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PROBLEMA

PRI~INA

MEROPRIQTIE

Neprawilxnoe

Neprawilxnaq posledowatelxnostx

Peredelajte soedinenie na klemmah dwigatelq ili

naprawlenie wra]eniq faz

w ]ite.

Peregrew dwigatelq

Peregruzka

Umenx[ite nagruzku.

Zagrqzneny i zasoreny ohlavda@]ie O^istite dwigatelx i ubeditesx w normalxnoj

otwerstiq, wsledstwie ^ego naru[ena cirkulqcii wozduha.

wentilqciq dwigatelq.
Wozmovnyj obryw odnoj iz faz.

Prowerxte soedinenie.

Zamykanie na zeml@

Najdite i udalite neisprawnostx.

Nesimmetri^noe pita@]ee

Prowerxte prowoda, soedineniq i transformatory.

naprqvenie na klemmy dwigatelq.

Wibraciq dwigatelq

Neprawilxnaq centrowka.

Wypolnite centrowku prawilxno.

Slabyj fundament dwigatelq.

Ukrepite fundament.

Disbalans mufty

Sbalansirujte muftu.

Priwodimyj mehanizm w disbalanse.

Sbalansirujte mehanizm zanowo.

Neisprawnye pod[ipniki.

Zamenite pod[ipniki.

Izmenilasx centrowka rotora.

Powtorite centrowku rotora.

Balansirowka rotora i mufty

Powtorite balansirowku mufty ili dwigatelq.

otli^a@tsq

(pol[ponka-polnaq [ponka).
Trehfaznyj dwigatelx rabotaet

Prowerxte soedineniq.

w odnofaznom revime.
Bolx[oj osewoj zazor.

Prowerxte pod[ipniki.

Tru]ijsq [um

Wentilqtor tretsq o kovuh.

Po^inite wentilqtor/kovuh.

Wentilqtor prikasaetsq k izolqcii. Udalite pomehu.
Dwigatelx otsoedinilsq ot

Zatqnite bolty, prowerxte centrowku.

fundamenta.

Dwigatelx [umit

Wozdu[nyj zazor ne rawnomernyj.

Prowerxte centriru@]u@ zato^ku i pod[ipniki.

Disbalans rotora

Sbalansirujte zanowo.

Pod[ipniki

Wal izognut ili sloman

Zamenite wal.

nagrewa@tsq woob]e

Peretqnutyj remenx

Umenx[ite zatqvku remnq.

{kiwy daleko ot pod[ipnika

Peremestite [kiwy blive k pod[ipniku.

Malenxkij diametr [kiwa

Ispolxzujte [kiw bolx[ego diametra.

Naru[enie centrowki

Wypolnite centrowku zanowo.

Nagrelisx [ariki

Nedostato^noe smazywanie

Smazywajte pod[ipniki.

pod[ipnika

Uhud[enie smazo^nogo matriala

Zamenite staru@ smazku nowoj, o^istite

ili zagrqznenie pod[ipnikow

pod[ipniki.

Sli[kom mnogo smazki

Umenx[ite ob_em smazki. Pod[ipnik ne dolven

bytx zapolnen bolx[e, ^em na 1/2.

Peregruzka pod[ipnika

Prowerxte centrowku, radialxnye i osewye usiliq.

Powrevdenie pod[ipnika

Zamenite pod[ipnik i t]atelxno o^istite korpus

pod[ipnika.

Summary of Contents for M2A series

Page 1: ...utye ozamknutye ozamknutye lektro lektro lektro lektro lektrodwig dwig dwig dwig dwigateli ateli ateli ateli ateli dlq wzrywoopasnyh zon dlq wzrywoopasnyh zon dlq wzrywoopasnyh zon dlq wzrywoopasnyh z...

Page 2: ...2 LV Motors Ex motors instructions 00 11...

Page 3: ...J M2K M3K gabarity 80 400 Ispolnenie s za itoj ot wzrywa ot pyli D I P serii M2A M3A gabarity 90 180 serii MBT gabarity 200 250 serii M2B M3G gabarity 71 400 Dopolnitelxnaq informaciq movet potrebowat...

Page 4: ...oj wode kak pra wilo neobho dimo peremotatx Posle su ki zakrojte otwerstiq Prqmoj pusk ili pusk s perekl eniem so zwezdy na treugolxnik W korobke wywodow standartnogo odnoskorostnogo dwiga telq kak pr...

Page 5: ...dhodqt k u kam Podni majte dwigatelx ostorovno toby ne wreditx ust rojstwa i kabeli prikreplennye k dwigatel Wes lektrodwigatelq Ob ij wes dwigatelq s odnim i tem ve gabaritom korpusa zawisit ot nomin...

Page 6: ...ssowymi probkami postawlq tsq s zakrytymi otwerstiqmi u al miniewyh dwigatelej i so snqtymi probkami u ugunnyh dwigatelej W uslowiqh s wysokoj zapylennostx neobhodimo zakrytx wse sliwnye otwerstiq Wzr...

