Toshiba LV Variable Frequency Drive Series:
TOSHIBA Variable Frequency Inverter
High-performance, flexibility for high torque applications
High torque and large capacity:
TOSHIBA Variable Frequency Inverter. The VF-AS1 has the auto-tuning function that automatically optimizes the drive parameters and enables 200% torque at 0.3 Hz. Additionally the built-in brake-sequence function and light-load, the high-speed function is ideal for hoisting applications.
Easy operation, easy maintenance:
The Facile Key sanctions facile parameter settings by providing expeditious access to 8 most-frequently-used parameters. It withal sanctions facile maintenance with removable terminal boards and side-by-side installation for multiple drives.
Harmonics and high-frequency noise suppression:
The VF-AS1 is very amicable to a puissance supply system and peripheral equipment. The built-in DC reactor suppresses harmonic current and ameliorates power factor. The Built-in EMC filter suppresses high-frequency noise as well.
Rating Of Power:
- Three-phase 200 V at 0.4 to 132 kW
- Three-phase 400 V at 0.75 to 500 kW
Compact/Standard for general purpose
Energy-saving, strong operation:
The VF-S15 achieved further energy savings through high-efficiency control. The Vector control mode engenders stable, high torque power from startup to rated frequency. In additament, it is able to perpetuate operating during sudden and momentary power failures.
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