B65686
B65686 is PM 74/59 manufactured by EPCOS.
PM 74/59 Core
I In accordance with IEC 61247 I Particularly suitable for power transformers
B65686 and energy storage chokes
I PM cores are supplied in sets
Magnetic characteristics (per set)
Σl/A le Ae A min Ve
= 0,162 mm- 1 = 128 mm = 790 mm2 = 630 mm2 = 101 000 mm3
Approx. weight 460 g/set
..
Gapped Material A L value nH N27 315 ± 3 % 630 ± 3 % s approx. mm 3,80 1,50
µe
Ordering code
41 81
B65686-A315-A27 B65686-A630-A27
Ungapped Material A L value nH N27 N87
µe
AL1min PV nH W/set 7,5 (150 mT, 25 kHz, 100 °C)
Ordering code
10000 + 30/- 20 % 1290 7000 10000 + 30/- 20 % 1290 7000
B65686-A-R27
9,6 B65686-A-R87 (100 mT, 100 kHz, 100 °C)
265 08/01
PM...
