Cooling System Parts; Cooling Circuit Overview - ABB ACS880-7407LC Hardware Manual

Semiconductor switch units
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50 Ordering information

Cooling system parts

Cooling circuit overview

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

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