!!

Welcome to ITTSB Forum, extension and content sharing platform of ITTSB.EU ( Electrical Test and Measurement Product Reviews Blog ).

 
Registration this is Free, to support this Blog please use our donation links available in our Blog page and forum.  

Active since 7 June 2012  


Copyright Notice:  All content of this web site this is copyright protected. - Forum search engine this is disabled for Guests.  

Author Topic: Electrician work SPOT Light - 2x150W & Ups - calibration load  (Read 674 times)

0 Members and 1 Guest are viewing this topic.

Online Kiriakos GR

  • Administrator
  • Hero Member
  • *****
  • Posts: 1987
  • Country: gr
    • ittsb.eu
  • job title: Industrial Maintenance Electrician
Electrician work SPOT Light - 2x150W & Ups - calibration load
« on: November 26, 2016, 08:13:23 PM »
Electrician work SPOT Light - 2x150W & Ups - calibration load ..
True DIY by professional  8)

I did assembly it  this rainy Saturday afternoon, small and practical, and suitable serving also as ups calibration load for  1000~1500VA or about 900W ones.
Rule of thump ups calibration =  ups to be calibrated with stable load and this to be at 30% of total ups handling load.

Full load = 300W  for  ups at 900W
Half load = 150W  for ups at 450W (true handling load) in VA this could be around 600~700!  ;)

 
WWW.ITTSB.EU   Industrial Test Tools Scoreboard  (Product Reviews Blog) / Editor in Chief.
The content of this Web site is copyright protected

 

ITTSB Links

Blog front page YouTube facebook twitter PayPal Donate Link General Data Protection Regulation GDPR

ITTSB Blog Sponsors

priniotakis.gr - Electronics division protosnet.com - Internet solutions

Recently received product samples from

HIOKI EE Corporation - Japan Times Electronics ltd UK Vishay Foil Resistors POWERTRON resistors - VPG DER EE Electrical Instrument Co., Ltd.