Toshiba Toshiba Schneider Inverter Corporation

Compact, simple inverter TOSVERT VF-nC1

Capacity range;
1 phase 100V-0.1~0.75kW
1 phase 200V-0.2~2.2kW
3 phase 200V-0.1~2.2kW
1 phase 200V-0.2~2.2kW
(built-in EMC filter)
Compact simple inverter
  1.   Self-up terminal block
  2.   Connection of power supply and motor
  3.   Turning on the power supply
  4.   Panel operation

Open the carton box and trial run

1.Self-up terminal block

The self-up terminals , R/LI, S/L2, (T/L3), U/T1, V/T2 and W/T3 on the main circuit board were factory-set to the UP position to allow you to connect cables smoothly. After you have connected cables to these terminals, tighten them securely.

Detaching the cover

2.Connection of power supply and moto

Please connect the power supply cable to R/L1, S/L2 and T/L3. (RED area)
Please connect the motor cable to U/T1, V/T2 and W/T3. (BLUE area)
- Regarding cable size and selection of wiring devices, please refer the list of "Wiring device".

Connection of power supply and motor

3.Turning on the power supply

When turning on the power supply, the VF-nC1 indicates HAL LO , first. After that, it changes 0.0 , automatically.

4.Panel operation

The default setting of VF-nC1 series is operated by the operation panel.
- RUN and STOP by RUN/STOP keys
- Frequency setting by the potentiometer on operation panel


Frequency setting