Electrical Data 230 V - nord NORDAC PRO SK 500E Series User Manual

SK 54xE – Users Manual for Frequency Inverters
7.3.2

Electrical data 230 V

Note: Fields with 2 values (separated by a forward slash) should be read as follows:
• The first value applies for a single phase mains connection
• The second value applies for a three-phase mains connection
Frequency inverter type
Nominal motor power
(4-pole standard motor)
Mains voltage
Input current
Output voltage
Typical output
Min. brake resistor
Pulse frequency
Ambient temperature
Type of ventilation
Weight
Class
J (600 V)
CC, J, R, T, G, L (300 V)
Bussmann LPJ-
(480 V)
1) Maximum permissible mains overload current
178
SK 5xxE... -250-323-
Size 1
230 V 0.25 kW
1
240 V / hp
3
230 V
rms 3.7 / 2.4 A
FLA 3.7 / 2.4 A
230 V
rms 1.7 A
FLA 1.7 A
240 Ω
Accessories
range
Factory setting
S1 40 °C
S3 80 %, 10 min 50 °C.
S3 70 %, 10 min 50 °C.
Approx. [kg]
slow-blowing 6 / 6 A
1)
Isc [A]
x 4 / 2.5 A
x 6 / 6 A
x 4SP / 2.5SP 5SP / 3.2SP 7SP / 4.5SP
x 5 / 5 A
-370-323- -550-323-
1 1
0.37 kW 0.55 kW
½ hp ¾ hp
1 / 3 AC 200 ... 240 V, ± 10 %, 47 ... 63 Hz
4.8 / 3.1 A 6.5 / 4.2 A
4.8 / 3.1 A 6.5 / 4.2 A
3 AC 0 - Mains voltage
2.2 A 3.0 A
2.2 A 2.9 A
190 Ω 140 Ω
3 – 16 kHz
6 kHz
40 °C. 40 °C.
50 °C. 50 °C.
50 °C. 50 °C.
Free convection
1.6
General fuses (AC) (recommended)
6 / 6 A 10 / 6 A
UL fuses (AC) – permitted
5 / 3.2 A 7 / 4.5 A
6 / 6 A 10 / 10 A
5 / 5 A 10 / 10 A
-750-323-
1
0.75 kW
1 hp
8.7 / 5.6 A
8.7 / 5.6 A
4.0 A
3.9 A
100 Ω
40 °C.
50 °C.
50 °C.
10 / 6 A
9 / 6 A
25 / 10 A
9SP / 6SP
10 / 10 A
BU 0505 EN-3021