TTUW

TTUW

Features

Dry type transformer

Anti-flash varnish finish, offering:

  • Protection against corrosive environments
  • Increase of electrical isolation
  • High compression capacity
  • Reduction of noise level
  • Increase of product’s lifespan

Metalic box IP-23 enclosure painted with Polyester resin RAL 7035 (cat. C3 ISO 12994-2)

Safety class I

Includes lifting eyebolts from >6,3 kVA

Possibility of tailor-made manufacturing

Applications

  • TTU transformers are mainly used to isolate circuits, by raising the voltage from 230V to 400V.
  • TTU transformers can be used to increase voltage from 230V to 400V
  • In installations with a certain level of electrical noise, the TTU series improves the quality of the secondary electrical network.

Available accessories

  • Protections in primary and secondary.
  • One, two and up to 3 electrostatic screens.
  • Class II
  • Wheels.
  • PT100, PTC or Bimetallic probes.
  • Painting C5.
  • Different RAL.
  • Temperature control unit
  • Anti condensation system
  • Different IP up to IP-65

CE certificate

TTUW0.63 » TTUW1 » TTUW2 » TTUW2.5 » TTUW3.15 » TTUW4 » TTUW5 » TTUW6.3 » TTUW8 » TTUW10 » TTUW12.5 » TTUW16 » TTUW20 » TTUW25 » TTUW31.5 » TTUW40 » TTUW50 » TTUW63 » TTUW80 » TTUW100 » TTUW125 » TTUW160 » TTUW200 » TTUW250 » TTUW315 » TTUW400 » TTUW500 » TTUW630 » TTUW800 » TTUW1000 »
Rating 0,63 kVA 1 kVA 2 kVA 2,5 kVA 3,15 kVA 4 kVA 5 kVA 6,3 kVA 8 kVA 10 kVA 12,5 kVA 16 kVA 20 kVA 25 kVA 31,5 kVA 40 kVA 50 kVA 63 kVA 80 kVA 100 kVA 125 kVA 160 kVA 200 kVA 250 kVA 315 kVA 400 kVA 500 kVA 630 kVA 800 kVA 1000 kVA
Input voltage 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V 230 V
Output voltage 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V 400 V
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 50/60 Hz 50/60 Hz
Connection group Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11 Dyn11
Cover Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2) Metal enclosure RAL 7035 (cat. C3 ISO 12994-2)
Protection degree IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08 IP-23 / IK-08
Cooling ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAN ANAF ANAF ANAF ANAF
Ambient temperature 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC 45 ºC
Temperature rise Class F – 155ºC Class F – 155ºC Class F – 155ºC Class F – 155ºC Class F – 155ºC Class F – 155ºC Class F – 155ºC Class F – 155ºC Class F – 155ºC Class F – 155ºC Class F – 155ºC Class F – 155ºC Class F – 155ºC Class F – 155ºC Class F – 155ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC
Insulation Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC Class H – 180ºC
Windings Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC Class HC – 200 ºC
Efficiency (%) 88,7 90,5 93,5 94,7 94,7 95,4 95,7 95,8 96,5 96,5 96,7 95,9 96,3 96,6 96,9 94,9 95 95,5 96 96,6 96,8 97,2 97,5 98,2 98,2 98,4 98,5 98,6 98,8 99
