Output choke; phases: 3; un1(v): 690; ithmax 1(a) / f1(hz): 17 /750; f takt(khz): 8; i ln (a): 15; ln(mh): 1, 6; uk(%): 10, 7; ta/isokl: 40 /h; ip00; type of terminals: free conductor ends; en 61558-2-20 >ul/csa-recognized< >choke<