Nord Drivesystems NORDAC FLEX SK 200E Series User Manual page 247

Device type
Nominal motor power
(4-pole standard motor)
Mains voltage
Input current
Output voltage
3), 4)
Output current FLA
Min. brake resistance
Motor mounting (fan cooling 5), integrated in device)
Max. continuous power / max. continuous current
Max. permissible ambient temp. with nominal output current
S1
S3 70 % ED 10 min
S6 70 % ED 10 min (100 % / 20 % Mn)
Wall mounting (fan cooling 5), integrated in device)
Max. continuous power / max. continuous current
Max. permissible ambient temp. with nominal output current
S1
S3 70 % ED 10 min
S6 70 % ED 10 min (100 % / 20 % Mn)
Class
CC, J, R, T, G, L (600 V)
(600 V )
1) Note derating curve ( Section 8.4.4 "Reduced output current due to mains voltage").
2) FLA – Full Load Current, maximum current for the entire mains voltage range as stated above (380 V – 500 V) according to UL/CSA
3) FLA (S1-40°C)
4) SK 21xE and SK 23xE devices: For use of safe functions (functional safety: STO and SS1) the restrictions regarding the permissible temperature
range according to BU 0230 must be noted.
5) Fan cooling, temperature-controlled: ON= 55°C, OFF= 50°C,
After-run time when 50°C limit undershot and enable removed: 2 minutes
6) Maximum permissible mains short circuit current
7) "Inverse time trip type" according to UL 489
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BU 0200 en-3118
SK 2xxE... -112-340-
Size 4
400 V 11.0 kW
480 V 15 hp
400 V
1)
rms 23.6 A
2)
FLA 20.5 A
400 V
1)
rms 23.0 A
20.0 A
2)
motor mounting
FLA 20.0 A
wall mounting 2)
Accessories 47 Ω
S1-40°C 11.0kW / 23.0A
40°C
50°C
50°C
S1-40°C 11.0kW / 23.0A
45°C
50°C
50°C
slow-blowing 35 A
6)
Isc [A]
x 60 A
x 60 A
-152-340- -182-340-
4 4
15.0 kW 18.5 kW
20 hp 25 hp
3 AC 380 ... 500 V, - 20 % / + 10 %, 47 ... 63 Hz
32.0 A 40.5 A
28.0 A 35.5 A
3 AC 0 ... Mains voltage
32.0 A 40.0 A
28.0 A 35.0 A
28.0 A 35.0 A
33 Ω 27 Ω
4)
15.0kW / 32.0A 18.5kW / 40.0A
40°C 40°C
49°C 41°C
49°C 41°C
4)
15.0kW / 32.0A 18.5kW / 40.0A
45°C 41°C
50°C 43°C
50°C 43°C
General fuses (AC) (recommended)
50 A 50 A
UL fuses (AC) – permitted
60 A 60 A
60 A 60 A
7 Technical data
-222-340-
4
22.0 kW
30 hp
46.5 A
42.5 A
46.0 A
42.0 A
42.0 A
24 Ω
22.0kW / 46.0A
40°C
41°C
41°C
22.0kW / 46.0A
40°C
42°C
41°C
63 A
60 A
60 A
247