EP10 FERROXCUBE [Ferroxcube International Holding B.V.], EP10 Datasheet - Page 2

• Manufacturer Part Number: EP10
• Description: EP cores and accessories
• Manufacturer: FERROXCUBE [Ferroxcube International Holding B.V.]

Ferroxcube
CORE SETS
Effective core parameters
Core sets for filter applications
Clamping force for A
Core sets for general purpose transformers and power applications
Clamping force for A
2008 Sep 01
Σ(I/A)
V
I
A
A
m
3B46
3C81
3C91
3C94
SYMBOL
e
e
GRADE
GRADE
e
min
EP cores and accessories
core factor (C1)
effective volume
effective length
effective area
minimum area
mass of core set
PARAMETER
1200 ±25%
1200 ±25%
1140 ±25%
1400 ±25%
L
L
100 ±3%
160 ±5%
100 ±3%
160 ±5%
25 ±3%
40 ±3%
63 ±3%
25 ±3%
40 ±3%
63 ±3%
measurements, 30 ±10 N.
measurements, 30 ±10 N.
(nH)
(nH)
A
A
L
L
1.70
215
19.3
11.3
8.55
≈ 2.8
VALUE
≈ 1890
≈ 1630
≈ 1630
≈ 1550
≈ 136
≈ 217
≈ 136
≈ 217
≈ 34
≈ 54
≈ 86
≈ 34
≈ 54
≈ 86
µ
µ
e
e
mm
mm
mm
mm
mm
g
UNIT
−1
3
2
2
684
handbook, halfpage
Dimensions in mm.
TOTAL AIR GAP
≈1010
≈1010
AIR GAP
≈ 530
≈ 290
≈ 160
≈ 530
≈ 290
≈ 160
≈ 90
≈ 90
(µm)
(µm)
≈ 0
≈ 0
≈ 0
± 0.2
± 0.2
10.2
≈0
7.6
MBG177
± 0.13
1.8
Fig.1 EP10 core set.
;;;
;;;
;;;
;;;
11.5 ± 0.3
9.4 ± 0.2
EP10-3B46
EP10-3C81-E25
EP10-3C81-A40
EP10-3C81-A63
EP10-3C81-A100
EP10-3C81-A160
EP10-3C81
EP10-3C91
EP10-3C94-E25
EP10-3C94-A40
EP10-3C94-A63
EP10-3C94-A100
EP10-3C94-A160
EP10-3C94
TYPE NUMBER
TYPE NUMBER
3.3 ± 0.15
± 0.2
7.4
EP10