Product Mode： Fixed mode of products： Test Speed： Number of tests： Equipment size： Description: The vacuum cleaner hose twist resistance testing machine is designed and manufactured to fully meet the requirements of Clause 21.104 of the GB4706.7-2008 and GB4706.61-2008 standards and the requirements of the IEC60335-2-2 and IEC60335-2-54 standards. During the test, fix the hose on the horizontal axis of the equipment, rotate the horizontal rotation axis forward for 5 revolutions, and then reverse for 5 revolutions. The cycle test is 2500 times. After the test is completed, the electrical strength test is performed on the sample. Meet the GB4706.7-2008, GB4706.61-2008 standard clause 21.104 and IEC60335-2-2, IEC60335-2-54 standard requirements.