Schneider ATV930D160N4 Altivar Process ATV930 Variable Frequency Drives

The following is a parameter introduction of Schneider ATV930D160N4 inverter:

Basic specifications

Applicable motor power:

Standard load (variable torque): 160kW

Heavy load (constant torque): 132kW

Power supply specifications:

Voltage range: 3-phase 380 - 480V (±15%)

Frequency: 50/60Hz (±5%)

Protection level: generally IP21 (needs to be installed in the control cabinet).

Cooling method: forced air cooling.

Performance parameters

Output current:

Standard load: 320A (380V) / 284A (480V)

Heavy load: 258A (380V) / 230A (480V)

Overload capacity:

Standard load: 110% for 60 seconds, 150% for 2 seconds

Heavy load: 150% for 60 seconds, 180% for 2 seconds

Output frequency range: 0.1 - 599Hz.

Input/output interface

Digital input: Multiple programmable inputs, support 24V DC, can be used to control the start, stop, forward and reverse rotation of the inverter.

Analog input: Usually there are 3, support 0 - 10V or 4 - 20mA input, can be used to receive external speed given signals, etc.

Analog output: 2, 0 - 10V or 4 - 20mA, can output parameters such as frequency and current.

Relay output: 3, 250V AC/3A, used for alarm or status indication, such as inverter fault, operating status, etc.

Communication interface: Modbus RTU (RS485), Modbus TCP (Ethernet) are standard, and Profibus DP, DeviceNet, Ethernet/IP and other expansion cards are optional to facilitate communication with the host computer or other devices.