Lenze i550

18.1.6 Electrical supply condions
Permissible mains systems
TT Voltage to earth: max. 300 V
TN Voltage to earth: max. 300 V
IT
Please employ the measures described for IT systems!
IT systems not relevant for UL-approved systems
18.2 1-phase mains connecon 120 V
18.2.1 Rated data
The output currents apply to these operang condions:
•
At a switching frequency of 2 kHz or 4 kHz: Max. ambient temperature 45°C.
•
At a switching frequency of 8 kHz or 16 kHz: Max. ambient temperature 40 °C.
Inverter I55AE125A I55AE137A I55AE175A I55AE211A
Rated power kW 0.25 0.37 0.75 1.1
Rated power hp 0.33 0.5 1 1.5
Mains voltage range 1/PE AC 90 V ... 132 V, 45 Hz ... 65 Hz
Output voltage 3 AC 0-230/240 V
Rated mains current
Without mains choke A 6.8 9.6 16.8 22.9
With mains choke A 6 8.5 14.7 17.1
Apparent output power kVA 0.6 0.9 1.6 2.2
Rated output current
2 kHz A 1.7 2.4 4.2 6
4 kHz A 1.7 2.4 4.2 6
8 kHz A 1.7 2.4 4.2 6
16 kHz A 1.1 1.6 2.8 4
Power loss
2 kHz W 15 19 29 39
4 kHz W 16 21 29 40
8 kHz W 18 23 35 47
16 kHz W 20 24 36 45
For controller inhibit W 6 6 6 6
Cyclic mains switching 3 mes per minute
Max. Motor cable length shielded
Without EMC category m 50 50 50 50
Category C1 (2 kHz, 4 kHz, 8
kHz)
m - - - -
Category C2 (2 kHz, 4 kHz, 8
kHz)
m - - - -
Category C3 (2 kHz, 4 kHz, 8
kHz)
m - - - -
Weight kg 1 1 1.35 1.35
Weight lb 2.2 2.2 3 3
Technical data
1-phase mains connecon 120 V
Rated data
639