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Chokes and coils with ferrite cores
Transformers for printed boards with EE ferrite cores
Transformers for printed boards with ETD ferrite cores
Transformers For Printed Boards 0.5VA-10VA
Transformers For Printed Boards 10VA - 30VA
Transformers With Pins 17VA - 45VA
Transformers With Isolated Leads 17VA - 45VA
Transformers For Electric Panels 45VA 1000VA
Power Transformers With Built-In Fuses 45VA 1000VA
Single-Phase Power Transformers 1kVA - 12.5kVA
Three-Phase Power Transformers 3UI1.4kVA - 16.4kVA
Accessories

 
 
Transformers For Printed Boards 0.5VA-10VA
Type:
EI - ST
Input Voltage:
By Order
Output Voltage: -
By Order
Frequency:
50 - 60 Hz
Isolation Class:
B / 130° C/
Ambient Temperature:
+70° C
Protection Class:
II
Dielectric Strength:
4200V
Short Circuit Protection:
(Non) proof
Core Type:
EI DIN 41302
IEC Norm:
EN 61558

 

 

 

Type
VA
A
B
C
F
G
Kg
EI30/5ST
0.5
26.7
31.7
15.2
20.0
4x5
0.04
EI30/10.5ST
1.5
26.7
31.7
21.8
20.0
4x5
0.08
EI30/18ST
2.3
26.7
31.7
29.7
20.0
4x5
0.10
EI38/13.5ST
4.5
34.9
40.8
28.1
25.0
4x5
0.15
EI42/14.8ST
6
36.8
43.8
32.3
27.5
5x5
0.20
EI48/16.8ST
10
42.1
49.9
34.6
27.5
5x5
0.28

 

 

Enlarge
Article no.
Power VA
Primary
Connecting
Secondary
Current
Connecting
no-load
1BULTRAF Ltd.
1
voltage V
pins prim.
voltage V
sec. mA
pins sek.
voltage V
EI30/5ST-003
0,5
1x 230
1-5/
1x 6
83
7-9/
1x 10.2
EI30/5ST-004
0,5
1x 230
1-5/
1x 9
56
7-9/
1x 14.7
EI30/5ST-005
0,5
1x 230
1-5/
1x 12
42
7-9/
1x 18
EI30/5ST-007
0,5
1x 230
1-5/
1x 15
33
7-9/
1x 22.8
EI30/5ST-006
0,5
1x 230
1-5/
1x 18
28
7-9/
1x 26.5
EI30/5ST-002
0,5
1x 230
1-5/
1x 7.5
67
7-9/
1x 12.2
EI30/5ST-001
0,5
1x 230
1-5/
2x 6
41
7-9/
2x 9.8
EI30/5ST-008
0,5
1x 230
1-5/
2x D 18
14
6-7/9-10
2x 27.2
11
1
1
1

1
1
1
1
EI30/10.5ST-004
1,5
1x 230
1-5/
1x 6
250
7-9/
1x 8.2
EI30/10.5ST-002
1,5
1x 230
1-5/
1x 9
166
7-9/
1x 12.1
EI30/10.5ST-005
1,5
1x 230
1-5/
1x 12
125
7-9/
1x 16.6
EI30/10.5ST-008
1,5
1x 230
1-5/
1x 15
100
7-9/
1x 20.6
EI30/10.5ST-006
1,5
1x 230
1-5/
1x 18
83
7-9/
1x 24.5
EI30/10.5ST-009
1,5
1x 230
1-5/
1x 24
62
7-9/
1x 33.5
EI30/10.5ST-001
1,5
1x 230
1-5/
2x 6
125
6-7/9-10
2x 8.2
EI30/10.5ST-007
1,5
1x 230
1-5/
2x 9
83
6-7/9-10
2x 12.4
EI30/10.5ST-010
1,5
1x 230
1-5/
2x 12
62
6-7/9-10
2x 16.6
EI30/10.5ST-011
1,5
1x 230
1-5/
2x 15
50
6-7/9-10
2x 20.4
EI30/10.5ST-012
1,5
1x 230
1-5/
2x 18
41
6-7/9-10
2x 24.8
11
1
1
1
1
1
1
1
EI38/13.8ST-003
4,5
1x 230
1-5/
1x 6
750
7-9/
1x 8.7
EI38/13.8ST-001
4,5
1x 230
1-5/
1x 9
500
7-9/
1x 13
EI38/13.8ST-002
4,5
1x 230
1-5/
1x 12
375
7-9/
1x 17
EI38/13.8ST-008
4,5
1x 230
1-5/
1x 15
300
7-9/
1x 20.8
EI38/13.8ST-004
4,5
1x 230
1-5/
1x 18
250
7-9/
1x 24.4
EI38/13.8ST-009
4,5
1x 230
1-5/
1x 24
187
7-9/
1x 32.3
EI38/13.8ST-005
4,5
1x 230
1-5/
2x 6
375
6-7/9-10
2x 8.8
EI38/13.8ST-010
4,5
1x 230
1-5/
2x 9
250
6-7/9-10
2x 13
EI38/13.8ST-006
4,5
1x 230
1-5/
2x 12
187
6-7/9-10
2x 17.4
EI38/13.8ST-007
4,5
1x 230
1-5/
2x 15
150
6-7/9-10
2x 21.2
EI38/13.8ST-011
4,5
1x 230
1-5/
2x 18
125
6-7/9-10
2x 24.6
11
1
1
1

1
1
1
1
EI42/14.8ST-007
6
1x 230
1-5/
1x 6
1000
7-9/
1x 8.7
EI42/14.8ST-001
6
1x 230
1-5/
1x 9
667
7-9/
1x 13
EI42/14.8ST-002
6
1x 230
1-5/
1x 12
500
7-9/
1x 16.7
EI42/14.8ST-006
6
1x 230
1-5/
1x 15
400
7-9/
1x 20.6
EI42/14.8ST-003
6
1x 230
1-5/
1x 18
334
7-9/
1x 24.6
EI42/14.8ST-008
6
1x 230
1-5/
1x 24
250
7-9/
1x 31.5
EI42/14.8ST-009
6
1x 230
1-5/
1x 7.5
800
7-9/
1x 10.9
EI42/14.8ST-010
6
1x 230
1-5/
2x 6
500
6-7/9-10
2x 8.7
EI42/14.8ST-011
6
1x 230
1-5/
2x 7.5
400
6-7/9-10
2x 10.9
EI42/14.8ST-004
6
1x 230
1-5/
2x 9
334
6-7/9-10
2x 13
EI42/14.8ST-005
6
1x 230
1-5/
2x 12
250
6-7/9-10
2x 20.2
EI42/14.8ST-012
6
1x 230
1-5/
2x 15
200
6-7/9-10
2x 20.6
EI42/14.8ST-013
6
1x 230
1-5/
2x 18
167
6-7/9-10
2x 24.6
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