NORD Drivesystems BU0500 - Manual (Page 151)

7 Technical data
BU 0500 GB-1013 151
7.2.2 Electrical data 230V
FI type (size 1): SK 5xxE… -250-323-A -370-323-A -550-323-A -750-323-A
Nominal motor power
(4-pole standard motor)
230V 0.25hp 0.37 kW 0.55 kW 0.75hp
240V
1
/
3
hp ½ hp ¾ hp 1 hp
Input
Mains voltage 1~ /3~ 230V 1 / 3 AC 200 … 240V,
± 10%, 47 … 63Hz
Input current
1~ /3~ rms 3.7 A / 2.4 A 4.8 A / 3.1 A 6.5 A / 4.2 A 8.7 A / 5.6 A
1~ /3~ FLA 3.7 A / 2.4 A 4.8 A / 3.1 A 6.4 A / 4.1 A 8.6 A / 5.5 A
Recommended
mains fuse*
1~ /3~ 1 AC slow-
acting
6 A / 6 A 6 A / 6 A 10 A / 10 A 15 A / 10 A
CB 5 A / 5 A 5 A / 5 A 10 A / 10 A 10 A / 10 A
Permissible mains
fuses for UL*
Fuse, 300V 6 A / 6 A 6 A / 6 A 10 A / 10 A 25 A / 10 A
Bussmann FRS-R-6 FRS-R-6 FRS-R-10 FRS-R-15 /-10
CB 5 A / 5 A 5 A / 5 A 10 A / 10 A 10 A / 10 A
O
ut
put
Output voltage 3~ 230V 3 AC 0 - Mains voltage
Output current
rms 1.7 A 2.2 A 3.0 A 4.0 A
FLA 1.7 A 2.2 A 2.9 A 3.9 A
Min. braking resistor Accessories 240
W
190
W
140
W
100
W
Type of ventilation Free convection
Weight Approx. [kg] 1.4
* see also Section 1.5.2. Fuses: High-Interrupting Capacity, Current Limiting Classes (z.B. R, J, …), circuit breaker (CB): Inverse Time Trip Type
FI type (size 2/ 3): SK 5xxE… -111-323-A -151-323-A -221-323-A -301-323-A -401-323-A
Nominal motor power
(4-pole standard motor)
230V 1.1 kW 1.5 kW 2.2 kW 3.0 kW 4.0 kW
240V 1½ hp 2 hp 3 hp 4 hp 5 hp
Input
Mains voltage 1~ /3~ 230V
1 / 3 AC
200 … 240V,
± 10%, 47 … 63Hz
3 AC
200 … 240V,
± 10%, 47 … 63Hz
Input current
1~ /3~ rms 12.0 A / 7.7 A 15.2 A / 9.8 A 19.6 A/ 13.3 A - / 17.5 A - / 22.4 A
1~ /3~ FLA 11.9 A / 7.6 A 15.0 A / 9.7 A 19.4 A/ 13.1 A - / 17.2 A - / 22.0 A
Recommended
mains fuse*
1~ /3~ 1 AC slow-
acting
15 A / 10 A 20 A / 10 A 25 A / 20 A - / 20 A - / 25 A
CB - / 10 A - / 10 A - / - - / 20 A - / 25 A
Permissible mains
fuses for UL*
Fuse, 300V 30 A / 10 A 30 A / 10 A 30 A / 30 A - / 30 A - / 30 A
Bussmann FRS-R-15 /-10 FRS-R-20 /-10 FRS-R-25 /-20 - / FRS-R-20 - / FRS-R-25
CB - / 10 A - / 10 A - / - - / 25 A - / 25 A
O
ut
put
Output voltage 3~ 230V 3 AC 0 - Mains voltage
Output current
rms 5.5 A 7.0 A 9.5 A 12.5 A 16.0 A
FLA 5.4 A 6.9 A 9.3 A** 12.3 A 15.7 A
Min. braking resistor Accessories 75
W
62
W
46
W
35
W
26
W
Type of ventilation
Fan cooling, temperature-controlled Switching thresholds:
ON= 57°C OFF=47°C
Weight Approx. [kg] 1.8 2.7
* see also Section 1.5.2. Fuses: High-Interrupting Capacity, Current Limiting Classes (z.B. R, J, …), circuit breaker (CB): Inverse Time Trip Type
** for single-phase mains supply of SK 5xxE - 221 - 323 - A: FLA Output = 8.8 A