04400448| Datasheet

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ELP 32/6/20 with I 32/3/20 Core and Accessories (With Clamp Recess)
Core set EILP 32 Combination: ELP 32/6/20 with I 32/3/20
I In accordance with IEC 61860

B66287 B66288

ELP 32/6/20
25,4 0,5 6,35 0,15
6,35 0,15

I 32/3/20

3,2 0,15

0,3 max.

l/A le Ae A min Ve

= 0,27 mm 1 = 35,1 mm = 130 mm2 = 128 mm2 = 4560 mm3

20,35 0,4

6

Approx. weight 24 g/set

31,75 0,65
FEK0341-3

31,75 0,65
FEK0342-B

Ungapped Material N49 N87 A L value nH 4400 25 % 6300 25 %

ue

A L1min PV nH W/set

Ordering code (per piece)

950 2800 1350 4200

< 1,20 B66287-G-X149 (ELP core) (50 mT, 500 kHz, 100 C) B66287-P-X149 (I core) < 2,90 B66287-G-X187 (ELP core) (200 mT, 100 kHz, 100 C) B66287-P-X187 (I core)

Calculation factors (for formulas, see "E cores: general information", page 382) ELP 32/6/20 + I 32/3/20: Material Relationship between air gap A L value K1 (25 C) N87 Validity range: 234 K2 (25 C) 0,777 Calculation of saturation current K3 (25 C) 379 K4 (25 C) 0,796 K3 (100 C) K4 (100 C) 329 0,873

K1, K2: 0,10 mm < s < 1,50 mm K3, K4: 150 nH < A L < 1000 nH

Clamp Ordering code per piece, 2 pieces required Ordering code: B66288-F2204

448 08/01

20,35 0,4

3,15 0,15

Magnetic characteristics (per set)

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04400448 DATASHEET