NORDAC
PRO
(SK 500P) – Manual with installation instructions
220
BU 0600 en-3221
Device type
SK 5xxP
-111-123-
-151-123-
-221-123-
Size
2
2
2
Nominal motor power
(4-pole standard motor)
230 V
1.1 kW
1.5 kW
2.2 kW
240 V
1.5 hp
2 hp
3 hp
Mains voltage
230 V
1 AC 200 … 240 V,
±
10 %, 47 … 63 Hz
Input current
rms
12.7 A
16.8 A
22.4 A
FLA
12.4 A
16.5 A
22.0 A
Output voltage
230 V
3 AC 0 – Mains voltage
Output current
rms
5.7 A
7.3 A
9.6 A
FLA
5.6 A
7.2 A
9.5 A
Min. braking resistor
Accessories
75
Ω
62
Ω
46
Ω
Pulse frequency
Range
4 – 16 kHz
Factory
setting
6 kHz
Max. ambient temperature
S1
40°C
40°C
40°C
S3 70 %,
10 min
50°C
50°C
50°C
Type of ventilation
Fan, temperature controlled
switching thresholds:
1)
ON = 57 °C, OFF = 47 °
General fuses (AC) (recommended)
Slow-blowing
16 A
20 A
20 A
Fuse Type
I
sc
kA
2)
UL fuses (AC) UL approved
240 V
480 V
410 V
715 V
Cla
s
s
CB
SI
BA
50 21
5 26
SI
BA
20 02
8 20
5 20
x
J
x
20 A
25 A
30 A
x
x
x
50 A
70 A
90 A
x
x
x
25 A
30 A
30 A
1)
Short test run after connection of the mains voltage
2)
Maximum permissible mains short circuit current with mains
Содержание SK 510P
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