Omron SYSDRIVE 3G3MV SERIES User Manual

6-25
Set Values
Value Description
0 Low carrier frequency at low speed disabled.
1 Low carrier frequency at low speed enabled.
• Normally set n175 to 0 (except for 5.5- and 7.5-kW Inverters).
• When the output frequency is 5 Hz or less and the output current rate is 110% or more, the carrier
frequency will be automatically reduced to 2.5 kHz with n175 set to 1. If the load is heavy at low speed,
the Inverter will withstand higher overcurrent by suppressing the heat radiation of the Inverter caused
by the carrier frequency.
• This function is enabled with 2, 3, or 4 set in n080 for carrier frequency.
Advanced Operation Chapter 6

Omron SYSDRIVE 3G3MV SERIES Specifications

General

Model	SYSDRIVE 3G3MV SERIES
Category	Inverter
Input Frequency	50/60 Hz
Output Frequency	0.1 to 400 Hz
Cooling Method	Forced Air Cooling
Input Voltage	200 to 240 VAC, 380 to 480 VAC
Horsepower Range	0.1 to 15 HP
Power Range	0.1 to 11 kW
Overload Capacity	150% for 60 seconds
Braking Unit	Built-in
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overheat
Communication	RS-485
Ambient Temperature	-10 to 50°C
Storage Temperature	-20 to 65°C
Humidity	5 to 95% RH (non-condensing)
Vibration	5.9 m/s² or less
Voltage Class	200V, 400V