Product of the Week / Components & Accessories / Motors & Drives

Cerus Industrial Inc.: VFD Energy Management Bypass

May 6, 2013

Cerus Industrial Inc.: VFD energy management bypassThe P-Series line of variable-frequency drives (VFDs) has been enhanced with an Energy Management Bypass (EMB) option. The option ensures uninterruptible operation of customers’ HVAC systems, even if the drive is taken out of the loop for some reason, including reprogramming or maintenance operations. With integrated real-time ANSI-grade power metering and BACnet communications, the unit accurately measures consumption in both VFD and bypass mode to ±1 percent. The EMB also provides advanced motor protection in bypass mode which would typically only be available through the VFD (overvoltage/undervoltage, ground-fault, phase-loss, phase-reversal, and belt-loss protection). With integrated metering and programmable options via an external keypad, the EMB offers a solution to the measurement and verification requirements for establishing Leadership in Energy and Environmental Design (LEED) certification. Other bypass solutions require external meters and modifications to be made by opening the panel, exposing high-voltage connectors.

Cerus Industrial Inc.
800-962-3787
www.cerusind.com

Did you enjoy this article? Click here to subscribe to The NEWS Magazine

You must login or register in order to post a comment.

Multimedia

Videos

Image Galleries

2014 MCAA Annual Convention

Scenes from the 2014 MCAA Annual Convention in Scottsdale, Ariz.

Podcasts

NEWSmakers: Julian Scadden

Training is an ongoing process. Julian will discuss how you can generate maximum return on time and energy invested training by following a three part process. Listen to this podcast to get expert tips on training, tracking and follow up. 

More Podcasts

THE MAGAZINE

ACHRNEWS

NEWS 04-21-14 cover

2014 April 21

Check out the weekly edition of The NEWS today!

Table Of Contents Subscribe

SERVICE CALLS POLL

Which statement on service calls best applies to your business?
View Results Poll Archive

HVACR INDUSTRY STORE

plumbing-hvac.gif
2014 National Plumbing & HVAC Estimator

Every plumbing and HVAC estimator can use the cost estimates in this practical manual!

More Products

Clear Seas Research

 

Clear Seas ResearchWith access to over one million professionals and more than 60 industry-specific publications, Clear Seas Research offers relevant insights from those who know your industry best. Let us customize a market research solution that exceeds your marketing goals.

DON'T MISS A THING

Magazine image
 
Register today for complete access to ACHRNews.com. Get full access to the latest features, Extra Edition, and more.

STAY CONNECTED

facebook icontwitter iconyoutube iconLinkedIn i con