Electrical Safety Performance Comprehensive Tester

One, System Overview

EDGJ-50BType Full ComputerElectrical Safety Equipment Mechanical Property Testing MachineThis specialized testing equipment is designed to assess the tensile properties of electrical machinery. It is composed of two major components: a hydraulic control system and an industrial control system. The hydraulic control system boasts an aesthetically pleasing design, rational structure, and high-tech content. The industrial control system operates through industrial computers, integrating signal collection, conversion, processing, data calculation, database management, real-time display, and control of executing elements. It is widely used for safety testing of electrical safety equipment (such as large belts, small belts, safety ropes, etc.), tension tests of various lifting tools like cables, slings, hooks, and pulleys, and can also perform static load tests on mechanical equipment such as lines, hardware, and insulating porcelain bottles.

This system features the following functionalities:

1The force value of the tested piece and the test duration can be manually set.

2Automatically compensates for the rated force value of the tested component.

3Automatically completes the testing process for the items being tested.

4Automatically records the test data of the tested items, and allows for inquiry and printing.

5Automatically print test reports for the items being tested. (Printer optional.)

This system boasts high automation, high testing accuracy, powerful control functions, ease of operation, a user-friendly human-machine interface, and reliability. Implementing this system will greatly....Great Earth Enhances Inspection Efficiency

Section II: Working Principle

During use, the tested piece is connected to a force sensor and an oil cylinder at one end, and to a load frame at the other. At the start of the test, the hydraulic pump is activated, and the tested piece is stretched by the movement of the oil cylinder. The force sensor measures the applied force on the tested piece, and the measured signal is transmitted through the pre-polarization..The expanded input is processed by an industrial control computer, which compares the measured force values with the set values. Based on different working conditions, it controls the start-up and conversion of the hydraulic pump. Once the set time elapses, the hydraulic cylinder stops operating and releases the measured component. During this process, the collection, filtering, and processing of sensor signals are conducted.A/DData processing for operations like conversion and hydraulic pump control is executed by industrial control computers. Simultaneously, the screen displays the force curve of the tested component in real-time, records measurement data during the test process, and stores it in the form of a historical record table, enabling users to query and print data of the tested components.

III. System Components

The system is composed of a hydraulic system and a control system.

The hydraulic system consists of three main components: the load-bearing frame, sensors, and the hydraulic station.

The industrial control system is housed within the control cabinet, encompassing six main components: a display, keyboard, mouse, industrial computer, data collector, and electrical control.