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BP Series User Manual
1. High Quality Toroidal Isolation Power Transformer
,
Feature as below
:
(1) The key to all toroidal transformer advantages is its efficiency. And the key to its
efficiency is the core. The core is a continuous strip of grain oriented silicon steel,
wound like a clock spring, under tension. It is annealed to relax the molecular
structure which ensures that all grains are in the magnetic direction (unlike the old
standard EI, with about 40% in the wrong direction). There is no air gap, resulting in
a stacking factor of 95% of its weight. Since all the windings are symmetrically
spread over the entire round, gapless core, a higher flux density is possible. The
magnetic flux is in the same direction as the grain oriented silicon steel core, thus
achieving very high electrical efficiencies. Typical efficiency figures for toroidal
transformers are 90%
(2) Toroidal transformers radiate about 1/10 the magnetic field of EI transformers; this is,
again, because of the inherent efficiency and unique construction. The windings
which cover the core act as a shield. The magnetic field is contained doing what it
should, transforming energy from primary to secondary. This may eliminate the need
for special shielding. Likes HIFI equipment and medical equipment.
Summary of Contents for BP Series
Page 12: ...12 BP Series User Manual AC Line In Isolated Output No Fuse Breaker AC Line In AC Line In ...
Page 13: ...13 BP Series User Manual AC Line In Isolated Output AC Line In No Fuse Breaker AC Line In ...
Page 20: ...20 BP Series User Manual 交流電輸入 隔離電 源輸出 無熔絲 開關 交流電輸入 交流電輸入 ...
Page 21: ...21 BP Series User Manual 交流電輸入 隔離電 源輸出 無熔絲 開關 交流電輸入 交流電輸入 ...
Page 30: ...BP Series User Manual 30 AC Eingang Isolierte Ausgänge Schutz schalter AC Eingang AC Eingang ...
Page 31: ...BP Series User Manual 31 AC Eingang Isolierte Ausgänge AC Eingang Schutz Schalter AC Eingang ...