CORE DESIGN SHEET
Doc Serial No
Job Rating
Job Number
Reference No
EEL/R&D/CALC/CORE/DETAILS/REV2/2014
65-75 MVA
1
ECPVL-SpareJob
Dimensional Data
Core Dia(D0):
194
Core Grade
m4
Thickness
0.27
W/H:
675
L/C:
400
Y/C:
855
Area & Weight
Gross area
273.1
Stacking factor
0.97
Net area
264.9
Duct size
0
Duct within PW
1
Area reduce
0
Final Net Area
264.9
Net Weight:
820
Gross Weight:
844
Machine Waste
1.3
Final Order
855
Steps
Plate Widths
(mm)
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
180
170
150
130
110
80
50
0
0
0
0
0
0
0
0
0
0
0
Steps
Plate Widths
(mm)
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
180
170
150
130
110
80
50
0
0
0
0
0
0
0
0
0
0
0
Steps
Plate Widths
(mm)
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
180
170
150
130
110
80
50
0
0
0
0
0
0
0
0
0
0
0
Control Level
Prepared By
Checked By
Approved By
Greneral Design Data
Core Clamping
Clamping type
Core Bolt
Stacking Pin dia
22
mm
PIN/ FRAME
2
Nos
P1 (Top andBot)
1800
mm
P2 (Top andBot)
0
mm
Core Stacking
Joint
Mitred
Type
Vertical Steplap
Lap Distance
11 mm
No of Steps
3
Log Piece
2
Log Book
6
Overall Dimension
L1
980
mm
L2
1002
mm
H1
1035
mm
H2
1057
mm
W
186.30
mm
mm
mm
mm
mm
mm
cm2
cm2
mm
cm2
cm2
Kg
Kg
%
Kg
MIDDLE LIMB DETAILS
Stack Heights
Half Stack Duct Full Stacks
Diff
Length
Net Weight
S1
S2
Pieces
(mm )
(mm ) (incl duct )
Yoke
(mm)
(Kg)
(mm )
(mm)
34.02
68.04
855
74
0
93.15
127.17
0
252
X1
11.34
22.68
855
23
0
59.13
138.51
0
84
X1
16.20
32.40
855
29
0
47.79
154.71
0
120
X1
10.53
21.06
855
17
0
31.59
165.24
0
78
X1
8.10
16.20
855
11
0
21.06
173.34
0
60
X1
8.91
17.82
855
9
0
12.96
182.25
0
66
X1
4.05
8.10
855
3
0
4.05
186.30
0
30
X1
0.00
0.00
0
0
0
0.00
0.00
0
0
X1
0.00
0.00
0
0
0
0.00
0.00
0
0
X1
0.00
0.00
0
0
0
0.00
0.00
0
0
X1
0.00
0.00
0
0
0
0.00
0.00
0
0
X1
0.00
0.00
0
0
0
0.00
0.00
0
0
X1
0.00
0.00
0
0
0
0.00
0.00
0
0
X1
0.00
0.00
0
0
0
0.00
0.00
0
0
X1
0.00
0.00
0
0
0
0.00
0.00
0
0
X1
0.00
0.00
0
0
0
0.00
0.00
0
0
X1
0.00
0.00
0
0
0
0.00
0.00
0
0
X1
0.00
0.00
0
0
0
0.00
0.00
0
0
X1
RIGHT & LEFT LIMBS DETAILS
Half Stack Duct Full Stacks
(mm )
(mm ) (incl duct )
Stack heights
Diff
Length
Net Weight
Pieces
S2
Yoke
(mm)
(Kg)
(mm)
34.02
68.04
1035
155
0
127.17
0
252
X2
11.34
22.68
1025
49
0
138.51
0
84
X2
16.20
32.40
1005
62
0
154.71
0
120
X2
10.53
21.06
985
35
0
165.24
0
78
X2
8.10
16.20
965
23
0
173.34
0
60
X2
8.91
17.82
935
18
0
182.25
0
66
X2
4.05
8.10
905
5
0
186.30
0
30
X2
0.00
0.00
0
0
0
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0
0
X2
TOP & BOTTOM YOKE DETAILS
Stack heights
Half Stack Duct Full Stacks
Diff
Length
Net Weight
Pieces
S1
S2
(mm )
(mm ) (incl duct )
Yoke
(mm)
(Kg)
(mm )
(mm)
34.02
68.04
980
137
0
93.15
127.17
0
252
X2
11.34
22.68
970
43
0
59.13
138.51
0
84
X2
16.20
32.40
950
55
0
47.79
154.71
0
120
X2
10.53
21.06
930
