Lovato 7.5KW 400V three-phase inverter with integrated EMC filters VLB30075A480
LOV VLB30075A480
8013975221747
Lovato three-phase inverter, with the following characteristics:
- Rated supply voltage : 400...480VAC 50/60Hz
- Rated output voltage : three-phase VAC 0...480VAC 0-599Hz
- Rated output current : UN 16.5
- Rated output power: kW 7.5
- Rated output power: HP 10 (heavy load) / 15 (standard load)
- EMC filter: integrated EMC suppressor cat. C2
- Communication port: RS485, Modbus-RTU
- Input type: three-phase
- Rated line voltage: VAC 400...480
- Operating line voltage range: VAC 340...528
- Rated mains frequency: 50/60 Hz
- Variable speed drive, type VLB3
Lovato 7.5KW 400V three-phase inverter with integrated EMC filters VLB30075A480
€720.93
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€720.93
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Frequently bought together
Protections:
- Overcurrent Output short circuit and ground fault
- Overvoltage Undervoltage Phase loss
- Motor thermal overload (i2t)
- Overspeed Reverse speed
Special function: Multi-pump PID control (1 frequency regulated main pump + 2 auxiliary pumps activated in direct mode when needed)
Maximum motor cable length:
Shielded:
- Without EMC category m 100
- Category C1 m 3
- Category C2 m 20
- Category C3 m 50
Unshielded: without EMC category m 200
FUNCTIONS:
Motor control modes: linear V/f, quadratic torque, sensorless vector control, ECO mode, servo control with encoder feedback, multipoint V/f curve, closed loop V/f control with encoder feedback, torque setpoint, sensorless control for synchronous motors up to 22Kw.
Speed reference signals: 0...10kΩ external potentiometer Voltage signals: 0...10VDC or -10...+10VDC Current signals: 0/4...20mA Buttons on front keypad Port installation kit 15 preset speeds via digital inputs Motopotentiometer Fieldbus inputs.
Other technical features:
- Operating mains frequency range: 45...65 Hz
- Rated mains current without mains inductance: 20 (heavy load) / 28 (standard load)
- Rated grid current with grid inductance: 15.7 (heavy load) / 22 (standard load)
- Output type: three-phase
- Output voltage range: VAC 0...480
- Output frequency range: Hz 0...599
- Current overload: %/S 150% for 60s; 200% for 3 seconds
- Apparent output power: 11 (heavy load) / 15 (standard load)
- Power loss: 4kHz: 185W (heavy load) / 253 (standard load)
- Braking chopper: yes
- Switching frequency: 2...16 kHz
- 3-wire control: yes
- S-shaped curves: yes
- Slip compensation: yes
- On-the-fly restart: yes
- DC bus access: yes
- DC braking: yes
- DC injection at startup: yes
- PID control: yes, with sleep and flush function
- Sequencer (programmable frequency/time cycles): yes
- Preset speeds: yes
- Motor potentiometer: yes
- Several parameter configuration sets: yes
- Parameter change function: yes
- Favorite parameter menu: yes
- Auto-tuning: no
- Safe Torque Off (STO) function: optional
- PTC probe input: yes
- Operating temperature: -10/+55°C
- Storage temperature: -25/+60°C
- Relative humidity: 5...95% (non-condensing)
- Maximum altitude: m 4000 m (over 1000 m downgrade current rating by 5%/1000 m)
- Maximum pollution degree: 2
- Overvoltage category: III up to 2000 m altitude (II above 2000m)
- Installation position: vertical
- Degree of protection IP20
- Dimensions (W x H x D): mm 120 x 305 x 130
- Weight 3.95 kg
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