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Transformer Lamination Catalog
Cut Core Design Manual

Tape Wound Core Catalog


EI Laminations


 

 

 

 

 

 

 

 

 

 

 

 

 
 

Transformer Lamination Catalog

LAMINATION TYPE 50 EI

50 EI Lamination

 

 

 
 
 
 
WGT
COUNT
PERF. DESIGNATION
MAT. TYPE
THICKNESS
CAT. #
LBS./M PCS.
PCS./LB.
SUPERPERM 80
HyMu 80
.006
50EI8406
2.71
368.7
SUPERPERM 80
HyMu 80
.014
50EI8414
6.33
158
SUPER Q 80
HyMu 80
.006
50EI8006
2.71
368.7
SUPER Q 80
HyMu 80
.014
50EI8014
6.33
158
SUPERTHERM 80
HyMu 80
.006
50EI7406
2.71
368.7
SUPERTHERM 80
HyMu 80
.014
50EI7414
6.33
158
SUPERPERM 49
49
.006
50EI4906
2.54
393.5
SUPERPERM 49
49
.014
50EI4914
5.93
168.6
SUPERFLUX
PERMENDUR
.006
50EIVP06
2.52
397.3

 

CHARACTERISTICS OF A CORE STACK HAVING A SQUARE CROSS SECTION

VOLUME & WEIGHT

VOLUME .75 in. cubed 12.3 cm cubed
WINDOW AREA .188 in squared 12.2 cm squared
WT. SUPER Q 80 .228 lb. 103 g.
WT. SUPERPERM "49" .212 lb. 96.0 g.
WT. SUPERFLUX .209 lb. 95.0 g.

 

MAGNETIC PATH DIMENSIONS

l 3.00 in. 7.62 cm.
A .250 in. squared 1.61 cm. squared

 

K1 (STACKING FACTOR)

THICKNESS
BUTT JOINED
INTERLEAVED (1 per layer)
.006 "
.90
.85
.014 "
.95
.90