearance quality and cleanliness. Provide a window to observe the testing process, and work in a explosion-proof lighting indoor installation. Observation window is double deck glass structure, inner lining for toughened glass, the middle for air separation, outer layer for explosion-proof glass. The inner toughened glass is easy to replace. Box on the left side also has a diameter of 25 mm, 50 mm and 100 mm test hole, can be used for external test power supply cord or signal lines. Battery short circuit tester has an independent panel to control each test indoor lighting and exhaust. An external force exhaust fan. With strong hinges and cabinet door, explosion-proof type cold handle door lock. Equipped with emergency safety device, when the induction to the internal pressure increases, the test can quickly lock the door. Explosion-proof pressure relief device ensure the experimental condition, when the normal shut down automatically open vent high pressure. In the experiments of exhaust port is convenient for high temperature box of fire smoke. Battery short circuit tester can also remote operations, connected to the Internet or a personal computer and monitoring. When a fire extinguisher connections through fire extinguisher connection, which can handle high temperature test indoor of ignition. The battery short circuit testing machine has the function of upper and lower temperature alarm, self-diagnosis function, high and low temperature protection device, electricity protective function, timing function, the electric leakage protection function and the over-voltage over-current protection function. Alarm function can be set in the software. Top of the studio has explosion-proof pressure relief. When the pressure inside the box body has increased dramatically due to abnormal working conditions, the pressure will automatically open the mouth, to release the damaging the casing pressure. Mechanical lock ensures that the door is not open automatically because of the box up. The above explanation is the battery short circuit function and structure characteristics of the testing machine, hope can help you, if you want to learn more about information about battery short circuit testing machine, welcome to the online consulting service or call the company service hotline ( Website top right corner) For consultation, we will wholeheartedly provide high quality service for you! Tags: & nbsp battery short circuit testing machine
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