Detailed explanation of the electrical installation process of the test machine

The following isUniversal Material Testing MachineDuring the installation process, some small details need to be paid attention to during the process to ensure that the instrument maintains the accuracy of the force value during the test, so that the material can be detected and put into use.

Testing machineThe electrical connection between the three-phase 380V main body and the hydraulic control box is connected by a plug. Before powering on, open the iron door of the hydraulic control box to check whether the wiring is falling off, whether the fuse is loose, and clean the dust and debris in the electrical box. After confirming that the equipment is connected to the power supply line, press the "Power" button on the counter panel of the hydraulic control box, and the indicator light will show that the information has been retrieved and powered on. Open the oil pump and check whether the operating direction of the oil pump is consistent with the direction indicated by the arrow. If the opposite is true, change any two connected positions, then activate the jaw seat lift button, remove the wooden block on the platform, unscrew the oil feed valve and raise the piston. Refer to the ruler on the main column to check whether the piston stroke limit switch works.

MoreMaterial testing machineAll in Jinan Hengsi Shanda Instrument Co., Ltd.