Schneider inverter ATV310HU75N4A 7.5kW

Basic information model: ATV310HU75N4A
Brand: Schneider Electric
Series: Easy Altivar 310
Type: Three phase input, three-phase output universal frequency converter
Suitable motor: three-phase asynchronous motor
Rated power: Heavy load 7.5kW (10HP); Standard load 11kW (15HP)
Rated current: Heavy load 17A; Standard load 20A
Suitable voltage: three-phase 380-460V AC (-15% to+10%)
Frequency range: 50/60Hz (± 5%)
Protection level: IP20
Installation method: panel installation, can be installed side by side
Dimensions (width x height x depth): 150mm x 171mm x 232mm
Weight: 3.7kg
Electrical parameter output voltage: 0-460V AC (adjustable with output frequency)
Output frequency: 0.5-400Hz
Switching frequency: default 4kHz, adjustable from 2-12kHz
Power loss: Approximately 28.83W under standard operating conditions
Control power supply: independent circuit, no external power supply required
Logic input: 4 channels, 24V DC (18-30V), input impedance 3.5k Ω
Logic output: 1 relay output (1A/250V AC, 1A/30V DC)
Analog input: 2 channels (0-10V/0-5V optional, 30k Ω)
Analog output: 1 channel (0-20mA/4-20mA optional, maximum load 500 Ω)
Communication interface: RS485, supports Modbus RTU, configurable baud rate
Built in EMI filter: Yes
Performance parameter control methods: V/f control, sensorless flux vector control (SLVC)
Speed range: 1:20
Overload capacity: 150% rated current, lasting for 60 seconds
Starting torque: 170-200% rated torque (depending on motor parameters)
Braking method: DC injection braking, can be connected to an external braking resistor (maximum braking torque of 150% of rated torque)
Cooling method: forced air cooling
Efficiency: Approximately 95% (typical operating conditions)
Protection functions include overcurrent, overvoltage, undervoltage, overheating, short circuit, motor phase loss, ground fault, overload protection (electronic thermal relay), input phase loss protection
Environment and standard operating temperature: -10 ℃ to+55 ℃ (without capacity reduction)
Storage temperature: -25 ℃ to+70 ℃
Relative humidity: 5% -95% (no condensation)
Compliant with standards: EN/IEC 61800-5-1, UL 508C, CE, RoHS