making/make operation

Polish translation: operacja załączania

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
English term or phrase:making/make operation
Polish translation:operacja załączania
Entered by: Kasia Platkowska

13:44 Oct 11, 2018
English to Polish translations [PRO]
Tech/Engineering - Energy / Power Generation / Kontekst: badanie wytrzymałości zwarciowej (trójbiegunowy rozłącznik bezpiecznikowy)
English term or phrase: making/make operation
Short-circuit making test:

After the short-circuit withstand test the fuse link was replaced and a making operation on to the rated conditional short-circuit current was performed.
With L1 open and L2 closed, L3 was subjected to the required make operation.
The making operation is performed by a pneumatic device supplied by the client.

Z góry dziekuje za sugestie
Kasia Platkowska
Spain
Local time: 22:03
operacja załączania
Explanation:
a operacje załączania i wyłączania razem to operacje łączeniowe
Selected response from:

Crannmer
Local time: 22:03
Grading comment
Bardzo dziekuje!
4 KudoZ points were awarded for this answer



Summary of answers provided
4operacja załączania
Crannmer
2zamykanie załącznika zwarciowego
Frank Szmulowicz, Ph. D.
Summary of reference entries provided
make/making
Frank Szmulowicz, Ph. D.

Discussion entries: 1





  

Answers


43 mins   confidence: Answerer confidence 2/5Answerer confidence 2/5
zamykanie załącznika zwarciowego


Explanation:
Czasopismo
Przegląd Elektrotechniczny
Tytuł artykułu
Badanie dynamiki ruchu styków załącznika zwarciowego

EN Analysis of the movement dynamics of contacts and contact- set of the making switches >
PL W artykule przedstawiono analizę charakterystyk dynamicznych ruchu styku ruchomego podczas zamykania szybkiego łącznika wysokiego napięcia, przy zastosowaniu technik poprawy pracy łącznika. Celem badań było ustalenie wpływu istotnych cech konstrukcyjnych układu stykowego załącznika zwarciowego, na proces niejednoczesności łączenia styczek oraz na wartość czasu zamykania łącznika. Przedstawione zostały dane pomiarowe oraz ich analiza.
EN The article presents an analysis of the dynamic characteristics of moving contact during closing fast high-voltage switch using techniques to improving the work of switch. The aim of this study was to determine the effects of significant design features of switch contact system on the process of non-simultaneous contacts junction and on value of scatter closing time of switch. The study used specialized measurement laboratory. Measurement data and their analysis were presented.

Frank Szmulowicz, Ph. D.
United States
Local time: 16:03
Native speaker of: Native in EnglishEnglish, Native in PolishPolish
PRO pts in category: 495
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4 hrs   confidence: Answerer confidence 4/5Answerer confidence 4/5
operacja załączania


Explanation:
a operacje załączania i wyłączania razem to operacje łączeniowe

Crannmer
Local time: 22:03
Specializes in field
PRO pts in category: 306
Grading comment
Bardzo dziekuje!
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Reference comments


34 mins
Reference: make/making

Reference information:
7. Make Switch:

The making switch or making device, as the name indicates, is employed to ensure that the short-circuit currents are applied correctly at the desired moment. The equipment is characterised by close making time and high making capacity. However, the breaking capacity is negligible as the making device is not used for circuit interruption. At the moment of making, the backup CB and the test CB are already closed. As such on closure if there is even a slight contact rebound the contacts might get burnt or even welded together. In order to ensure, that the contact separation is minimum on closure, a high air pressure is maintained in the chamber. The closing speed is also so high that the contacts are fully closed before the short-circuit current attains its peak value.
http://www.engineeringenotes.com/electrical-engineering/circ...

Frank Szmulowicz, Ph. D.
United States
Native speaker of: Native in EnglishEnglish, Native in PolishPolish
PRO pts in category: 495
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