Noise level (dB) < 45 < 45 < 45 < 45 < 45 < 45 < 45 < 45 < 45 < 45 < 45 < 45 < 45 < 45 < 45 < 55 < 55 < 55 < 55 < 55 < 55 < 55 < 55 < 65 < 65 < 65 < 65 < 65 < 65 < 65
Test voltage 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz) 3 kV (1 min, 50 Hz)
Standards IEC/EN/UNE-EN 61558, CE IEC/EN/UNE-EN 61558, CE IEC/EN/UNE-EN 61558, CE IEC/EN/UNE-EN 61558, CE IEC/EN/UNE-EN 61558, CE IEC/EN/UNE-EN 61558, CE IEC/EN/UNE-EN 61558, CE IEC/EN/UNE-EN 61558, CE IEC/EN/UNE-EN 61558, CE IEC/EN/UNE-EN 61558, CE IEC/EN/UNE-EN 61558, CE IEC/EN/UNE-EN 61558, CE IEC/EN/UNE-EN 61558, CE IEC/EN/UNE-EN 61558, CE IEC/EN/UNE-EN 61558, CE IEC/EN/UNE-EN 60076, CE IEC/EN/UNE-EN 60076, CE IEC/EN/UNE-EN 60076, CE IEC/EN/UNE-EN 60076, CE IEC/EN/UNE-EN 60076, CE IEC/EN/UNE-EN 60076, CE IEC/EN/UNE-EN 60076, CE IEC/EN/UNE-EN 60076, CE IEC/EN/UNE-EN 60076, CE IEC/EN/UNE-EN 60076, CE IEC/EN/UNE-EN 60076, CE IEC/EN/UNE-EN 60076, CE IEC/EN/UNE-EN 60076, CE IEC/EN/UNE-EN 60076, CE IEC/EN/UNE-EN 60076, CE
Weight 7,6 kg 13,2 kg 24,8 kg 28,8 kg 32,8 kg 40,8 kg 45,2 kg 61 kg 73 kg 89 kg 106 kg 117 kg 137 kg 157 kg 174 kg 237 kg 279 kg 323 kg 366 kg 414 kg 514 kg 612 kg 754 kg 855 kg 1093 kg 1185 kg 1808 kg 2149 kg 2563 kg 3143 kg
Dimensions (AxBxCxDxE) 194x175x220x165x100 mm 6Ø 240x190x250x180x150 mm 6Ø 315x230x315x205x200 mm 6Ø 385x260x384x245x250 mm 6Ø 385x260x384x245x250 mm 6Ø 385x260x384x245x250 mm 6Ø 385x260x384x245x250 mm 6Ø 458x340x500x300x300 mm 12Ø 458x340x500x300x300 mm 12Ø 528x418x644x375x345 mm 12Ø 528x418x644x375x345 mm 12Ø 597x415x710x375x350 mm 12Ø 597x415x710x375x350 mm 12Ø 597x415x710x375x350 mm 12 597x415x710x375x350 mm 12Ø 795x550x970x500x415 mm 12 795x550x970x500x415 mm 12Ø 795x550x970x500x415 mm 12Ø 795x550x970x500x415 mm 12Ø 795x550x970x500x415 mm 12Ø 970x670x1250x582x470 mm 18Ø 970x670x1250x582x470 mm 18Ø 970x670x1250x582x470 mm 18Ø 1200x760x1555x672x690 mm 18Ø 1200x760x1555x672x690 mm 18Ø 1200x760x1555x672x690 mm 18Ø 1820x1000x1800x900x790 mm 20Ø 1820x1000x1800x900x790 mm 20Ø 1820x1000x1800x900x790 mm 20Ø 1820x1000x1800x900x790 mm 20Ø
Quote / Buy Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote Add to quote
How to buy?

You can buy online if you are located in one of this countries: Austria, Croatia, Czech Republic, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Lithuania, Luxembourg Poland, Slovakia and Sweden.

Related series

TTUX THREE-PHASE ISOLATION STEP-UP TRANSFORMERS
TTUX
Rating
From 0,63 kVA to 1000 kVA
Input voltage
230 V
Output voltage
400 V
Protection degree
IP-00
TTUZ THREE-PHASE ISOLATION STEP-UP TRANSFORMERS
TTUZ
Rating
From 0,63 kVA to 1000 kVA
Input voltage
230 V
Output voltage
400 V
Protection degree
From IP-65 / IK-10 to IP-54 / IK-10

Special fabrications

We build transformers and inductive elements tailored to your needs.

Explain your needs and our engineers will create a solution adapted to your company.