TTW50

TTW50

Technical characteristics


Rating
50 kVA
Input voltage
400 V
Output voltage
400 V
Frequency
50/60 Hz
Connection group
Yyn0
Cover
Metal enclosure RAL 7035 (cat. C3 ISO 12994-2)
Protection degree
IP-23 / IK-08
Cooling
ANAN
Ambient temperature
40ºC
Temperature rise
Class H
Insulation
Class H - 180ºC
Windings
Class HC - 200 ºC
Efficiency (%)
95
Noise level (dB)
< 55
Test voltage
3 kV (1 min, 50 Hz)
Standards
IEC/EN/UNE-EN 60076, CE
Weight
279 kg
Dimensions
789x545x965x500x415 mm 13

Applications


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 lifting eyebolts from >10 kVA

Possibility of tailor-made manufacturing

Plan