Series TTFK
Three-phase K-factor isolation transformer
Series TTFK
Three-phase K-factor isolation transformer
Three-phase transformer with galvanic isolation between primary and secondary, with electrostatic screen, for installations with a high level of harmonic distortion:
The "K" factor is a constant that indicates the transformer's capacity to supply non-linear loads (e.g. induction furnaces, motor variable speed drives, rectifiers, data centres...) and withstand harmonic currents without exceeding its operating temperature.
They do not filter harmonics and prevent overheating in the windings.
Features
- Eliminates the risk of accident in case of single-pole contact.
- Oversized windings reduce the additional losses caused by current harmonics.
- Anti-flash treatment to protect against humidity, dust and corrosion.
- Optimised enclosure to promote natural air circulation.
- Grain oriented magnetic core to minimise losses and vibrations caused by harmonics.
Specifications
Quality Seals
Uses
For general use as isolating and isolating transformer.
- K =13
- Computer and Telecommunication Equipment
- UPS without input filter
- Lighting with electronic ballast or led
- General office installations
- General installations for production lines
- K = 20
- Data centres
- Variable Frequency Drives (VFD)
- Induction furnaces
- Welding equipment
- Machine tools with numerical control
- General installations in critical areas such as operating theatres, ICU, etc.
Technical data references
Data
Dimensions IP00
Dimensions IP23
Dimensions IP65
* TORYTRANS reserves the right to modify the information in any time and
without prior notice. Design, dimensions or weight of the product could be
different.
