Toshiba TOSVERT VF-nC3 User Manual

E6581595
A-6
1
1.3.2 Opening the terminal cover
Caution
Mandatory
action
 When removing and installing the terminal cover with a screwdriver, be sure not to scratch your hand
as this results in injury.
 Pressing too hard on the screwdriver may scratch the inverter.
 Always cut the power supply when removing the wiring cover.
 After wiring is complete, be sure to replace the terminal cover.
Use the following procedure to remove both the upper and lower terminal block covers.
(1) Removing the lower (output and dc terminals) terminal block cover
1)
2)
3)
4)
Insert a screwdriver or other thin object into the
hole indicated with the mark.
Press in on the screwdriver.
While pressing on the screwdriver, rotate the
terminal cover downward to remove it.
Pull the terminal cover up at an angle.

Toshiba TOSVERT VF-nC3 Specifications

General

Model	VF-nC3
Category	Inverter
Output Frequency Range	0.1 to 400 Hz
Control Method	V/f control, sensorless vector control
Overload Capacity	150% for 60 seconds
Input Frequency	50/60 Hz
Enclosure Rating	IP20
Input Voltage	200-240V AC
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat, Short Circuit
Ambient Temperature	-10°C to +50°C
Communication	Modbus RTU
Cooling Method	Fan Cooled
Operating Temperature	-10°C to +50°C
Storage Temperature	-20°C to +60°C
Humidity	5 to 95% RH (non-condensing)
Altitude	Up to 1000m
Braking Unit	Built-in braking transistor (for models up to 22kW), External braking resistor required