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Can be also a coumpound source excitation ? 3.2 Compound-source rectifier system: •power to the exciter is formed by utilizing current as well as voltage of the main generator •achieved through a power potential transformer (PPT) and a saturable current transformer (SCT) •the regulator...

Hello Stratford, What is the type of excitation systems that you got? According to your description looks like Potentiel bus fed ? Is it a static excitation A brushless excitation? Also is the AVR EX2100E? About ceiling PARAMETERS ( voltage/current) i suggest you to have a read on this...

Good day Munna Did you read and take some notes from GEH**** Manuals regarding the Mark6e and Associated equipments? I would suggest you to read the guide /instructions/ operations manuals for get some knowledges on how Alarms/Trips are managed with Mark6 and control ST workstation. I know...

Hello All, I am also looking for GT13E2 documents and manuals . Can anybody send me the document at: [email protected] I would appreciate your support . Thank you for your reply, Regards, James

Hi Pagle, Thank you for you rlast message i appreciate it. I would suggest you to read this important thread it can be a help: https://control.com/forums/threads/inter-valve-pressure-in-gas-turbine.42056/ Kind regards, James

Hi Pagle Try to have a look on this thread it can help also on the forum there are some interestings posts on the subject: https://specialties.bayt.com/fr/specialties/q/116804/in-gas-turbine-what-is-relation-between-srv-and-p2-pressure/

Hi Pagle, Thanks for sharing with us these informations. It would be nice to get an overall picture of the gas valve arrangement at your plant. Well The pressure / temperature surge occur as you mentionned at 7 MW wich is not far from Unit max output. Generally there is a stop ratio valve ...

Hello Pagle , Would be glad to give some advices on this issue. As i dont have the P&IDs , schematic drawings for kind of GT, Some questions are followings: Could you tell us : - Net Output capacity of GT - Did you check correct operations of the differents Gas control/stop ratio valves...

Hello , You can try to tape this search link they got some good related products: CK safety relay - Mors Smitt railway components & solutions James

Hi Holtw There is some very good threads on this forum explaining the operations and benefits for IBH on GT . I strongly advise you to have a look on them. There is surely the right answer for your response , Regards, James

Hello Gurdalf, You can have a look on this link : http://integraengineering.in/railway-control-system/relay-manufacturers Also there a some manufacturer web site you can check them. James

Hi Gurdalf,, To be able to advise you : You should tell us for what kind of purpose ( systems, process,...) do you need to know about Safety tripping relay as they got large applications on various industrials systems. Regards, James

Hello DNA, I would like to add a comment on your issue and some questions are following: What is actually happening ?? I mean you wrote 35 amp AVR on the title of the thread ? Is it related to rated field current? As on you pdf file you measuring I field i guess around 3 amp ?? can you...

Hi Niasz4, I suggest you to make a research on the forum browser , there are some threads about GT OEM and jacking oil pump. That can be a good start for getting answer to these questions . Also have a look on the world wide web see. I have seen some interesting threads on the subject. James.

Hello Zeshan, After have reading your post, I would suggest you to have a look on this article: https://www.kvarenergyproducts.com/power-factor-explanation.html It talks about how poor power factor can be corrected . Hope this can help James

Hi DNA, Thanks for sharing with us these informations . As you stated the "unit tripping after 24h running" , You should get the record trip log events from GPP even from Ex2100e or your Digital Relay protection?? When the unit has been commissionned ? Did you get faced to this issue just...

Good day DNA, I Would be glad to try to support you, so we can learn and share experience with whom may be interested on the forum . What kind of issues are you facing ? Looking forward to hear from you soon, Regards, James

Ah ok I see 403 is an error code message displayed ; right? I dont know you should use mozilla firefox at least it get it . James

Good night, What is a 403?? Here is google search link you should get it : https://www.google.com/search?client=firefox-b-d&q=https%3A%2F%2Fwww.nexinstrument.com+%3E+assets+%3E+images+%3E+27122016honeywell+%3E+pdf

Hello Ahmed, I just have a look on your last post . Would suggest you to have a read on the GEH-6676B. You will get some answers of your questions ( also the document is reffering to other GEH-XX that are necessary for PSS commissioning , tuning and operation for the EX2100e). Hope this can...