C-Cores

Overview

Silicon Steel C-Cores for 60 Hz and 50/60 Hz Frequencies

The Bridgeport Magnetics CD series of C-Cores is suitable for single loop as well as double loop single-phase transformers.

Silicon Steel C-Cores (G.O.S.S.) are cold rolled grain oriented silicon steel. They contain 3% silicon iron and are cold reduced to develop a high degree of grain orientation which gives them numerous advantages over stacked laminated cores.

32 standard sizes are available in stock ranging from 5 VA through 5,000 VA (60 Hz, single loop). Core material is M4-011. Rectangular phenolic tubes are available for all and zinc alloy cast clamping frames for many sizes.

 

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AMORPHOUS C – Cores

CORE DIMENSIONPERFORMANCE PARAMETERS
Core No.A (mm)±B (mm)±E (mm)±F (mm) ref *G (mm) ref *D (mm)±lm (cm)Ac (cm2)Wa (cm2)Ap (cm4)Mass (g)
BMCC 4281.550.81.390.51032.8150.512.21.13.33.699
BMCC 6.3311532100.51133200.512.81.63.66154
BMCC 8351522110.81330200.5131.83.97172
BMCC 10351622110.81340200.515.41.85.29.4198
BMCC 16A351622110.81340250.515.12.35.211.7248
BMCC 16B351722110.81350250.5172.36.514.7281
BMCC 20351722110.81350300.517.52.76.517.6337
BMCC 25411822130.81556250.519.62.78.422.4379
BMCC 32411822130.81556300.5203.28.426.9454
BMCC 40411822130.81556350.519.93.78.431.3530
BMCC 5052110231612070250.524.93.31445.9586
BMCC 6352110231612070300.525.33.91455.1703
BMCC 805211023161207040125.45.21473.5938
BMCC 10052110231612070451255.91482.71,055
BMCC 168S70.51.3195320.40.530154.2200.545.43.445.8153.21,101
BMCC 1256311213191258335130.25.520.8113.11,166
BMCC 1606311213191258340128.56.220.8129.31,333
BMCC 2006311213191258350129.87.820.8161.61,666
BMCC 367S117.61.5149.41.525.816797.8250.743.85.363.8340.11,668
BMCC 2506311283191259060131.49.322.5210.32,095
BMCC 3207911294221358550132.5929.8268.32,167
BMCC 4007911294221358565133.611.729.8348.82,817
BMCC 5009011354251408555135.611.334383.42,890
BMCC 6309011354251408570135.614.334487.93,678
BMCC 800A90113542514085851.535.617.434592.54,466
BMCC 800B100115543014095851.539.32138794.65,972
BMCC 10001061171533140105851.542.723429667,109

Silicon Steel C-Cores (GOSS C-Cores)
60 Hz and 50/60 Hz Frequencies

Item

Part Number

VA@
50Hz

VA@
60Hz

E (mm)

D (mm)

F (mm)

G (mm)

Weight (Kg)

Weight(lbs)

1

CD10x12.5×20

2

2.4

10

12.5

12.5

20

0.0832

0.18

2

CD10x12.5×25

3

3.6

10

12.5

12.5

25

0.0925

0.20

3

CD10x12.5×32

4

4.8

10

12.5

12.5

32

0.105

0.23

4

CD10x12x40

6

7.2

10

12.5

12.5

40

0.119

0.26

5

CD12.5x16x25

10

12

12.5

16

16

25

0.168

0.37

6

CD12.5x16x32

14

17

12.5

16

16

32

0.188

0.41

7

CD12.5x16x40

19

23

12.5

16

16

40

0.21

0.46

8

CD12.5x16x50

25

30

12.5

16

16

50

0.238

0.52

9

CD12.5x25x30

31

37

12.5

25

20

30

0.302

0.67

10

CD12.5x25x40

43

52

12.5

25

20

40

0.346

0.76

11

CD12.5x25x50

54

65

12.5

25

20

50

0.39

0.86

12

CD12.5x25x60

63

76

12.5

25

20

60

0.434

0.96

13

CD16x32x40

89

107

16

32

25

40

0.641

1.41

14

CD16x32x50

111

133

16

32

25

50

0.713

1.57

15

CD16x32x65

143

172

16

32

25

65

0.821

1.81

16

CD16x32x80

171

205

16

32

25

80

0.93

2.05

17

CD20x40x50

199

239

20

40

32

50

1.26

2.78

18

CD20x40x60

231

277

20

40

32

60

1.37

3.02

19

CD20x40x80

306

367

20

40

32

80

1.6

3.53

20

CD20x40x100

375

450

20

40

32

100

1.82

4.01

21

CD25x50x65

448

538

25

50

40

65

2.51

5.53

22

CD25x50x80

540

648

25

50

40

80

2.77

6.11

23

CD25x50x100

659

791

25

50

40

100

3.12

6.88

24

CD25x50x120

776

931

25

50

40

120

3.48

7.67

25

CD32x64x80

1006

1207

32

64

50

80

5.15

11.35

26

CD32x64x100

1213

1456

32

64

50

100

5.57

12.28

27

CD32x64x130

1513

1816

32

64

50

130

6.57

14.48

28

CD32x64x160

1843

2212

32

64

50

160

7.45

16.42

29

CD40x80x100

2106

2527

40

80

64

100

10.1

22.27

30

CD40x80x120

2521

3025

40

80

64

120

11

24.25

31

CD40x80x160

3214

3857

40

80

64

160

12.8

28.22

32

CD40x80x200

3912

4694

40

80

64

200

14.6

32.19

 

Silicon Steel C-Cores for 60 Hz and 50/60 Hz Frequencies

The Bridgeport Magnetics CD series of C-Cores is suitable for single loop as well as double loop single-phase transformers.

Silicon Steel C-Cores (G.O.S.S.) are cold rolled grain oriented silicon steel. They contain 3% silicon iron and are cold reduced to develop a high degree of grain orientation which gives them numerous advantages over stacked laminated cores.

32 standard sizes are available in stock ranging from 5 VA through 5,000 VA (60 Hz, single loop). Core material is M4-011. Rectangular phenolic tubes are available for all and zinc alloy cast clamping frames for many sizes.  

 

Reach Us

Contact Us for Information and Sales

6 Waterview Drive, Shelton, CT 06484

(203) 954-0050

(800) 836-5920

Fax: (203) 954-0051

sales@bridgeportmagnetics.com

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