Functional Scheme

AEC regenerating inverters are based on Active technology and deliver the same excellent reliability and versatility as the latest generation of Bonfiglioli inverters.
Special set-up software allows users to select sine or square wave forms as required.The system adapts automatically to grid conditions, ensuring perfectly synchronised feed.
In the event of a power failure and disconnection, AEC regenerating inverters can carry on controlling braking energy through optional resistive loads. The drive can therefore complete all the manoeuvres needed to stop the machine safely before

Power Range
9.7kVA to 173.2kVA, 3-phase 320V ... 440V
45Hz… 66Hz

Operating Mode
Control mode selection:
Input and regenerative power with sinusoidal current
Regenerative power with square-wave current

Enclosure
IP20 (EN 60529)

Main Hardware Features
DC link connection
Adjustable input and regenerative power control
Short-circuit and earth-fault resistance
Configurable control terminals

Bus Communication
RS232, RS485, Profibus-DP, CANopen

Operating Panel
Removable KP500 keypad

PC Software
VPlus for Windows operating systems

Available Software Functions Adjustable displacement factor (sinusoidal)
Harmonic Distortion Factor <3% (sinusoidal)
Adjustable D.C. link voltage (sinusoidal)
Power factor ~0.9 (square wave)
Automatic network synchronization
Operation independent of phase sequence
Performance and load characteristics curve

LIQUID COOLING

DATASCHEET

OPER. INSTR.

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