All,
UL 1699B:2018 § 1.4 has an interesting statement, it says "*These devices
are not intended to detect glowing connections*", and further explanation.
Are they referring to faulty connections that have enough gap to allow
visible arcing? The only other mention of "glow" or "glowing" is in the
I complained (ok, will admit that I whined) too soon, or the squeaky wheel
gets oiled. The good people at UL said this in response to my formal query:
The Second Issue of the UL 1699B Outline of Investigation is currently
under development, and we anticipate its publication during the First
-
From: Brian Oconnell [mailto:oconne...@tamuracorp.com]
Sent: Thursday, December 13, 2012 6:23 PM
To: EMC-PSTC@LISTSERV.IEEE.ORG
Subject: Re: [PSES] UL 1699B where art thou
Subject Outlines are being sold!?
Shall I compose an ode to the wonders of Not-For-Profit organizations?
Brian
Anyone on the 1699 STP?
Am attempting to determine status of UL1699B. Silence since approx May 2011,
and next NEC will probably include both serial and parallel arc detect in
article 690.
And as typical, the assigned engineer from a well-known 'non-profit'
organization will not answer any
UL1699B is published and available for purchase. You can search for it on
www.comm-2000.com. Make sure you select UL Outlines when you search on it.
Scott Aldous
Compliance Engineer
AE Solar Energy
+1.970.492.2065 Direct
+1.970.407.5872 Fax
+1.541.312.3832 Main
scott.ald...@aei.com
1625
1669B is not a standard and has not been released - it was issued as an
outline on 29Apr2011 is not available for general purchase, and a bulletin
was issued May2011. Both are available for free to UL clients having an
Standards Certification Customer Library account or to STP members.
this
UL 1699B, the outline of investigation, is indeed available for general
purchase. I bought a copy. My company is not a UL client nor are we on the STP.
Maybe I misunderstood you.
Scott Aldous
Compliance Engineer
AE Solar Energy
+1.970.492.2065 Direct
+1.970.407.5872 Fax
+1.541.312.3832
Subject Outlines are being sold!?
Shall I compose an ode to the wonders of Not-For-Profit organizations?
Brian
-Original Message-
From: emc-p...@ieee.org [mailto:emc-p...@ieee.org]On Behalf Of Aldous,
Scott
Sent: Thursday, December 13, 2012 4:05 PM
To: oconne...@tamuracorp.com;
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