ABB MT Série Manuel D'installation, D'exploitation Et De Maintenance page 123

Lågspänningsmotorer
Installations-, drifts-, underhålls- och säkerhetsmanual
Innehåll
1. Inledning ..................................................................................................................................125
1.1 EU-deklaration .................................................................................................................125
1.2 Giltighet ...........................................................................................................................125
2. Säkerhetsöverväganden ........................................................................................................125
3. Hantering .................................................................................................................................126
3.1 Ankomstkontroll ...............................................................................................................126
3.2 Transport och lagring .......................................................................................................126
3.3 Lyft ..................................................................................................................................126
3.4 Motorns vikt ....................................................................................................................126
4. Installation och driftsättning ..................................................................................................127
4.1 Allmänt ............................................................................................................................127
4.2 Motorer med annat än kullager ........................................................................................127
4.3 Kontroll av isolationsresistansen .......................................................................................127
4.4 Fundament ......................................................................................................................127
4.5 Balansering och montering av kopplingshalvor och remskivor ..........................................128
4.6 Montering och uppriktning av motorn ..............................................................................128
4.7 Radialkrafter och remdrift .................................................................................................128
4.8 Motorer med dräneringspluggar för kondensvatten ..........................................................128
4.9 Kablage och elanslutningar ..............................................................................................128
4.9.1
4.9.2
4.10 Uttag och rotationsriktning ...............................................................................................129
5. Drift ..........................................................................................................................................130
5.1 Allmänt ............................................................................................................................130
Standard_Manual_LV_Motors_ML_revF_Book.indb 123
Anslutningar för olika startmetoder ...................................................................129
Anslutning av hjälputrustning ............................................................................129
Handbok för lågspänningsmotor, 3GZF500730-85 Rev F 02-2015 | ABB Motorer och generatorer 123
6/2/2015 6:44:36 PM