Page 7: ...ec dolven bytx odobrennoj modeli Ego tip i razmer dolven sowpadatx s tipom kabelq Stepenx za ity i diametr opredeleny w doku mentacii kabelq Takve klemmnyj itok dolven bytx odobrennogo tipa Neobhodimo...

Page 8: ...oj s tekstom sbalansirowan bez ponki Balanced without key Specialxnye ukazaniq dlq dwigatelej s priwodom ot preobrazowatelq astoty Dwigateli ABB tipow EEx d EEx de EEx e po zaprosu i Ex nA Ex N ili EE...

Page 9: ...predelqetsq po urown wlavnosti okruva ego wozduha i mestnym klimati eskim uslo wiqm Interwal mevdu prowerkami ustanawliwaetsq po opytu i on dolven sobl datxsq Smazywanie Tipy pod ipnikow predstawleny...

Page 10: ...w pri bolx ih skorostqh Smazo nye materialy Dlq smazywaniq sleduet primenqtx tolxko prednazna ennu dlq arikowyh pod ipnikow smazku so sledu imi swojstwami wysokoka estwennu mylxnu smazku na osnowe kom...

Page 11: ...Adres zawoda izgotowitelq dolven bytx ukazan w dwiga telqh kotorye ime t znak SE i otwe a t priloveni 10 direktiwy 94 9 SE Esli adresa net w zawodskoj birke to on ukazan w kode izdeliq sledu im obrazo...

Page 12: ...r Prowerxte isprawnostx stervnej rotora i zamyka ihkolec Wozmovnaq peregruzka dwigatelq Umenx ite nagruzku Dwigatelx ostanowilsq Razryw cepi Peregoreli predohraniteli prowerxte rele ot peregruzki stat...

Page 13: ...pol ponka polnaq ponka Trehfaznyj dwigatelx rabotaet Prowerxte soedineniq wodnofaznomrevime Bolx ojosewojzazor Prowerxtepod ipniki Tru ijsq um Wentilqtor tretsq o kovuh Po inite wentilqtor kovuh Went...

Page 14: ...some machine types used in special applications or with special design Conformity As well as conforming to the standards relating to mechanical and electrical characteristics motors designed for explo...

Page 15: ...ar delta starting The terminal box on standard single speed motors normally contains six winding terminals and at least one earth terminal For two speed and special motors the supply connec tion must...

Page 16: ...t to damage auxiliary equipment and cables attached to the motor Machine weights Total machine weight can vary within the same frame size center height depending on different output mounting arrangeme...

Page 17: ...condensation to escape of the motor Periodically turn the knurled head of the drain plug in order to prevent jamming This operation must be done when the motor is at standstill The regularity of check...

Page 18: ...which can be found inside the terminal box The creepage distance and clearance must be conform to EN 50019 The seals of the terminal box must be placed correctly in the slots provided in order to ensu...

Page 19: ...and connected according to the manual Grounding and cabling of the drive system The shield must be connected to both motor frame and the inverter PE terminal Bearing voltages and currents sparks must...

Page 20: ...is indicated on the rating plate Motors with permanently greased bearings Motors up to frame size 180 are normally fitted with permanently greased bearings of either 1Z or 2Z types As a guide adequate...

Page 21: ...tency NLGI grade 2 or 3 temperature range 30 C 140 C continuously Grease with the correct properties is available from all the major lubricant manufacturers The following or similar types of high perf...

Page 22: ...anufacturer if this does not appear on the rating plate is indicated by the product code stamped on the rating plate as explained below Product code 3 G B A 3 1 2 2 1 0 A D A Pos 1 2 3 4 5 6 7 8 9 10...

Page 23: ...locate with test lamp Rotor defective Look for broken bars or end rings Motor may be overloaded Reduce load Motor stalls One phase may be open Check lines for open phase Wrong application Change type...

Page 24: ...ull key Polyphase motor running single Check for open circuit phase Excessive end play Adjust bearing or add shim Scraping noise Fan rubbing air shield Remove interference Fan striking insulation Clea...

Page 25: ...Figure 1 Connection diagram Kuva 1 Liit nt kaavio Risunok 1 Shemasoedinenij Figure 2 Belt drive Kuva 2 Hihnak ytt Risunok 2 Remennojpriwod...

Page 26: ...Figure 3 Mounting of half coupling or pulley Kuva 3 Kytkinpuolikkaan ja hihnapy r n asennus Risunok 3 Posadka polumufty i kiwa...

Page 27: ...nesia P T Abdibangun Buana Jakarta tel 62 0 21 314 9115 Ireland Asea Brown Boveri Ltd Components Division Dublin tel 353 0 1 405 7300 Italy ABB Industria S p a Motors Division Milano tel 39 0 2 262 32...

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