Химические и фармацевтические

Chemical and pharmaceutical production appear in the BR100 application list alongside paper making and textiles. The complication in these plants is not the duty, it is the atmosphere.

FD600 answers that directly: a split-type sealed design with professional-grade conformal coating on the circuit boards, giving resistance to oxidation, salt spray and mould across the whole unit. It is specified for steel, petroleum, chemical, fan, pump and aquaculture industries, and drives both IM and PMSM motors under V/F, SVC or VVC control.

Where the environment is wet, dusty or oily rather than chemically aggressive, the IP54-rated BR300 covers the same requirement on pump duties.