Custom or standard fan trays suit telecom apps
Developed for telecom applications, a variety of fan trays are available with three, six, or nine fans as well as in custom configurations. The fans operate from 12 to 48 Vdc and 115 to 230 Vac, and can be equipped to adjust speed in direct relation to the ambient air temperature.
Ac trays have an IEC320 C14-type connector, and dc trays use standard screw terminals for power termination. Standard fan trays measure 19 x 19 x 1.75 in. Dual-voltage Vac fans are also available. (Standard ac fan trays, from $175 to $465; standard dc fan trays, from $200 to $435 — available now.)
Orion Fans/Knight Electronics , Dallas , TX
Information 800-323-2439
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