Siemens Vector Control Operating Instructions Manual page 395

05.2006
Water-cooled
converter
Order No.
Rated input voltage 3 AC 380 to 480 V
6SE7021-3EB61-1AA1
6SE7021-8EB61-1AA1
6SE7022-6EC61-1AA1
6SE7023-4EC61-1AA1
6SE7023-8ED61-1AA1
6SE7024-7ED61-1AA1
6SE7026-0ED61-1AA1
6SE7027-2ED61-1AA1
Rated input voltage 3 AC 500 to 600 V
6SE7014-5FB61-1AA1
6SE7016-2FB61-1AA1
6SE7017-8FB61-1AA1
6SE7021-1FB61-1AA1
6SE7021-5FB61-1AA1
6SE7022-2FC61-1AA1
6SE7023-0FD61-1AA1
6SE7023-4FD61-1AA1
6SE7024-7FD61-1AA1
NOTE
Siemens AG 6SE7087-2JD60
SIMOVERT MASTERDRIVES
Power loss Cooling-
(at 2.5 kHz) water
require-
ment
[kW] [l/min]
0.21 1.00
0.16 1.20
0.33 2.10
0.47 2.60
0.58 4.25
0.71 4.80
0.86 5.25
1.07 6.00
0.09 0.80
0.11 0.85
0.12 0.90
0.16 1.00
0.21 1.20
0.32 2.00
0.59 3.10
0.69 3.45
0.87 4.15
Table 13-9 Water-cooled converter
These units and the air-cooled converters are identically constructed.
Instead of the heat sink for air, an air/water cooler has been installed.
All the technical data not listed in Table 13-9 for a particular unit are the
same as those of the air-cooled converter. The first 12 positions of the
Order No. are identical. The supplement "-1AA1" indicates water
cooling.
*)
The cooling water requirement applies for the unit rating of the converter and 100%
utilization of the additional heat dissipation obtained from a water temperature rise
intake/return of ∆T = 5 K.
Operating Instructions
Maximum
additional heat-
dissipation power
*)
at Tair ≤ 30 °C
[kW]
0.1
0.1
0.2
0.2
0.5
0.5
0.5
0.5
0.1
0.1
0.1
0.1
0.1
0.2
0.5
0.5
0.5
Technical Data
Typical pressure drop
according to volumetric flow
0.15 to 0.2 bar at 1.2 l/min
0.15 to 0.2 bar at 1.2 l/min
0.15 to 0.2 bar at 2.6 l/min
0.15 to 0.2 bar at 2.6 l/min
0.15 to 0.2 bar at 6.0 l/min
0.15 to 0.2 bar at 6.0 l/min
0.15 to 0.2 bar at 6.0 l/min
0.15 to 0.2 bar at 6.0 l/min
0.15 to 0.2 bar at 1.2 l/min
0.15 to 0.2 bar at 1.2 l/min
0.15 to 0.2 bar at 1.2 l/min
0.15 to 0.2 bar at 1.2 l/min
0.15 to 0.2 bar at 1.2 l/min
0.15 to 0.2 bar at 2.6 l/min
0.15 to 0.2 bar at 6.0 l/min
0.15 to 0.2 bar at 6.0 l/min
0.15 to 0.2 bar at 6.0 l/min
13-11