1. Name

Model

TUMBLING BARREL TEST MACHINE 

BND-GT35

2. Use

Special equipment for the repeated free-fall test for mobile phones (or other small electronics).

3. Standards

GB/T2423.8-1995, IEC60068-2-32, etc.

4. Test purposes

Durability of the case.Resistance of internal structure to (heavy) falls.

Adaptability of repeated free falls.

5. Test procedure description

In the process of simulating the use of users, the mobile phone free fall action is tested.

Manually put the mobile phone into the drum, close the transparent cover and protective device, and rotate the drum counterclockwise by the motor, and then turn around and fall twice.

6. Function implementation

1. The motor to achieve a certain number of drum rotation (5 r/minute).

2. Drop height: 500 and 1000mm for both sets, working at the same time.

3. The roller structure ensures random drop of the mobile phone and avoids non-standard friction and collision.

7. Technical parameter

7.1. Station number

Double-drum

7.2. Operation mode

Button

7.3. Drop height range

500 + 1000mm

7.4. Allowable sample weight

5KG

7.5. Drum width

375mm

7.6. Drop beat

5~15 times/min

7.7. Number of test

(1 ~ 9999) *100 times (can be set) 

7.8. Power

1 AC 220V 50HZ 

7.9. Weight

About 150KG