Rotating Barrel Drop Test Machine | Roller Drum Drop Tester is according to IEC 60068-2-31 Annexe A (instead IEC 60068-2-32), IEC 60884-1 Clause 24.3 standard of the “mechanical strength” test requirements. It assesses the drop resistance of electrical accessories.
Estándar:
IEC 60068-2-31 / GB2423.7 “Basic environmental testing procedures Part 2: Test – Test method: Free fall” Annexe A
IEC 60884-1 / GB2099.1 “Plugs and socket-outlets for household and similar purposes – Part 1: General requirements” Clause 24.3
Test Purpose of the Rotating Barrel Drop Test Machine:
• Durability of the outer shell;
• (Heavy) Drop resistance of the internal structure;
• Adaptability to repeated free falls.
The Rotating Barrel Drop Test Machine simulates the free fall of the object under test during normal use by the user:
• Put the measured object into the Rotating Barrel artificially
• Turn off the transparent cover and protective device
• The motor drives the Rotating Barrel rotating against time clockwise
• Rotating a week and fall twice
How does the Rotating Barrel Drop Test Machine function:
• A drop frequency is realized by the motor (5 rpm)
• Falling height is 500mm or 1000mm
• The barrel structure ensures that the measured objects fall randomly to avoid abnormal friction and collision movement
Especificación:
| Modelo LISUN | LS-DDT1-B | LS-DDT1-A | LS-DDT2-AB |
| Rotating Barrel Quantity | Single Rotating Barrel | Double Rotating Barrel | |
| Rotating Barrel Width | 275mm | ||
| Drop Height | B=500mm | A=1,000mm | A=1,000mm and B=500mm |
| Max EUT weight | 5kg | ||
| Drop frequency | 1~20 Times/min（or 2~10 rpm） | ||
| Testing Times | 0~999,999 Times（Adjustable） | ||
IEC 60068-2-31 Appendix A
Figure A1 Rotating Barrel
ES 
EN 
RU 
PT 
TR 
AR 
DE 
PL 
IT 
FR 
KO 
JA 
ID