IEC60335-2-24 Electrical Appliance Tester Refrigerator Door Endurance Tester, Angle of Door - 90°
Standard:
IEC60335-2-24:2012 clause 22.112, IEC60552-1:2007 clause 11.2 and 11.3 Electrical Appliance Tester
Technical parameters:
Specimen Range, Use, Principle, Structure And Use Environment | |
Samples And Limitations | Refrigerating Appliances (Refrigerator) |
Test Purposes | It is used for endurance life testing of interlocks or guides for refrigerator doors or drawers to verify the reliability of interlocks; also used to assist other tests for repeated door opening and closing operations, such as defrosting test and refrigerant leak test |
Test Principle | The motor drives the manipulator, driving the door or cover sucked by the Vacuum sucker to reciprocate at a certain speed, to verify the reliability of interlocking device. |
Structure | The equipment is divided into an electrical control cabinet (including load voltage regulator), a frame and a robot arm. |
Operation Environment | Power supply :AC220V±10%/50-60Hz,power :6KW |
Performance | |
Test Station | Revolving Door Action Position |
Electrical Control Method | PLC intelligent integrated control, 7-inch human-machine touch interface operation |
Drive Mode | Servo motor drive |
Sample Clamping Method | Vacuum sucker |
Open/Close Door Speed | Revolving Door Action:0-360°/s(1.5m/s),can be preset |
Revolving Open Close Door Angle | 0-90°,can be preset |
Drawer Door Opening Distance | 0-100mm,can be preset |
Test Times | 0-999999 times ,can be preset |
Load Voltage | 0-250V,adjustable Electrical Appliance Tester |
Test Item And Crafting Process | 1. Refrigerator door interlock device endurance test Process:Vacuum sucker automatic suck the door---- Open the door to a preset angle at a preset speed(45°)---- close the door at preset speed---- Repeatedly open and close the door until reaches the test times 2. Refrigerator drawer door endurance test |
Safety Protection Device | |
Power | Leakage protection, overload and short circuit protection |
Motor | Overload, short circuit protection |
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