What does RST stand for? 1

[uconalpukat]

Hi,

Simple question but I cannot got the answer.

Why RST and What does RST stand for?

Thank You,
Uconalpukat

 

[Skogsgurra]

If in Europe, those letters were used to name the three phases in a three-phase system. We now use L1, L2 and L3 (mostly).

The corresponding terminals in a three-phase motor are U, V and W.

Gunnar Englund

http://www.gke.org

--------------------------------------
Half full - Half empty? I don't mind. It's what in it that counts.

 

[jghrist]

Rest
****** RST Reset
***** RST Restart
***** RST reStructuredText
***** RST Retail Sales Tax
**** RST Ricerca e Sviluppo Tecnologico
**** RST Réseau Scientifique et Technique (French: Scientific and Technical Network)
**** RST Rhetorical Structure Theory
**** RST Right Sides Together (embroidery instructions)
**** RST Regional Support Team (US Army)
**** RST Radiation Shield Technologies (Coral Gables, FL)
**** RST Rough Set Theory
**** RST Ranger Station (various organizations)
*** RST Reconnaissance, Surveillance, and Targeting
*** RST Radio Sol Train (rail communication system)
*** RST Romanian Security Team (computer hacker forum)
*** RST Rapid Suspension Technology (Mountain Bike Shock Co)
*** RST Radio Society of Tucson (Arizona)
*** RST Registered Seed Technologist
*** RST Rational Suggestion Therapy
*** RST Rapid Strep Test
*** RST Rigid Surface Technology (Monitor Audio speaker technology)
*** RST Rescheduled Training
*** RST Road Surface Temperature
*** RST Road Surface Tester
*** RST Required Staff Training (Civil Air Patrol)
*** RST Racing Spirit Team (motorcycle racing; France)
*** RST Reset Switch Connector
** RST Resolved Sexual Tension
** RST Range Search Tree
** RST Regime-Switching Space-Time
** RST Readability, Signal, Tone (Ham radio 3-digit report for Morse code reception quality)
** RST Rapports sur la Science et la Technologie (French: Reports on Science and Technology)
** RST Regional Survey Team
** RST Remote Switching Terminal
** RST Romance Standard Time
** RST Ratio Statistic Test
** RST Resident Specific Time
** RST Russian Segment Trainer
** RST Ramgarhia Sikh Temple (UK)
** RST Random Stratified Testing
** RST Readiness Support Team
** RST Reference Start Time
** RST Registered Storage Tank
* RsT Really Strange Tempo (gaming clan)
* RST Reserve Support Team (US Army Corps of Engineers)
* RST Runescape Trivia
* RST Robust Sequence Tree
* RST Rochester, MN, USA - Rochester International (Airport Code)
* RST Requisition Submission Time
* RST Receiver Short Timing
* RST Register and Self Test
* RST Regional Storage and Transport, Inc. (Greenville, NC)
* RST Reserve Secondary Training (US Army Reserves)
* RST Rockalicious Stone Tang
* RST Retrograde Ship Time
* RST Reliability Substantiation Test
* RST Relocatable Satellite Terminal
* RST Recherche et Sélection de Talents (French professional staffing company)
* RST Retina Scan Technology
* RST Request for Substantiation Test
* RST Rosebud Sioux Tribal (Indian tribe; South Dakota)
* RST Rubber Stamp Tapestry (Seagrove, NC)
* RST Recon Scout Team (gaming clan)
* RST Reactor Service Technician (various companies)
* RST Rapid Serum Tube
* RST Remote Sensing Tutorial
* RST Remote Surveillance Technologies (Palm City, FL)
* RST Religious Support Team (US DoD)
* RST Reinforcement Sensitivity Theory (psychology)
* RST Registered Sleep Technologist (American Academy of Sleep Medicine)
* RST Reading Skills Test (Aviation Selection Test Battery)

 

[Skogsgurra]

In a transmission and distribution forum - which one seems most likely?

Gunnar Englund

http://www.gke.org

--------------------------------------
Half full - Half empty? I don't mind. It's what in it that counts.

 

[uconalpukat]

Hi Skogsgurra,

Yes, I asked RST at 3 phase system.

RST and L1/L2/L3 also U V W in motor, it is just a letter or have any means?

Like alfa, beta, gamma. It came from first letter of Yunani's alphabet.
Like x, y and z. It came from last letter of alphabet.

 

[Skogsgurra]

No more meaning than A, B, C have in the US.
Not at all like RGB or CMYK for colour signals.

Gunnar Englund

http://www.gke.org

--------------------------------------
Half full - Half empty? I don't mind. It's what in it that counts.

 

[magoo2]

It depends on the application. Some utilities have residential subsurface transformers. These RSTs are installed in vaults below ground level.

 

[jraef]

In a transmission and distribution forum - which one seems most likely?

Damn, I'm horrible at these kinds of games...

Resolved Sexual Tension? Rockalicious Stone Tang? I give up...

Seriously though, it's not an acronym or abbreviations if that's what you mean, but I do believe that it is slightly relevant that the selection of letters was such that R comes before S which comes before T, because the standards for installation require connection as such. Doesn't matter which one you start with at the generator that you label as R, but the next one that is 120 degrees out clockwise is S, followed by T, and it must remain the same throughout the system from that point on.




"Will work for salami"

 

[submonkey]

It could mean Rapid Spanning Tree which is defined in IEEE 802.1w
but might well be used with IEC61850 devices in a T&D context.

http://en.wikipedia.org/wiki/Spanning_Tree_Protocol#Rapid_Spanning_Tree_Protocol