These inverters control the functioning of an auto-synchronous motor from a wild frequency AC network 115V.
A current loop limits the intensity absorbed at the start and abnormal conditions.
Key features
- 3 phases 115 Volts alternating current(VAC)-variable frequencypower
input - Active power factor corrector
- Sensorless motor drive
Applications
- Airbus civil aircraft
- Boeing civil aircraft
Specifications
Electrical
Input voltage
3 phases (98 to 132 VAC)
Intensity absorbed /900 W
I = 2,7 A / Phasis
Intensity absorbed /200 W
I = 0,6 A / Phasis
Input Frequency range
200 to 700 Hz
Electrical Supply to motor
Nominal
900 W / Max 1500 W
Nominal
200W / Max 260 W
Environmental
Ambient temperature
-40 °C to +80 °C (normal operating conditions)
Storage temperature
-55 °C to +125 °C
Mass
900 W
0,75 Kg
900 W
0,55 Kg
Note: Due to continuous process improvement, specifications are subject to change without notice
Functional diagram
