TTFZ.
5 kVA Rating
TTFZ5
Technical characteristics
Rating
5 kVA
Input voltage
800 V+N
Output voltage
400 V+N
Frequency
50/60 Hz
Connection group
YNyn0
Cover
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
Protection degree
IP-65 / IK-10
Cooling
ANAN
Ambient temperature
45 ºC
Temperature rise
Class F – 155ºC
Insulation
Class H – 180ºC
Windings
Class HC – 200 ºC
Efficiency (%)
96,1
Noise level (dB)
< 45
Test voltage
3 kV (1 min, 50 Hz)
Standards
IEC/EN/UNE-EN 61558, CE
Includes
Silent blocks
Weight
76 kg
Dimensions (AxBxCxDxE)
542x360x684x320x250mm 11Ø
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
Features
Dry type transformer.
All transformers are tropicalized with anti-flash varnish:
- Protection against corrosive environments.
- Greater electrical insulation.
- High compaction power.
- Noise level reduction.
- Longer life span of the product.
- IP-65 up to 31,5 kVA and IP-54 as from 40 kVA (for IP-65 degree consult us), metal box painted with RAL 7035 polyester resin (cat. C4 ISO 12994-2).
Lifting bolts from 10kVA.
Applications
- TTF transformers are used for galvanic isolation of three-phase solar installations.
- They are also used in the generation of ground-referenced neutrals.
Available accessories
- One, two and up to three electrostatic screens.
- Class II.
- Wheel
- PT100, PTC or Bimetallic probes.
- C5 paint.
- Several RAL
- Electric temperature panel.
- Anti-condensation system.
- IP up to IP-65.
Downloads
Certificates
Plans
Other references in this series
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.
