[CRTech] Christian Radio Tech [MSG 81337]
[Thread Prev] [-- Thread Index --] [Thread Next] [Date Prev] [-- Date Index --] [Date Next]
Re: Line Pressure
To: CRTech <crtech@crtech.org>
Subject: Re: Line Pressure
From: Gregg Richwine <gmsnrich@live.com>
Date: Fri, 17 Nov 2017 17:38:57 +0000
Accept-language: en-US
Authentication-results: crtech.org; dkim=none (message not signed) header.d=none;crtech.org; dmarc=none action=none header.from=live.com;
Content-language: en-US
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=live.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version; bh=tVqBHzRbzLaentKouJymq+n3ilg0DFdWqopVZlP7BlY=; b=pCpAvStoI16f3nBrzQc4OClgAMIBoXD3JrRViSxp16t4bgrXrOESey2F2NZ6Q8bzSkHNAXT+uSafkt48whUnrIWuumAT++2SW+TILKUGtRWb1EDCP56c8IjIxXyGsLmRbdORanjOe8q2pajOKDuXAH9R9vsey/W5kMrGW7Ox3vLN0kThXf39pPHYNQdtPGNdDK7Mm+lW09glNPT+fIEkFy1XoKfV3FxFz+aYwL3U6ZEAMuunD8gyfttuWIAzuQzw+LkT/Xt3ILxrBvH6Qck3LRPqlr5pSXdxrYA94gtsqqqA9ctHFwnPt7w2CXZx62jdA9Kt8qLH6OIBYhFn5N4rSg==
In-reply-to: <CAP8KTHbuTE+UUjRQJ37nsDYREFC=LSzz6uTMpTJf27FvL+7arg@mail.gmail.com>
References: <CAP8KTHbuTE+UUjRQJ37nsDYREFC=LSzz6uTMpTJf27FvL+7arg@mail.gmail.com>
Spamdiagnosticmetadata: NSPM
Spamdiagnosticoutput: 1:99
Thread-index: AQHTX8VcnTNSwy6+iEC7AY5bTXH7TqMY1PGK
Thread-topic: [CRTech] Line Pressure

I was taught by my mentor to use 3 PSI, enough to keep moisture out without stressing seals too much (and pressure windows, in the case of waveguide).


The side jobs I care for have either dehydrators or nitrogen tanks. If the owner had money to buy a dehydrator at build time, it got one. That all happened before I came into the picture.




From: Steve Tuzeneu <stuzeneu@gmail.com>
Sent: Friday, November 17, 2017 10:58 AM
To: CRTech
Subject: [CRTech] Line Pressure
 
Hey Guys:

I'm curious to know how much pressure you put into your transmission line and how you arrived at that number. I want to compare that to what we set ours to.

How many pounds of pressure do you set your line pressure to?

Also, what do you use?  Do you use a nitrogen tank, dehydrator, or some form of air compressor with desiccant at the output.   And why? 

I find it disappointing that Phartronics may be out of business.  As much as Willie loves the name of the company, they made a good product that we have used at most of our transmission sites.

Have a great and quiet Thanksgiving!
Steve 

--
Steve Tuzeneu,  CBT 
Network Staff Engineer
BBN Radio Network
P.O. Box 7300
Charlotte , NC 28241-7300 
704-523-5555 Extension 138
Member: Society of Broadcast Engineers
G.R.O.L./N1XXE-Extra Class Operator

References: Line Pressure
(Steve Tuzeneu <stuzeneu@gmail.com>, 17 Nov 2017 16:58:55 -0000)
Prev by date: RE: Line Pressure
(Bill Hurne, 17 Nov 2017 17:36:18 -0000)
Next by date: Re: Line Pressure
(Bruce, 17 Nov 2017 17:49:34 -0000)
Prev by thread: RE: Line Pressure
(Bill Hurne, 17 Nov 2017 17:36:18 -0000)
Next by thread: Re: Line Pressure
(Bruce, 17 Nov 2017 17:49:34 -0000)
CRTech.org