External dimensions: Host: 660X500X1500mm Core range: two or three cores, conductor cross-sectional area not exceeding 1.5mm2, flexible wire with sheath Frequency: 9 cycles (one cycle for the next time)/min Adjustable number of test samples for one time 2 samples Applied current 6-16A Adjustable voltage: 3V

The two cores have weights of 20, 20, and 30N, while the three cores add an additional pair of 30N weights on top of the two cores to test 3000 cycles at a time. There is a round-trip motion counting device, and a power outage device to maintain the detection and shutdown of sample current circuit breakers and short circuits between the sample and the pulley. Input voltage and power: 380V, 3KW