Switch Useful Life Tester (HD-KL-2A)

This machine is designed and manufactured to meet the requirements of GB2099.1 and GB16915. This machine is used to test the useful life of switch. It can be connected with a loading machine to perform loading test. Features: * This machine have three working units. * Test times can be set in advance, and it is operated by membrance switches. * When test failed, this machine will alarm. OPTION: HD-40D Loading machine. Technical parameter: Power source: AC 220V 50Hz Rated power: 200W Driver: Compressed air Counter: 0~99999times Timer precision: 0.1s.