Why choose Bemag?
Flexibility in manufacturing so that we can build custom transformers with special dimensions, impedance or any other specifications to meet your specific needs.
Why choose us:
- Bemag Transformer offers energy efficient transformers generating low losses.
- Transformers can be specifically designed for all custom type loads.
- All transformers are available in copper and aluminum.
OVOID SHAPED WINDINGS
Ovoid shaped winding provides unique advantages:
- Improved filling of the core inside the windings
- The risk of short circuits is minimized by reducing the stress in the conductor
(no sharp corners compared to rectangular shaped windings)
Superior technology of core assembly:
- Isolated bolts through the entire core, a unique design in North America that provides years of trouble-free operation. Laminations do not loosen up over time
(loose laminations can cause humming).
- Progressive step lapping of the majority of the units reduces core losses and noise.
In order to provide our customers with the highest quality product, epoxy impregnation provides excellent bonding strength. Assemblies have a temperature rating of 220°C.
NEMA 3R ENCLOSURE
All Bemag Transformer between three phase 15 to 300kVA and single phase 15 to 200kVA are built with Nema 3R enclosures.
- Removable free brackets on request for wall mounting 75KVA units (3 phase) and less, or 50 KVA units (1 phase) and less. (See last page of this brochure for details)
- Designed for maximum air flow through the windings.
- Enclosures are treated with epoxy powder paint (ASA 61 gray).
- Taps of 2 – 2½% FCAN, 2 – 2½% FCBN for most models.
- Connectors supplied for every unit, refer to data sheets for sizes.
- UL listed or CSA certified.