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Nishimoto G. H. Co. Ltd.
1-50-2 Kasuganishimachi
Hirakata, Osaka, JAPAN
TEL:+81-(0)72-859-5991
FAX:+81-(0)72-859-5996
info@NishimotoGH.com
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Unicore Machine
We are one of the agents in Japan for Unicore Machine manufactured by AEM CORES Pty. Ltd. in Australia. A Unicore combines the high efficiency of a gwound typeh
core with the cost and production benefits of laminations. Primary advantages
of the Unicore are;
- High Efficiency - very low core loss and magnetizing current.
- Flexibility of core sizes and types - transformer designers and productions
managers have options to reduce their costs and increase their customer's
satisfaction.
- Simple and highly flexible core production - no mandrels or jigs needed,
sizes are quickly and simply programmed to the user-friendly machine. The
manufacturing process requires reduced space, consumables, inventories,
labor and maintenance.
Each individual Unicore lamination is fully formed or gfoldedh by the Unicore
machine. The operator stacks these laminations to form the core. The core
may be used to build a transformer immediately, without any further processing.
For applications requiring the lowest core loss, such as distribution transformers,
the Unicore should be annealed. An annealed Unicore will have losses 15-30
% lower (depending on core size) than an un-annealed Unicore.
Summary of Features:
- Various cores types and faces for reduced loss and magnetizing current.
Core losses are lower than bonded and cut C & E cores, E&I and
strip laminations. Core losses are similar to Distributed Gap cores and
Mitered laminations.
- Various core types and faces for reduced assembly time. Please watch the
DUO-Core assembly video of how a Unicore can be used to reduce assembly
time.
- Various core types and faces for reduced cost. Lower grades of GOSS or
unannealed cores may be supplied to reduce core cost.
- All common grades of GOSS can be processed from thickness 0.2 to 0.35 mm.
- Unicore sizes range from 0.5 to over 1000 kg. Strip width can be from 20
to 300 mm. Window Length, Width and Build-Up are unlimited by the machine.
- Short lead times and reduced inventories are possible due to rapid production
methods.
The versatility and flexibility offered by the computer controlled Unicore
machine allows cores to be tailor-made to suit specific applications. This
results in optimization and fine-tuning for individual applications resulting
in increased efficiency and reduced costs.
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