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Isolating transformer 5kV 120VA up to 500VAThis page in German

Isolating transformers conform to EN61558-2-4 with 5000V 50Hz test voltage pri - sec and a power of 120 VA up to 500 VA
Datasheet as PDF

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EI120

TIsolating transformer

EI96

Isolating transformer

 

 

 

 

 

 

 

 

 

Field of application

Isolating transformers are used to supply loads, which must have a safe insulation and an interference suppression from the mains.

 

 

 

 

 

 

 

 

 

Description

Isolating transformers in solid construction, completely potted under vacuum with highly insulating polyurethane cast resin.
The windings are done in a low capacity construction. Windings have a screening.
Low leakage current and high insulation resistance.
Good attenuation characteristics against HF disturbances and voltage peaks.
Low magnetic strayfield.
Enclosed in an insulation housing with handle.
 

Special types

  • other primary- or secondary-voltages
  • other insulating voltages
  • three phase construction

 

 

 

 

 

 

 

 

 

Table

Type

Type size

Sec.
power

Voltage
pri

Voltage
sec

Isolating
voltage

Dimensions

Copper-
weight

Total
weight

 

 

TT 120

EI 96/35,7

120

VA

230

V

230

V

5

kV

Zeichnung/drawing EI 96

475

g

2,4

kg

TT 140

EI 96/35,7

140

VA

230

V

230

V

5

kV

Zeichnung/drawing EI 96

475

g

2,4

kg

TT 160

EI 96/45,7

160

VA

230

V

230

V

5

kV

Zeichnung/drawing EI 96

570

g

3,0

kg

TT 180

EI 96/45,7

180

VA

230

V

230

V

5

kV

Zeichnung/drawing EI 96

570

g

3,0

kg

TT 200

EI 96/59,7

200

VA

230

V

230

V

5

kV

Zeichnung/drawing EI 96

600

g

3,6

kg

TT 250

EI 96/59,7

250

VA

230

V

230

V

5

kV

Zeichnung/drawing EI 96

600

g

3,6

kg

TT 300

EI 120/53

300

VA

230

V

230

V

5

kV

Zeichnung/drawing EI120

970

g

5,5

kg

TT 350

EI 120/53

350

VA

230

V

230

V

5

kV

Zeichnung/drawing EI120

970

g

5,5

kg

TT 400

EI 120/73

400

VA

230

V

230

V

5

kV

Zeichnung/drawing EI120

1200

g

6,9

kg

TT 500

EI 120/73

500

VA

230

V

230

V

5

kV

Zeichnung/drawing EI120

1200

g

6,9

kg

Technical changes and optimization preserved