Nord Drivesystems NORDAC FLEX SK 210E Series User Manual

7 Technical data
BU 0200 en-3118 247
Device type SK 2xxE… -112-340- -152-340- -182-340- -222-340-
Size
4 4 4 4
Nominal motor power
(4-pole standard motor)
400 V
11.0 kW
15.0 kW
18.5 kW
22.0 kW
480 V
15 hp
20 hp
25 hp
30 hp
Mains voltage
400 V
3 AC 380 … 500 V, - 20 % / + 10 %, 47 … 63 Hz
Input current
rms
1)
23.6 A
32.0 A
40.5 A
46.5 A
FLA
2)
20.5 A
28.0 A
35.5 A
42.5 A
Output voltage
400 V
3 AC 0 … Mains voltage
Output current
3), 4)
rms
1)
23.0 A
32.0 A
40.0 A
46.0 A
FLA
motor mounting
2)
20.0 A
28.0 A
35.0 A
42.0 A
FLA
wall mounting 2)
20.0 A
28.0 A
35.0 A
42.0 A
Min. brake resistance
Accessories
47
Ω
33
Ω
27
Ω
24
Ω
Motor mounting (fan cooling 5), integrated in device)
4)
Max. continuous power / max. continuous current
S1-40°C 11.0kW / 23.0A 15.0kW / 32.0A 18.5kW / 40.0A 22.0kW / 46.0A
Max. permissible ambient temp. with nominal output current
S1
S3 70 % ED 10 min
S6 70 % ED 10 min (100 % / 20 % Mn)
40°C
50°C
50°C
40°C
49°C
49°C
40°C
41°C
41°C
40°C
41°C
41°C
Wall mounting (fan cooling 5), integrated in device)
4)
Max. continuous power / max. continuous current
S1-40°C 11.0kW / 23.0A 15.0kW / 32.0A 18.5kW / 40.0A 22.0kW / 46.0A
Max. permissible ambient temp. with nominal output current
S1
S3 70 % ED 10 min
S6 70 % ED 10 min (100 % / 20 % Mn)
45°C
50°C
50°C
45°C
50°C
50°C
41°C
43°C
43°C
40°C
42°C
41°C
General fuses (AC) (recommended)
slow-blowing
35 A
50 A
50 A
63 A
Isc
6)
[A]
UL fuses (AC) – permitted
Class
10 000
65 000
100 000
Fuse
CC, J, R, T, G, L (600 V) x 60 A 60 A 60 A 60 A
CB
7)
(600 V ) x 60 A 60 A 60 A 60 A
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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Nord Drivesystems NORDAC FLEX SK 210E Series Specifications

General

Brand	Nord Drivesystems
Model	NORDAC FLEX SK 210E Series
Category	Inverter
Language	English