Cores "E" Series


 

 

 

Dimensions table

Type HWE Type A
mm
B
mm
E
mm
F
mm
C
mm
2 D
mm
R
mm
35 / 100
Net Section
cm²
Weight
g
1 EC 25 38 19 64 77 25 13 1,6 3,09 592
2 ED 25 44 21 76 90 25 16 1,6 3,80 845
3 EF 29 51 22 83 92 29 16 1,6 4,41 1.070
4 EH 32 57 25 95 107 32 19 3 5,78 1.590
5 EK 32 63 29 107 124 32 22 3 6,69 2.080
6 EM 32 76 35 126 145 32 25 3 7,60 2.790
7 EP 32 89 38 153 172 32 32 3 9,72 4.200
8 ER 38 95 44 171 202 38 38 3 13,70 6.750
9 ET 41 108 48 190 219 41 41 3 15,9 8.680
10 EV 48 121 54 217 252 48 48 3 21,8 13.500
11 EX 54 127 60 235 282 54 54 3 27,6 18.800
12 EZ 60 140 70 260 320 60 60 3 34,2 26.100

MAGNETIC PERFORMANCE «E» TYPE CORES
thickness 0,30mm  f=50 Hz

SPECIFIED NOTE OS-17
All the cores of standard series have a control about the total losses in the iron and the magnetizing current at an induction max B = 1,2 Wb/m²  (1,7 wb/m²) and a frequency 50 Hz as follow:

  - Total losses less than 2,7 w/Kg.
  - magnetizing power Va/Kg. less than:        

  Where A = Net sectionaf each leg in cm2
            W = Net weight of the core in Kg.

MAGNETIC PERFORMANCE «E» TYPE CORES
thickness 0,10mm  f=400 Hz

SPECIFIED OS-12
All the cores of standard series have a control, as above mentioned, at induction B = 1,2 Wb/m²  and a frequency 400 Hz as follow:

  - Total losses less than 17,6 w/Kg.
  - Magnetizing power Va/Kg. less than:        

  Where A = Net section of each leg in cm2
            W = Net weight of core in Kg.

Description Download
"E" type cores table magnetic performance download