SGB-SMIT

SGB-SMIT Group is able to deliver Cast Resin Transformers (from production sites in Germany, Malaysia and the USA) with capacities up to 25 MVA and series voltages up to

36 kV. Our offer includes converter transformers, distribution transformers and special transformers. With more than 30 years experience in the construction of cast resin transformers, SGB-SMIT Group has worldwide expertise, and this is expressed in remarkably high quality coefficients such as mean time between failures (MTBF) of over
2,400 years.


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  • Service voltage 12 kV
  • Service voltage 24 kV
Type Rating (kVA) PO (W) Pk 75 °C (W) Uk % Length (mm) Width (mm) Height (mm) Tot. weight (kg) Detail Info  start request
DTTHL 50 240 1350 4 860 670 970 350
DTTHL 100 320 1750 4 920 670 1050 550
DTTHL 160 440 2400 4 980 680 1340 800
DTTHL 250 600 3100 4 1140 680 1120 1000
DTTHM 250 500 3100 4 1160 680 1260 1200
DTTH 400 1150 4300 4 1260 820 1420 1200
DTTHL 400 880 4300 4 1280 820 1400 1250
DTTHM 400 730 4300 4 1350 820 1280 1300
DTTHYL 400 800 4800 6 1350 820 1400 1200
DTTHYM 400 650 4800 6 1400 820 1380 1550
DTTH 500 1350 5500 4 1400 820 1450 1500
DTTHL 500 1050 5500 4 1300 820 1340 1550
DTTHM 500 850 5500 4 1350 820 1350 1600
DTTHYL 500 1000 5850 6 1450 820 1400 1500