ACR-News
Know what you want? Try our 'Supplier Directory' 

ASERCOM and AHRI publish new white paper

Tolerances for product performance data in the refrigeration and air-conditioning industry are becoming ever tighter. One of the factors in determining these tolerances that is rarely taken into account, however, is uncertainty arising from varying conditions during the measurement process.

ASERCOM addresses this point in a new white paper. It was compiled in collaboration with US partner association AHRI, and discusses the 'uncertainty factors' that can occur when determining the performance of refrigerant compressors.

Over 12 pages in total, ASERCOM’s new white paper details five uncertainties in the measurement of performance data for refrigerant compressors. In addition to measurement errors in measuring instruments, it looks at both uncertainties in the reproducibility of tests in different laboratories and in the manufacturing of compressors. Moreover, the document also highlights the uncertainties in performance prognosis, as well as the difference between nominal and test conditions.

Claude Blanc, president of ASERCOM, explained: ''In cooperation with AHRI, we have compiled this white paper which serves as a reference document for industry, research and policy and which sends out a clear message: when it comes to defining tolerances, the reality of measurement uncertainties must not be ignored.''

The white paper can be downloaded in English, German, French and Italian from ASERCOM’s website at www.asercom.org/guides.

Comments

Already Registered?
Sign In
Not Yet Registered?
Register

World Refrigeration Day

Industry has embraced the inaugural World Refrigeration Day (WRD) with events happening all over the world....

  25-Jun-2019

How to install HVAC wall sensors?

In a series of three blog posts, learn how to avoid the most common pitfalls when installing HVAC sensors focusing on physical measurement errors that are caused by incorrect installation...

  22-Jan-2020

New Zanotti GM Wall Mounted Monoblock

AFR Refrigeration Ltd introduces the new GM range of through wall mounted monoblocks with refreshed modern appearance and upgraded touch style control panel keypad.
  17-Jan-2020
ACR News is the number one magazine in the air conditioning and refrigeration industry. Don’t miss out, subscribe today!
Subcribe to ACR News

Jobs

FULL TIME HVAC SENIOR SERVICE TECHNICIAN IN BERMUDA’

Air Pro Ltd., an Authorized Dealer of Toshiba Air Conditioning, is a progressive HVAC, Sheet Metal and Refrigeration Company that is seeking an ambitious, hardworking and innovative HVAC SENIOR SERVICE TECHNICIAN to join the team in BERMUDA....

Diary

Asercom annual general assembly
ASHRAE Winter Conference
Endo Enterprises "Reduce Heating Bills by up to 15%" Ben Salon
Euroshop
Institute of Refrigeration Annual Dinner