Thanks Thanks:  0
Likes Likes:  0
Dislikes Dislikes:  0
Results 1 to 2 of 2

Thread: Inrush current for dimmers

  1. #1
    Junior Member
    Join Date
    Oct 2015
    Posts
    3

    Question Inrush current for dimmers

    • Which inrush current MQSE-4A1-D is allowed per zone?
    • Which inrush current LQSE-4A-D is allowed per zone?

    220V system

    I am interested in the following parameters:

    • Max Peak Current
    • Max Pulse Width (at 10% Peak Current)
    • Max I2t (A2 sec) (with Pulse Widths ≤ 2 ms and ≤ 2.35 ms?)

    Dimmer supports 500W [500W / (1 × 230V) = 2.174A] incandescent lamp. Does this mean that the dimmer supports the 22A inrush current? (for incandescent lamps inrush current is about 10 times more)

    The specifications refers to the NEMA SSL7 ("SSL7 Compliant"), but this document is not in publicly available.

    We want to carry out some tests of lamps (not in the compatibility list) to make sure that the system will work stably.

    References:
    http://www.lutron.com/en-US/Educatio...01%20FINAL.pdf
    http://www.nema.org/Standards/Pages/....aspx#download

  2. #2
    Authorized Lutron Contributor
    Join Date
    Sep 2013
    Posts
    47
    Good morning Arsen,

    Sorry for the delayed response. Since the nature of your question is more advanced than our spec sheets cover, would you please email your question to leds@lutron.com so that we can get your inquiry to the proper group of people for an answer?


    Please let me know if you have any questions.

Similar Threads

  1. How to determine if an LED strip light is constant current or constant voltage?
    By cwsystems in forum Lutron Hi-Performance LED Driver - LED
    Replies: 3
    Last Post: 05-04-2017, 01:52 PM
  2. Difference between dimmers and remote dimmers
    By nicuarustei in forum General Discussion - RA2
    Replies: 1
    Last Post: 05-30-2016, 11:07 AM
  3. Why do RA dimmers cost 3X more than Caseta dimmers?
    By asherrick in forum General Discussion - CAS
    Replies: 1
    Last Post: 04-26-2015, 09:43 PM
  4. Can you determine current file name that is loaded to processor
    By scottedge in forum General Discussion - HWQS
    Replies: 5
    Last Post: 04-22-2015, 08:33 AM
  5. Current version of Homeworks Illumination Software
    By Imaohw in forum General Discussion - Legacy HW
    Replies: 3
    Last Post: 08-19-2014, 02:05 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •