Transformer for airplane boardnets 40 VA up to 920 VA


Datasheet as PDF
One-phase transformer 400 Hz, application in avionics and ship board nets

ceenergyclass_Hsymb-RoHs61558_onk61558_okf-sm



Technical data


Version: 1 AC isolating transformer conform to IEC / EN 61558-2-4-6 VDE 0570-2-4-6
Temperature class: B (130°C)
max. ambient temperature: 40°C
Fire class: UL94 V0
Protection index: open transformer - IP 00, prepared for index I, impregnated under vacuum
Frequency: 400 Hz
Cooling: natural ventilation
Mounting: with mounting angles


Alternative version


Terminals:
free wires
Stranded, flexible wires with ferrule
Flat plugs 2,8 - 4,8 -6,3 mm
Round plugs
Ring cable lugs
Customer specified plugs
Insertion for print mounting or with flat sockets 2,8 - 4,8 - 6,3 mm is possible
Bobbins are also available as PCB construction


Table


Type

Type size

Sec
power

Efficiency

Dimensions in mm

Number
of pins

Mounting holes

Copper
weight

Total
weight

b1

b

l

h

f1

f2

f3

TMO

SM 42

40 VA

91 %

54,0

50

42

51

2 x 4

32

32

3,6

55 g

0,20 kg

TMO

SM 55

120 VA

94 %

67,2

64

49

66

2 x 5

38

44

3,6

115 g

0,45 kg

TMO

SM 65

215 VA

95 %

77,6

73

59

75

2 x 6

47

50

4,8

215 g

0,85 kg

TMO

SM 74

360 VA

96 %

87,1

83

68

85

2 x 7

52

56

4,8

350 g

1,30 kg

TMO

SM 85a

440 VA

96 %

97,6

93

66

95

2 x 8

52

64

4,8

370 g

1,70 kg

TMO

SM 85b

560 VA

96 %

100,0

93

80

95

2 x 8

64

64

4,8

400 g

2,30 kg

TMO

SM 102a

730 VA

97 %

117,7

111

78

113

2 x 9

62

84

5,8

720 g

2,90 kg

TMO

SM 102b

920 VA

97 %

117,7

111

95

113

2 x 9

79

84

5,8

810 g

4,00 kg

Technical changes and optimisation reserved. All details are guide values, variations are possible.

04/2012


© 2015 Tauscher Transformatoren GmbH                                                                                                                                                         Impressum