Motor drive for HVAC has built-in maintenance assistant

10 August, 2004

The capabilities of a BMS to manage maintenance can now be incorporated into ABB’s standard HVAC drive.

ABB’s standard drive for HVAC applications now has a maintenance assistance to help schedule maintenance of the drive and associated equipment where there is no BMS. It can prompt users to commission maintenance at specific time intervals, after a set number of operating hours or when equipment fails to meet performance e criteria. For example, an air-handling unit will draw more current as dust builds up inside. If an AHU normally draws 35 A with a clean filter, the maintenance assistance can prompt the user to replace the filter when the current reaches 42 A. The maintenance assistant can also keep track of intervals for bearing and drive replacement, as well as lubrication intervals, by monitoring motor running hours or motor revolutions. enquiries@gb.abb.com

Related links:

Ecobat Battery re-launches as Veloris

Following its sale from the Ecobat Group and a subsequent comprehensive review of its position in and value to the market, Europe’s largest independent battery distributor is now Veloris.

Baxi survey reveals care home leaders need support to achieve heat decarbonisation goals

Baxi recently surveyed over 400 senior and middle management care home managers in both the private and public sector this summer in an effort to understand the enablers required to help decarbonise the sector.

Calendar

Submit event

Tweets by MBS_magazine