ABB ACS880-7407LC, Hardware Manual

Page: 50 / 64

Cooling system parts
￭
Cooling circuit overview
4
6
7
3
1
5
8
9
9
4
3
5
8
7
6
2
Ordering information Description No.
Heat exchanger (page 52) ,
Cooling fan (page 53)
Cabinet heat exchanger and cooling fan. Pipe connectors: Included in
the heat exchanger kit. 1
Piping (page 52)
Inlet and outlet pipes (polyamide, PA) for the cabinet heat exchanger.
Size: 8/6 mm. Pipe connectors: Included in the heat exchanger and
manifold kits. 2
Piping (page 52) , Pipe connect-
or for the DC break-
er/switch (page 53)
Inlet and outlet pipes (PA) for the DC breaker switch. Size: 16/13 mm.
Pipe connectors: Included in the manifold kit. To be ordered separately
for the DC breaker switch (ABB kit available). 3
Coolant distribution manifold
kits (page 51)
Inlet or outlet manifolds 4
Coolant distribution manifold
kits (page 51)
Inlet or outlet stop valves (part of the manifold kits). Pipe connectors:
See no. 7. 5
Coolant distribution manifold
kits (page 51)
Inlet or outlet drain valves (part of the manifold kits) 6
Coolant distribution manifold
kits (page 51)
Drain pipe connector: There is an internal GR3/8" thread in the valve
for the pipe connector.
Coolant distribution manifold
kits (page 51)
Pipe connectors for inlet and outlet valves. There is an internal GR3/4"
thread in each valve for the pipe connector. 7
Coolant distribution manifold
kits (page 51)
Pipes between the main pipes and inlet and outlet valves. Size: 22/18
mm. 8
Coolant distribution manifold
kits (page 51)
Main pipes 9
50 Ordering information