STROETER SC 750/5 - 1.3 CE-Approval; 1.4 Technical specifications

Standard user guide
V51-00-V19 eng
-4- Rights to changes reserved
1.3 CE-Approval
The SPEED-COMMANDER frequency inverter is designed to be build-in machinery systems. To meet
the demands for low-tension directive 73/23/EEG and the EMC-directive 89/336/EEC, must the
directions for setup and Correct EMC installation be meet. The frequency inverter are designed after
following standards:
EN 60204-1
Safety of machine systems – Electrical machine gear
EN 60146-1-1
Semiconductor inverter – Generally demands for mains powered inverters
EN 50081-1
Standards for emission
EN 50082-2
Standards for immunity (Industrial area)
1.4 Technical specifications
Type: SC 750/5 SC 1500/5 SC3-1100/5 SC3-2200/5
Mains supply:
230 V ± 10% / 50 - 60 Hz 3 x 400 V ± 10% / 50 - 60 Hz
Max. Motor load: 0,75 kW 1,5 kW 1,1 kW 2,2 kW
Output voltage: 3 x 0 - 230 V 3 x 0 - 400 V
Output frequency: 0 - 400 Hz 0 - 400 Hz
Nominal current: 3 x 4 A 3 x 7 A 3 x 3,6 A 3 x 5,5 A
Overload: 150% in 30 sec. 150% in 30 sec.
Max. current limit (TRIP) 3 x 7,6 A 3 x 14 A 3 x 6,8 A 3 x 10,5 A
Input current About 8 A About 15 A About 3 x 4 A About 3 x 5 A
Recommended mains fuse: 16 A 20 A 3 x 10 A 3 x10 A
Max heat loss 50 W 100 W 80 W 160 W
Capsulation: IP 20 IP 20
Type: SC3-4000/5 SC3-5500/5 SC3-7500/5 SC3-11000/5 SC3-22000/5
Mains supply:
3 x 400 V ± 10% / 50 - 60 Hz
Max. Motor load: 4,0 kW 5,5 kW 7,5 kW 11 kW 22 kW
Output voltage: 3 x 0 - 400 V
Output frequency: 0 - 400 Hz
Nominal current: 3 x 9,5 A 3 x 13 A 3 x 18 A 3 x 24 A 3 x 44 A
Overload: 150% in 30 sec.
Max. current limit (TRIP) 3 x 18 A 3 x 25 A 3 x 34 A 3 x 45 A 3 x 66 A
Input current 3 x 10 A 3 x 14 A x 20 A 3 x 28 A 3 x 45 A
Recommended mains fuse: 3 x 10 A 3 x 16 A 3 x 20 A 3 x 35 A 3 x 50 A
Max heat loss 250 W 350 W 400 W 500 W 1000 W
Capsulation: IP 20