for read/write read voltage at IS: 36 mVPP ± 25 % (LoCo read), 73 mVPP ± 25 % (HiCo read) resolution: @ 420/210 FRPI: > 90 % (LoCo read) (HiCo read) reference current: @ 95% UL max.: 18 mAPP ± 25 % (LoCo write), @ 95% UL max.: 270 mAPP ± 25 % (HiCo write) inductance @ 1 kHz / 50 mV: 3.9 mH ± 25 % (LoCo write), 65 mH ± 25 % (LoCo read) DC resistance: 11.5 Ω ± 25 % (LoCo write), 170 Ω ± 25 % (LoCo read) gap length: 0.02 mm standard: ISO7811 Measurement Conditions recording medium: 3M 777 (LoCo), 3M5203 (HiCo) relative velocity: 55 cm/s recording density: 210 FRPI equivalent write frequency: 2273 kHz read head load: 10 kΩ//150 pF read band width: 30 kHz write current: 43 mAPP (LoCo), 410 mAPP (HiCo) rise time of current: 15 µs (Loco write), 22 µs (HiCo write) 2-track ISO, LoCo + HiCo ceramic coating head module, flex pcb connector Technical characteristics Magnetic head for reading and writing data For tickets Benefits Robust technology Long usage High Accuracy
Технические характеристики
CharacteristicsApplicationscharacter recognition
