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  3. TOSVERT VF-S11 Features

Product information

TOSVERT VF-S11 products stop Input voltage/Capacity range:
1 phase 200V-0.2~2.2kW
3 phase 200V-0.4~15kW
3 phase 400V-0.4~15kW
3 phase 600V-0.75~15kW
1 phase 200V-0.2~2.2kW (IP54)
3 phase 400V-0.75~3.7kW (IP54)

For users who need large starting torque

Example of torque data
When a TOSHIBA standard 3-phase 220V - 2.2 kW motor is driven by the VFS11-2022PM after parameters are set.
Conveyors, hoists, stairway elevators, and other conveyance machinery often need a large torque at startup. The VF-S11 incorporates a TOSHIBA proprietary control system -- current vector calculation control -- to generate starting torque of 1Hz - 200% or more*. This provides sufficient leeway in applications that require large starting torque.
*When a TOSHIBA standard 4-pole motor is the drive source(Torque may differ according to voltage and model.)

For users troubled by electromagnetic noise

Equipment such as commercial ironing boards, car washers and indoor running machines, that are used in the fields of health, medicine and welfare care, the environment and in our daily lives, cause a great deal of trouble to the surrounding area if they generate electromagnetic noise. The VF-S11 incorporates a noise filter in its compact body to drastically reduce any generated electromagnetic noise. The VFS11 also complies with the EU EMC Directive. Example of generated noise data

For users with limited installation space

Side-by-side installation
The VF-S11 has been downsized considerably in comparison with conventional models. In addition, side-by-side installation means that you can further save space as two or more units can be installed in close proximity next to each other.

For users who place importance on maintenance

Fans, pumps, blowers, and air-conditioning equipment must be maintained on a regular basis. The VF-S11 monitors the expected replacement period of spare parts and outputs an alarm to serve as a rough guideline for when to perform maintenance. Capacitors on the main circuit have been designed to have a life of 10 years*. In addition, the VF-S11 can be used in an ambient temperature of up to 60 degreeC and demonstrates excellent environmental resistance. Ambient temperature: annual average 40 degree, output current: 80% of rated current, 24-hour operation 365 days per year

For users who need expandability

Detachable terminal board
You often need to control and monitor systems by communications, for example, in building air-conditioning systems and plant line control systems. As well as being highly expandable, the VFS11 uses a detachable type of control terminal board, which allows you to easily mount optionally available communication boards (RS-485, DeviceNet* and LONWORKS®).

* DeviceNet is a registered trademarks of ODVA(Open DeviceNet Vendor Association)
* LONWORKS® is a registered trademarks of Echelon Corporation

For users who need a wide capacity and range of models

For obtaining spare parts and easy maintenance for the same machinery and facilities, wouldn't you like a lineup of the same kind of inverters?
For an inverter in its class, the VF-S11 boasts a broad capacity range extending up to 15 kW. The VF-S11 also comes in a lineup of totally enclosed box types that can be used in severe installation environments subject to lots of water and dust.

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