This is a Schneider Electric variable frequency drive. Please refer to the technical specifications in the listing for more information.
We have inspected this item and we do not have the capability to fully test it. This unit needs to be hardwired and should be installed by a professional. There are some cosmetic scuffs and scratches throughout the unit. Please refer to the photos for more information.
This unit only includes what is photographed in the listing.
Technical Specs
| Item | Variable Frequency Drive |
| Manufacturer Part Number | ATV320U22N4C |
| Enclosure Rating | NEMA 1 |
| Maximum Output Power | 3 hp |
| Input Voltage | 500VAC |
| Input Phase AC | Three |
| Input Frequency | 50/60 Hz |
| Output Phase AC | Three |
| Output Voltage | 500VAC |
| Output Frequency Range | 0.1 to 599 Hz |
| Maximum Output Current | 5.5 A |
| With Bypass / No Bypass | No Bypass |
| With Line Contactor / No Line Contactor | No Line Contactor |
| Start/Stop Control | Programmable |
| Application | Complex machines |
| Enclosure | Totally Enclosed |
| Overall Height | 7-1/4 in |
| Overall Depth | 6-1/4 in |
| Overall Width | 5-1/2 in |
| Display Type | LED |
| Control Method | Keypad, Remote, Terminal, Network |
| Adjustable Acceleration Time | 0 to 6,000 sec |
| Adjustable Deceleration Time | 0 to 6,000 sec |
| Brake Chopper Included | Yes |
| Color | Black |
| Control Type | Keypad, Remote, Terminal, Network |
| Digital Readout | Set Frequency, Motor Frequency, Hertz, RPM, Custom Units, Motor Current, Motor Voltage, Bus Voltage, Speed, Alarms and Programmable |
| Displays | Set Frequency, Motor Frequency, Hertz, RPM, Custom Units, Motor Current, Motor Voltage, Bus Voltage, Speed, Alarms and Programmable |
| Dynamic Braking | No |
| Ethernet Port Included | No |
| Input Type | Analog; Discrete |
| Input Voltage Range | 323 to 550V AC |
| Key Pad Lockout | Yes |
| Number of Inputs | (3) Analog; (7) Discrete |
| Number of Outputs | (1) Analog; (3) Discrete |
| Output Type | Analog; Discrete |
| Output Voltage Range | 380V AC to 500V AC |
| Protection | Input phase breaks: drive; Overcurrent between output phases and earth: drive; Overheating protection: drive; Short-circuit between motor phases: drive; Thermal protection: drive |
| Starting Torque | 1.5 |
| Style | Compact |
| Torque @ 1 Hz | 1.5 |
| Torque Application | Constant Torque; Variable Torque |
| Series | Altivar 320 |
| Sub-brand | Altivar(TM) 320 Machine Drive |