DRK-Bag Fatigue Tester is an instrument for carrying out up and down vibration fatigue tests on portable plastic bags. Product Standards: Comply with GB/T18893 "Commodity retail packaging bags", GB/T21661 "Plastic Shopping Bag" BB/T039 "Commodity Retail Packaging Bags", GB/T21662 "Quick Testing Method and Evaluation of Plastic Shopping Bags" Product Parameters: Amplitude: 30mm Vibration frequency: 2.2Hz (130 times per minute) Test space height: 1000mm Power supply voltage 220vAC50z Power: 100W Counting range: 99999 times in a single cycle Note: Due to technological progress, the information will be changed without notice. The product is subject to the actual product in the future.