Full Description

The scope of this standard includes all electric motor driven fan systems that use a specific combination of components as defined below:

1. Fan airflow performance tested in accordance with ANSI/AMCA Standard 210 [1] ANSI/AMCA Standard 230 [2], ANSI/AMCA Standard 260 [3] or ISO Standard 5801 [4] or rated in accordance with AMCA Publication 211 [5].

2. Polyphase induction motors within the scope of EPCA [6], IEC 60034-30-1 [7], or GB 18613 [8]. Other types ofmotors are explicitly excluded.

3. Pulse-width modulated variable frequency drives (VFDs).

4. Mechanical power transmissions that use V-belts, synchronous belts, or flexible couplings.

Product Details

Published: 2017 Number of Pages: 29File Size: 1 file , 870 KB