TTHX

TTH FAMILY Three phase transformers for electrical medical installations.

TTHX

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

Safety class I

Includes electrostatic screen between primary and secondary terminals and bimetallic temperature sensor

Includes also lifting eyebolts from X VA

Possibility of tailor-made manufacturing

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TTHX1

TTHX2

TTHX3.15

TTHX4

TTHX5

TTHX6.3

TTHX8

TTHX10

Rating1000 VA2000 VA3150 VA4000 VA5000 VA6300 VA8000 VA10000 VA
Input voltage400 V400 V400 V400 V400 V400 V400 V400 V
Output voltage230 V230 V230 V230 V230 V230 V230 V230 V
Frequency50/60 Hz50/60 Hz50/60 Hz50/60 Hz50/60 Hz50/60 Hz50/60 Hz50/60 Hz
Connection groupYNyn0YNyn0YNyn0YNyn0YNyn0YNyn0YNyn0YNyn0
Protection degreeIP-00IP-00IP-00IP-00IP-00IP-00IP-00IP-00
CoolingANANANANANANANAN
Ambient temperature40 ºC40 ºC40 ºC40 ºC40 ºC40 ºC40 ºC40 ºC
Temperature riseClass FClass FClass FClass FClass FClass FClass FClass F
InsulationClass F - 155ºCClass F - 155ºCClass F - 155ºCClass F - 155ºCClass F - 155ºCClass F - 155ºCClass F - 155ºCClass F - 155ºC
WindingsClass HC - 220ºCClass HC - 220ºCClass HC - 220ºCClass HC - 220ºCClass HC - 220ºCClass HC - 220ºCClass HC - 220ºCClass HC - 220ºC
Test voltage4,5 kV (1 min, 50 Hz)4,5 kV (1 min, 50 Hz)4,5 kV (1 min, 50 Hz)4,5 kV (1 min, 50 Hz)4,5 kV (1 min, 50 Hz)4,5 kV (1 min, 50 Hz)4,5 kV (1 min, 50 Hz)4,5 kV (1 min, 50 Hz)
No load voltage< 3 %< 3 %< 3 %< 3 %< 3 %< 3 %< 3 %< 3 %
Leakage current0,5 mA (sec-earth)0,5 mA (sec-earth)0,5 mA (sec-earth)0,5 mA (sec-earth)0,5 mA (sec-earth)0,5 mA (sec-earth)0,5 mA (sec-earth)0,5 mA (sec-earth)
StandardsIEC/EN/UNE-EN 61558-2-15, CEIEC/EN/UNE-EN 61558-2-15, CEIEC/EN/UNE-EN 61558-2-15, CEIEC/EN/UNE-EN 61558-2-15, CEIEC/EN/UNE-EN 61558-2-15, CEIEC/EN/UNE-EN 61558-2-15, CEIEC/EN/UNE-EN 61558-2-15, CEIEC/EN/UNE-EN 61558-2-15, CE
Weight16 kg22 kg36 kg41 kg56 kg68 kg71 kg87 kg
Dimensions240x108x253x80x200 mm 9Ø240x128x253x100x200 mm 9Ø300x154x303x145x250 mm 9Ø300x164x303x155x250 mm 9Ø360x144x353x122x300 mm 11Ø360x164x353x142x300 mm 11Ø360x240x353x172x300 mm 11Ø360x270x353x202x300 mm 11Ø
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