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STI (TYPES ON STOCK) - Single-phase control, isolating and safety transformers

with preferred rated voltages (types on stock)
Single-phase-control transformer: STN / STZ / STI / ET, ETF / ETSP, ETFSP

Contact
Tel.: +43 / 2689 / 2744 – 0
E-mail: info@trafomodern.com

Designed and tested according

  • IEC/EN 61558-2-2/2-4/2-6
  • VDE 0570-2-2 / 2-4 / 2-6
  • UL 5085-2
  • CSA 22.2 No. 66

For use according to

  • IEC/EN 60204-1
  • VDE 0113 / VDE 0100 part 410

Typical applications

  • Control voltage circuits
  • Functional low voltage
  • Protective separation

Basic equipment

  • Seperate windings
  • Insulation class B
  • Ambient temperature –25 to 40 °C
  • Connection terminal (<63 A)
  • Frequency 50/60 Hz
  • ±5 % tapping on the primary side

Sample order

The order number depends on the type and the preferred rated voltages:

  • requested type: STI 0,1
  • requested preferred rated voltage: 400/230 V
  • Order no.: 4001572 

CAD data

Technical Data: see STI
  Here is a hidden table in the mobile version. Click here to display it.
Rated output Short time rating Type, Order no. Type, Order no. Type, Order no. Type, Order no. Price per unit Cu-no.1) Copper surcharge
kVA kVA 400/230 V 400/24 V 230/230 V 230/24 V Euro   Euro
0,06 0,13 STI0,06(400/230)
4001568
STI0,06(400/24)
4001569
STI0,06(230/230)
4001566
STI0,06(230/24)
4001567
53,40 0,20 1,00
0,1 0,24 STI0,1(400/230)
4001572
STI0,1(400/24)
4001573
STI0,1(230/230)
4001570
STI0,1(230/24)
4001571
60,40 0,25 1,25
0,16 0,36 STI0,16(400/230)
4001576
STI0,16(400/24)
4001577
STI0,16(230/230)
4001574
STI0,16(230/24)
4001575
74,50 0,40 2,01
0,2 0,44 STI0,2(400/230)
4001581
STI0,2(400/24)
4001582
STI0,2(230/230)
4001578
STI0,2(230/24)
4001580
82,20 0,65 3,26
0,25 0,6 STI0,25(400/230)
4001585
STI0,25(400/24)
4001586
STI0,25(230/230)
4001583
STI0,25(230/24)
4001584
93,70 0,80 4,01
0,315 0,75 STI0,315(400/230)
4001589
STI0,315(400/24)
4001590
STI0,315(230/230)
4001587
STI0,315(230/24)
4001588
101,60 1,10 5,52
0,4 1,1 STI0,4(400/230)
4001593
STI0,4(400/24)
4001594 
STI0,4(230/230)
4001591
STI0,4(230/24)
4001592
104,80 1,15 5,77
0,5 1,6 STI0,5(400/230)
4001597
STI0,5(400/24)
4001598
STI0,5(230/230)
4001595
STI0,5(230/24)
4001596
119,80 1,40 7,02
0,63 1,7 STI0,63(400/230)
4001601
STI0,63(400/24)
4001602
STI0,63(230/230)
4001599
STI0,63(230/24)
4001600
149,30 1,90 9,53
0,8 2,4 STI0,8(400/230)
4001605
STI0,8(400/24)
4004918
STI0,8(230/230)
4001603
STI0,8(230/24)
4001604
166,30 2,10 10,53
1 2,8 STI1,0(400/230)
4001608
STI1,0(400/24)
4002884
STI1,0(230/230)
4001606
STI1,0(230/24)
4001607
182,10 2,20 11,03
1,3 3,7 STI1,3(400/230)
4001609
- STI1,3(230/230)
4014112
- 231,00 3,20 16,04
1,6 5,5 STI1,6(400/230)
4001611
- STI1,6(230/230)
4001610
- 312,90 3,40 17,05
2 7 STI2,0(400/230)
4001613
- STI2,0(230/230)
4001612
- 364,10 4,00 20,06
2,5 9 STI2,5(400/230)
4001615
- STI2,5(230/230)
4001614
- 409,40 5,50 27,58
3 11,5 STI3,0(400/230)
4001616
- - - 590,30 9,50 47,63
4 15 STI4,0(400/230)
4007015
- - - 735,80 10,40 52,14

1) The calculation method of the material price surcharge will be explained in Section 2.1 in the general conditions of busines.

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