Toshiba VFAS3-4185PC-F frequency converter

Toshiba VFAS3-4185PC-F frequency converterVF-AS3 has multi-level rated power and can be used to drive different applications with overload characteristics of overload (150% -60 seconds overload capacity) and normal load (120% -60 seconds overload capacity). This frequency converter is suitable for both heavy-duty and light-duty applications.

When the output frequency is greater than or equal to 0.3 Hz, the starting torque of sensorless vector control can reach 200%. VF-AS3 can achieve high starting torque and high-precision regenerative torque under low frequency conditions.

Easy setup through automatic tuning function

VF-AS3 has automatic tuning function, which can automatically optimize various parameters of the frequency converter.

VF-AS3 can connect with various devices through LAN wireless network and Internet. This frequency converter can perform data collection to understand relevant information about the operating status and analyze system faults.

This IoT ready to use feature can effectively improve production efficiency and reduce overall costs.

Ideal choice for various applications

VF-AS3 can provide different functions specifically designed for various applications.

VF-AS3 is an ideal choice to meet various application needs.

Characteristics of IoT ready to use frequency converters

VF-AS3 is an IoT ready to use frequency converter. The inverter can provide users with various solutions by using the Internet.

Built in dual Ethernet ports

VF-AS3 has an embedded Ethernet dual port adapter that is compatible with the following Modbus TCP protocols. Its adapter can provide a range of Ethernet and TCP/IP level services.

The dual Ethernet port adapter has an embedded network server that provides convenient display and debugging functions directly through a standard web browser.

VF-AS3 supports automatic allocation of IP addresses through BOOTP and DHCP, as well as diagnosis and configuration through an integrated network server.

VF-AS3 can be used to drive both embedded permanent magnet motors (IPM) and surface permanent magnet motors (SPM).

Toshiba VFAS3-4185PC-F frequency converterApplications in the Conveyor/Crane Industry

Transporter/Conveyor/Crusher/Compressor

Embedded positioning control

VF-AS3 has point-to-point, pulse input, and directional sensor/sensorless position control functions, suitable for applications such as machining machinery that require high-precision control.

Achieve excellent flexibility through 'MyFunction' (logical functionality)

The "MyFunction" has added programming capability for the input/output signals of the frequency converter, which does not require the use of any external relays or programmable logic controllers (PLCs). This feature can effectively reduce the space and cost required by the system.