Introduction:
Double Barrels Rotating Tester is the recommended instrument to perform such a test.A barrel is turned at a rate of five revolutions per minute resulting in ten falls per minute.The sample falls from a heightof 500mm on to a steel plate that is 3mm thickand backed by 19mm thick hardwood.
The number of falls is set by the user in accordance to the standard they are meeting. After the tumble barrel procedure, the specimen is checked visually, mechanically, and electrically as prescribed in the relevant specification.
Conform to standard:
IEC60068-2-31,IEC60068-2-32 Figure.A1
Technical Specification:
Model | AUTO-GT1 | AUTO-GT2 | AUTO-DGT |
Power Supply | 220V/50Hz/115V 60Hz | ||
Barrel | one | one | two or three |
Barrel Wall Thickness | 3mm | 1.5mm | 1.5mm |
Inner Height | 650mm | 675/1175mm (for 1m fall height) | 650mm |
Fall Height | 500mm | 500mm/1000mm/1500mm | 500mm |
Chute Length | 275mm | 275mm | 275mm |
Bottom Impact Surface | 3mm steel | 3mm steel backed with 19mm hardwood | 3mm steel |
Reference standard | IEC68-2-31,IEC68-2-32 |
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