Three phase isolating transformers IP23

Three-phase dry type transformer with galvanic isolation between primary and secondary. For general use as an isolation transformer and separation circuits. Construction under enclosure, IP-23 protection degree into metal sheet cabinet.

Specifications

Specifications

   
Power rating
1 ÷ 1000 kVA
Input voltage
3 x 400 V
Output voltage
3 x 230 V + N (series TDC)
3 x 400 V + N (series TTC)
Connection group
Yyn0
Frequency 50/60 Hz
Ambient temp.
30 ºC
Insulation class
F (155ºC) up to 125 kVA
H (180ºC) from 160 kVA
Protection degree
IP-23
Safety class
Class I
Test voltage
3 kV
Marked CE
Standard IEC/UNE-EN 61558-1
IEC/UNE-EN 60076-11


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Electrical diagram

Dimensions

 
Referencias 1 a 1 de 1
  TTC001 TTC002 TTC003 TTC004 TTC005 TTC006 TTC008 TTC010 TTC012 TTC016 TTC020 TTC025 TTC031 TTC040 TTC050 TTC063 TTC080 TTC100 TTC125 TTC160 TTC200 TTC250 TTC315 TTC400 TTC500 TTC630 TTC800 TTC1000
Request offer Request Request Request Request Request Request Request Request Request Request Request Request Request Request Request Request Request Request Request Request Request Request Request Request Request Request Request Request
Power (VA) 1000 2000 3000 4000 5000 6000 8000 10000 12000 16000 20000 25000 31500 40000 50000 63000 80000 100000 125000 160000 200000 250000 315000 400000 500000 630000 800000 1000000
PRI (V) 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400
SEC (V) 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400
IP 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23
Phases Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase
Use Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating
Frequency 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz
Ambient temperature 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC
Thermic class F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) H (180ºC) H (180ºC) H (180ºC) H (180ºC) H (180ºC) H (180ºC) H (180ºC) H (180ºC) H (180ºC)
Electric shock protection Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I
Test voltage 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV
A 300 300 370 370 370 370 475 475 545 545 615 615 775 775 775 775 775 930 930 930 930 1070 1070 1070 1210 1210 1210 1210
B 185 185 225 225 225 225 345 345 385 385 425 425 575 575 575 575 575 710 710 710 710 880 880 880 1070 1070 1070 1070
C 305 305 375 375 375 375 520 520 615 615 690 690 940 940 940 940 940 1275 1275 1275 1275 1460 1460 1460 1650 1650 1650 1650
D 265 265 325 325 325 325 320 320 350 350 400 400 400 400 400 400 400 480 480 480 480 660 660 660 660 660 660 660
E 165 165 205 205 205 205 320 320 360 360 400 400 550 550 550 550 550 670 670 670 670 840 840 840 1030 1030 1030 1030
ø 7 7 7 7 7 7 10 10 10 10 10 10 10 10 10 10 10 16 16 16 16 16 16 16 16 16 16 16
Weight (Kg) 18 25 33 37 42 50 62 73 92 106 127 148 213 248 297 281 346 468 636 735 832 1041 1260 1425 1645 1856 2257 2605
Type XTC101E XTC101E XTC102E XTC102E XTC102E XTC102E XTC103E XTC103E XTC104E XTC104E XTC105E XTC105E XTC106E XTC106E XTC106E XTC106E XTC106E XTC107E XTC107E XTC107E XTC107E XTC108E XTC108E XTC108E XTC109E XTC109E XTC109E XTC109E
Group Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0 Yyn0