TTKX

TTKX

Isolation transformer.

Features

Dry type transformer

Dipped in anti-flash varnish and then compacted in the oven. This process increases the insulation grade, reduces noise and provides anti-moisture, waterproofed protection.

Inverted V/v connection.

Includes lifting eyebolts

Possibility of tailor-made manufacturing

Applications

  • TTK transformers are used for the galvanic isolation of electrical installations for safety reasons.
  • TThe TTK series with three-phase input and single-phase output are used to achieve a better balance of the primary currents than by connecting only one phase and one neutral of a three-phase line.
  • With the three-phase transformer it is also possible to connect a single load of up to half the mains rating.
  • In installations where many single-phase loads have to be connected to the same line, the three-phase transformer can also help to make more rating available on that line.

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

TTKX1 » TTKX1.6 » TTKX2 » TTKX2.5 » TTKX3.15 » TTKX4 » TTKX5 » TTKX6.3 » TTKX8 » TTKX10 » TTKX12.5 » TTKX16 » TTKX20 » TTKX25 » TTKX31.5 » TTKX40 » TTKX50 » TTKX63 » TTKX80 » TTKX100 »
Rating 1 kVA 1,6 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
Input 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
Output 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
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
Connection group V/ invV V/ invV V/ invV V/ invV V/ invV V/ invV V/ invV V/ invV V/ invV V/ invV V/ invV V/ invV V/ invV V/ invV V/ invV V/ invV V/ invV V/ invV V/ invV V/ invV
Protection degree IP-00 IP-00 IP-00 IP-00 IP-00 IP-00 IP-00 IP-00 IP-00 IP-00 IP-00 IP-00 IP-00 IP-00 IP-00 IP-00 IP-00 IP-00 IP-00 IP-00
Cooling AN AN AN AN AN AN AN AN AN AN AN AN AN AN AN AN AN AN AN AN
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
Temperature rise Class F – 155 ºC Class F – 155 ºC Class F – 155 ºC Class F – 155 ºC Class F – 155 ºC Class F – 155 ºC Class F – 155 ºC Class F – 155 ºC Class F – 155 ºC Class F – 155 ºC Class F – 155 ºC Class F – 155 ºC Class F – 155 ºC Class F – 155 ºC Class F – 155 ºC Class F – 155 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC
Insulation Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC Class H – 180 ºC
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
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)
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 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 14,1 kg 20,4 kg 23,3 kg 27,8 kg 35,2 kg 40 kg 48 kg 58 kg 72 kg 88 kg 112 kg 139 kg 164 kg 191 kg 234 kg 277 kg 340 kg 394 kg 436 kg 507 kg
Dimensions (AxBxCxDxE) 240x118x268x100x200mm 9Ø 240x143x268x125x200mm 9Ø 300x127x326x102x250mm 9Ø 300x137x326x112x250mm 9Ø 300x157x326x132x250mm 9Ø 300x167x326x132x250mm 9Ø 360x145x382x122x300mm 11Ø 360x165x382x142x300mm 11Ø 420x247x366x142x350mm 11Ø 420x267x366x162x350mm 11Ø 480x247x459x136x400mm 11Ø 480x287x459x166x400mm 11Ø 480x307x459x186x400mm 11Ø 640x330x550x159,5x426mm 11Ø 640x365x550x179,5x426mm 11Ø 714x400x640x189x426mm 11Ø 714x425x640x209x426mm 13Ø 760x550x826x460x470mm 13Ø 760x550x826x460x470mm 13Ø 760x550x843x460x470mm 13Ø
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How to buy?

You can see the prices and buy online if you are registered and 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

TTKW THREE-PHASE TO SINGLE-PHASE ISOLATION TRANSFORMERS (INPUT-OUTPUT)
TTKW
Rating
From 1 kVA to 100 kVA
Input voltage
400 V
Output voltage
230 V
Protection degree
IP-23 / IK-08
TTKZ THREE-PHASE TO SINGLE-PHASE ISOLATION TRANSFORMERS (INPUT-OUTPUT)
TTKZ
Rating
From 1 kVA to 100 kVA
Input voltage
400 V
Output voltage
230 V
Protection degree
IP-54/65 – 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.