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Long E Laminations



 

 

 

 

 

 

 

 

Transformer Lamination Catalog

LAMINATION TYPE 28-29 EL

28-29 EL Lamination


 
 
 
 
WGT
COUNT
PERF. DESIGNATION
MAT. TYPE
THICKNESS
CAT. #
LBS./M PCS.
PCS./LB.
SUPERPERM 80
HyMu 80
.006
2829EL8406
.230
4,342.1
SUPERPERM 80
HyMu 80
.014
2829EL8414
.537
1,860.8
SUPER Q 80
HyMu 80
.006
2829EL8006
.230
4,342.1
SUPER Q 80
HyMu 80
.014
2829EL8014
.537
1,860.8
SUPERTHERM 80
HyMu 80
.006
2829EL7406
.230
4,342.1
SUPERTHERM 80
HyMu 80
.014
2829EL7414
.537
1,860.8
SUPERPERM 49
49
.006
2829EL4906
.216
4,631.9
SUPERPERM 49
49
.014
2829EL4914
.508
1,985.3
SUPERFLUX
PERMENDUR
.006
2829ELVP06
.214
4,678.1

 

CHARACTERISTICS OF A CORE STACK HAVING A SQUARE CROSS SECTION

VOLUME & WEIGHT

VOLUME .0157 in. cubed .257 cm cubed
WINDOW AREA .0391 in squared .252 cm squared
WT. SUPER Q 80 .00483 lb 2.19 g.
WT. SUPERPERM "49" .00457 lb 2.07 g.
WT. SUPERFLUX .00449 lb 2.04 g.

 

MAGNETIC PATH DIMENSIONS

l 1.125 in. 2.86 cm.
A .0156 in. squared .101 cm. squared

 

K1 (STACKING FACTOR)

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