Press Release – February 2021
Verotec’s range of 19inch fan trays are designed as a cost effective solution, providing cooling as an integral part of rack mounted equipment. Available in standard, filtered and intelligent versions, the trays come in 3 or 6-fan variants with a choice of AC or DC input voltages.
The standard and filtered versions operate at fixed speeds and are designed to offer good reliability and performance in high density applications. Standard trays use high performance 32 or 38mm fans whereas filtered types incorporate 25mm fans, giving room for a removable, washable filter to reduce dust build up. Airflow is up to 120cfm per fan, depending upon the option chosen.
The intelligent fan trays incorporate PWM tacho fans and are designed to form part of a rack management system. They provide cooling in response to thermal requirements by increasing fan speed with temperature, against a programmable (pre-set) profile. They also offer monitoring functionality and in the event of a power, fan or control failure, will provide a remote and local alarm, by means of volt free changeover contacts, LED and buzzer.