357 04/00 rated voltage 250 vac rated current 16 a rated inductance 1,4 mh construction n current-compensated ring core double choke with ferrite core n polycarbonate base plate n sector winding n insulating sleeves ensure creepage distances and clearances n winding wire serves as solder terminal features n vertical (upright) version n base plate flame-retardant as per ul 94 v-0 n high resonance frequency due to special winding technique and omission of potting n >1 % stray inductance for symmetrical interference suppression applications n power supplies n charging equipment terminals n tinned copper wire ? 1,6 mm marking manufacturer, ordering code, rated inductance, rated current, rated voltage, graphic symbol B82726-S chokes for power lines current-compensated ring core double chokes
358 04/00 dimensional drawing and pin configuration general technical data for further technical data see page 334 characteristics and ordering codes test voltage v t 1500 vac, 2 s (line/line) rated current i r referred to 50 hz and 40 c ambient temperature inductance tolerance 30 % weight approx. 80 g i r a l r mh l s, typ m h r typ m w ordering code 16 1,4 21 7 B82726-S2163-n1 ssb1385-x 50 max. 10,2 ? 1,6 4+1 49 max. 380,3 16,50,4 230,2 180,4 B82726-S chokes for power lines current-compensated ring core double chokes
359 04/00 impedance | z | versus frequency f (measured with windings in parallel) ssb1491-2 1 10 10 4 f 10 5 10 6 10 7 2 10 3 10 4 10 w hz z B82726-S chokes for power lines current-compensated ring core double chokes
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