31
0
31.59
165.24
0
78
X2
8.10
16.20
910
20
0
21.06
173.34
0
60
X2
8.91
17.82
880
16
0
12.96
182.25
0
66
X2
4.05
8.10
850
5
0
4.05
186.30
0
30
X2
0.00
0.00
0
0
0
0.00
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0.00
0
0
X2
0.00
0.00
0
0
0
0.00
0.00
0
0
X2
ORDER SUMMARY FOR PURCHASE
S1
(mm )
93.15
59.13
47.79
31.59
21.06
12.96
4.05
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
Plate Width ( mm
Net Weight Gross Weight Order Weight Job
Total Order
Pieces
Core Grade
)
(Kg )
( Kg )
( Kg )
No
Weight ( Kg )
180
1008
366
379
383
383
1
1
170
336
115
119
121
121
2
1
150
480
146
150
152
152
3
1
130
312
83
85
86
86
4
1
110
240
54
55
56
56
5
1
80
264
43
44
45
45
6
1
50
120
12
13
13
13
7
1
0
0
0
0
0
0
8
1
0
0
0
0
0
0
9
1
m4
0
0
0
0
0
0
10
1
0
0
0
0
0
0
11
1
0
0
0
0
0
0
12
1
0
0
0
0
0
0
13
1
0
0
0
0
0
0
14
1
0
0
0
0
0
0
15
1
0
0
0
0
0
0
16
1
0
0
0
0
0
0
17
1
0
0
0
0
0
0
18
1
Total Weights ( Kg)
820
844
855
855
Kg
NOTES :
1) ALL STAMPINGS TO BE ANNELED AFTER SHEARING & PUNCHING IF SPECIFIED.
2) TOLERANCE AS GIVEN BELOW:
a) LENGTH: UPTO 2000=+0/-1. ABOVE 2000= +0/-1.5
b) WIDTH: UPTO 250=+0/-0.2 ABOVE 250=+0/0.25
c) THICKNESS + 0.03
d) HOLE DIA=+0.1 DISTANCE FROM CL=+0.1
e) MITER ANGLE=+0.1min, EDGE BURR= 30 MICRONS (MAX)
f) EDGE BOW SHALL NOT EXCEED 0.5mm/METER OR PROPORTIONATE THEREOF WITH A MAX. OF 1.5mm
ccc
Rev No
Rev Type
Rev Purpose
Isuue Date
A
Faruk Hannan
Faruk Hannan
Endre Mathe
3
Major
Clearance
22-10-20
Flitch Plate Details
Stack Sum(middle)
186.30
FlichPlateWidth
0
insulation
10
FlichPlateThk
-6
Stress in flitch plate
0
Stress Limit
840
Flitch Plate Slots
2
FlitchPlateWeight
1
Temperature Rise
Hot spot temp rise
6.83
Core Surface Temp
96.83
Temperature Limit
130.00
ETC
H/W Ratio
3.07
Building Factor
1.20
Last Width reduction
2
Flattening of Core
0
Difference of Yoke
0
mm
mm
mm
mm
kg/cm2
kg/cm2
kg
degree
degree
degree
GrossWeight
(Kg)
Order Weight (Kg )
Gross Area (cm2)
78
24
31
17
11
9
3
0
0
0
0
0
0
0
0
0
0
0
79
25
31
18
11
9
3
0
0
0
0
0
0
0
0
0
0
0
122.47
38.56
48.60
27.38
17.82
14.26
4.05
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
GrossWeight
(Kg)
Order Weight (Kg )
Gross Area (cm2)
155
49
62
35
23
18
5
0
0
0
0
0
0
0
0
0
0
0
157
50
62
35
23
18
5
0
0
0
0
0
0
0
0
0
0
0
122.47
38.56
48.60
27.38
17.82
14.26
4.05
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
GrossWeight
(Kg)
Order Weight (Kg )
Gross Area (cm2)
145
46
58
33
21
17
5
0
0
0
0
0
0
0
0
0
0
0
147
46
58
33
21
17
5
0
0
0
0
0
0
0
0
0
0
0
122.47
38.56
48.60
27.38
17.82
14.26
4.05
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
Job Description
Client & Project
Thickness
mm )
(
ECPVL-SpareJob
0.27
65-75 MVA
Core Bought As
In Tonnes
Red High
Lighted
Plates
Cut to
Size
Other Plates
Slitted
1
Signature of Concern Engineer
Prepared By
Checked By
Approved By