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Introduction
Products with the symbol speed are adopting SIEG patented technology
DC speed-adjusting control device with AC power supply. The characteristics
of the patent is to achieve variable speed adjusted by using DC
motor. The patent register number is ZL95222107.1. Any use of the
above patented technology without prior permission is a violence
of the law and shall be used accordingly.
All the products with the symbol are patented products of SIEG.
Any imitation of the above is a violence of the law and shall be
used accordingly.
All the products listed in this catalogue could be manufactured
according to local voltage and frequency of the different countries
or regions.
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