AW05 drift- och skötselinstruktion (PDF) - Danfoss Värme

INNEHÅLLSFÖRTECKNING
1 - INLEDNING ...........................................................................................................................................................................4
1.1 - Kontroll av utrustningen vid ankomst ...................................................................................................................................................................4
1.2 - Säkerhetsaspekter vid installation ...........................................................................................................................................................................4
1.3 - Utrustning och komponenter under tryck ...........................................................................................................................................................5
1.4 - Säkerhetsaspekter vid underhåll ..............................................................................................................................................................................5
1.5 - Säkerhetsaspekter vid reparation ............................................................................................................................................................................6
2 - ATT FLYTTA OCH STÄLLA ENHETEN PÅ PLATS ................................................................................................................. 7
2.1 - Flytt av enheten ..............................................................................................................................................................................................................7
2.2 - Att ställa enheten på plats ..........................................................................................................................................................................................7
2.3 - Kontroller innan igångkörning .................................................................................................................................................................................7
2.4 - Lyftetiketter ......................................................................................................................................................................................................................8
3 - DIMENSIONER, UTRYMMESKRAV ..................................................................................................................................... 9
3.1 - AW05 022-035, enheter med och utan pumpmodul ........................................................................................................................................9
3.2 - AW05 045-055, enheter med och utan pumpmodul ..................................................................................................................................... 10
3.3 - AW05 075-105, enheter med och utan pumpmodul ..................................................................................................................................... 11
3.4 - Flerdubbel enhetsinstallation ................................................................................................................................................................................ 11
4 - TEKNISKA DATA..................................................................................................................................................................12
5 - ELEKTRISKA DATA ..............................................................................................................................................................12
5.1 - Kompressoranvändning och elektriska data för standardenheter ........................................................................................................... 13
5.2 - Effekter, kortslutningsström (TN-system*) - standardenhet (med huvudbrytare utan säkring) .................................................... 13
6 - APPLIKATIONSDATA ..........................................................................................................................................................14
6.1 - Enhetens driftsområde ............................................................................................................................................................................................. 14
6.2 - Flöde, plattvärmeväxlare ......................................................................................................................................................................................... 14
6.3 - Minmalt vattenflöde .................................................................................................................................................................................................. 14
6.4 - Maximalt flöde, plattvärmeväxlare ....................................................................................................................................................................... 14
6.5 - Vattenkretsens volym ................................................................................................................................................................................................ 14
7 - ELEKTRISK ANSLUTNING ..................................................................................................................................................15
7.1 - Elskåp .............................................................................................................................................................................................................................. 15
7.2 - Kraftmatning ................................................................................................................................................................................................................ 15
7.3 - Spänningens fasobalans (%) ................................................................................................................................................................................... 15
7.4 - Rekommenderad kabelarea .................................................................................................................................................................................... 15
7.5 - Fältansluten styrkoppling ........................................................................................................................................................................................ 15
7.6 - Kraftmatning ................................................................................................................................................................................................................ 16
7.7 - 24 V kraftmatningsreserv ......................................................................................................................................................................................... 16
8 - VATTENANSLUTNINGAR ...................................................................................................................................................16
8.1 - Säkerhetsåtgärder och rekommendationer vid drift ..................................................................................................................................... 16
8.2 - Pumpanslutningar ...................................................................................................................................................................................................... 17
8.3 - Skydd mot kavitation ................................................................................................................................................................................................ 17
8.4 - Frysskydd ....................................................................................................................................................................................................................... 17
9 - SYSTEMETS NOMINELLA FLÖDESREGLERING ...............................................................................................................19
9.1 - Procedur för flödesreglering ................................................................................................................................................................................... 19
9.2 - Tryckfall, plattvärmeväxlare .................................................................................................................................................................................... 20
9.3 - Pumptryck/flödeskurva för enheter med pumpmodul ................................................................................................................................ 20
9.4 - Tillgängligt systemtryck för enheter med pumpmodul ............................................................................................................................... 21
2 Drift- och skötselinstruktion - VMGFG107