Toshiba inverter VF AS1series

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Product Overview

Description


 
















 


High-performance, flexibility for high torque applications


VF-AS1










High torque and large capacity.


The VF-AS1 has the auto-tuning function that automatically optimizes the drive parameters and enables 200% torque at 0.3 Hz. Also the built-in brake-sequence function and light-load, high speed function are ideal for lifting applications.



Harmonics and high frequency noise reduction.


The VF-AS1 is very friendly to a power supply system and peripheral equipment. The built-in DC reactor reducts harmonic current and improves power factor. The Built-in EMC filter reducts high frequency noise as well.



Excellent flexibility.


The internal My Function software allows 28 program steps of Logic and Data commands. Various communication software are also available as well as RS-485 communication.



Easy operation, easy maintenance.


The Easy Key allows easy parameter settings by providing quick access to 8 most-frequently-used parameters. It also allows easy maintenance with removable terminal boards and side-by-side installation for multiple drives.



 


 


 




Power Ratings



  • Three phase 200 V at 0.4 to 75 kW

  • Three phase 400 V at 0.75 to 500 kW



Frequency Range



  • 0.01 to 500 Hz



Overload Rating



  • 150% for 60 seconds



Degree of Protection



  • 200 V at 0.4 to 15 kW: IP20

  • 200 V at 18.5 kW and above: IP00

  • 400 V at 0.4 at 18.5kW: IP20

  • 400 V at 22 kW and above: IP00







Filter for Noise Reduction



  • 200 V at 0.4 to 7.5 kW: Built-in EMC filter.

  • 200 V at 11 kW and above: Optional.

  • 400 V All models: Built-in EMC filter.


 


*The EMC filter complies with the European EMC Directive.



Reactor for Harmonic Reduction



  • 200 V at 11 to 45 kW: Built-in DC reactor.

  • 400 V at 18.5 to 75kW: Built-in DC reactor.

  • Other range: Optional


 


*The DC reactror meets IEC harmonic standards.



Communications



  • RS485 (Modbus®RTU / TOSHIBA) Two-Wire / Four-Wire

  • Option modules available for: CC-Link®, DeviceNetTM, PROFIBUS®-DP




 


 


 


0.75KW   VFAS1-4007PL 
1.5KW    VFAS1-4015PL 
2.2KW    VFAS1-4022PL 
3.7KW    VFAS1-4037PL 
5.5KW    VFAS1-4055PL 
7.5KW    VFAS1-4075PL


11KW     VFAS1-4110PL 
15KW     VFAS1-4150PL 
18.5KW   VFAS1-4185PL 
22KW     VFAS1-4220PL 
30KW     VFAS1-4300PL


37KW     VFAS1-4370PL 
45KW     VFAS1-4450PL 
55KW     VFAS1-4550PL 
75KW     VFAS1-4750PL


90KW     VFAS1-4900PC 
110KW    VFAS1-4110KPC 
132KW    VFAS1-4132KPC 
160KW    VFAS1-4160KPC 
200KW    VFAS1-4200KPC 
220KW    VFAS1-4220KPC 
280KW    VFAS1-4280KPC 
355KW    VFAS1-4355KPC 
400KW    VFAS1-4400KPC 
500KW    VFAS1-4500KPC




0.2063 s.