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Example Measurement Setups
Evaluating performance of dual inverter drive systems
Since the instrument can accurately and reproducibly measure power of eight channels over a wide
frequency band, it is very eective for performance evaluation of the dual inverter systems.
Battery
Inverter 1
Inverter 2
Motor 1
Motor 2
Load 1
Load 2
Torque sensor 1
Torque sensor 2
Capable of handling special wiring congurations, such as for
measuring performance of 6-phase motors and for loss of reactors
The instrument can also measure the performance of 6-phase motors and loss of reactors at high
precision.
Battery
Inverter 1
6-Phase motor
Inverter 2