for transformer applications

Magnetic characteristics (per set)

Approx. weight (per set)

Gapped

with

center hole

without

center hole

Σl/A

1,0

20,8

20,8

—

430

0,93

22,1

23,8

18

526

mm

m

2,9

3,0

g

Material

nH

s

approx.

mm

-C with center hole

-N with threaded sleeve

K1

25

± 3 %

1,0

19,9

B65805-+25-A1

40

± 3 %

0,40

31,8

B65805-+40-A1

M33

63

± 3 %

0,4

50,2

B65805-+63-A33

100

± 3 %

0,2

79,6

B65805-+100-A33

N48

160

± 3 %

0,12

128

B65805-+160-A48

250

± 3 %

0,06

200

B65805-+250-A48

315

± 3 %

0,03

255

B65805-+315-A48

1) Replace the + by the code letter “C” or “N” for the required version.

B65805

Core

RM 5