Refrigerator Coating Scratch Resistance Tester
Refrigerator refrigeration system easy-to-touch surface scratch test device
According to IEC 60335-2-24, Figure 102 can be used for the refrigerator refrigeration system easy to touch
Surface scratch resistance test, test products such as refrigeration copper tube, refrigeration plate, and other cut-off materials.
Technical parameters.
Power supply: AC220V 50Hz.
Sample type: refrigeration system materials.
Linear speed: scratch speed 1mm / s.
Operation times ratio: stop pass time: 0 to 9999.9S adjustable.
Scratching needle test range: 0-200mm, X-axis
Specimen movement: 0-100mm, Y-axis
Counter: 0~999999 presettable;
Scratch head as shown in Figure 102 of IEC 60335-2-24.
Closed-loop stepping motor drive to achieve horizontal X and Y drive.
The test process runs automatically, the whole measurement process is completed fully automatically, and real-time monitoring of horizontal
The horizontal tension is monitored in real-time and is guaranteed to be no more than 250N.
The Z-axis direction uses counterweights to achieve a constant 35N.
Display: touch screen + PLC
Data with power-down protection function.
Specimen installation mode: vertical, horizontal
The fixture is designed according to the generality of the specimen provided by the user.