Eura Drives EM30-0055T2J2U1, EM30 Frequency Inverter, 3 in 3 out, 230V, 21A, 5.5KW, 7.5HP
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High-tech motor control concept, based on advanced DSP- technology V/Hz, SENSORLESS VECTOR with SPEED/TORQUE control, sensorless PMM synchronous motor control.
Intelligent AUTOTUNING functions for easy set-up
Rugged construction, all metal enclosure, thermally decoupled from motor, IP67/NEMA 4, shock proof(4G) – for motor- and wall mounting
Flexible configurable 4 line character LCD display
ready for all common field bus systems
Numerous standard inverter functions, to make it suitable for all kind of industrial and civil applications,and for retrofit as well- integrated PID controller
C3 class EMC filter build in, optional kit for internal C1 class filter available
Smart PC-tools, for inverter control, parametrization and troubleshooting. parameter-COPY- stick
Approved for worldwide standards by independent bodies
| Power input | |
| Rated input voltage |
3-Phase 380V-460V (+/-15%) 1-Phase 220V~240V(±15%) 3-Phase 220V~240V(±15%) |
| Input frequency | 44….67 Hz |
| EMC filter | Integrated for 2. environment - industrial area (optional for residential area) |
| Motor output | |
| Output voltage | 0………V-input |
| Output frequency | 0……...650 Hz (1500HZ OPITION) |
| Frequency resolution | 0,01 Hz |
| Overload capability | 150% - 60 sec. / 10 min |
| Control Mode | |
| Motor control algorithm |
V/Hz-SpaceVector, SLV-SENSORLESS VECTOR,Torque/Speed control mode CLV-Closed loop vector,Permanent Magnet Synchronous Motor PMSM SENSORLESS control |
| Chopper frequency | 0.8…16 kHz (?xed / random) |
| V/Hz curve | Linear, exponential, and user-programmable curve |
| Starting torque | 150% rated torque at 0,5 Hz (in SLV Mode) |
| Torque compensation | Automatic / Manual |
| Motor data input | Manual, from nameplate / AUTOTUNING |
| Control range | 1:100 in SLV mode,1:1000 in CLV mode,1:20 in PMSM mode |
| Speed precision | +/- 0,5% (SLV),+/- 0.02% (CLV) |
| Torque precision | +/- 5% (SLV) |
| DC-Brake | User programmable functions |
| Brake chopper | Chopper transistor integrated (up to 22 kW) |
| Display | |
| 4 Line Character display | Con?g-Parameters and -value, programmable to display various working parameters |
| I/O Channels | |
| Analogue channels | 2 analogue channels - 12 BIT: 0…10V, 0...5V, -10V...0...10V, 0..(4)20 mA, all free scalable in gain and offset, and mathematically concatenable |
| Analogue outputs | 2 analogue outputs, programmable in gain and function (0…10V, 0(4)..20 mA) |
| Digital outputs | 2 relais with switchover contacts 5A 230V capability |
| Data link | Serial link RS 485 (MODBUS) |
| Special functions | |
| Special functions | 24V / 200 mA auxiliary power supply on terminals, 10V potentiometer power supply,5V/100 mA power supply on modbus connector PTC / KLIXON motor protection |
| Electronic protections with fault history | |
| Electrical | Overvoltage, undervoltage Overcurrent, overload, motor-overload, output short-circuit Input phaseloss, motor phase unbalance |
| Thermal | Heatsink overtemperature, I2xt motorprotection |
| Options | |
| Display | Remotable display / keypad units |
| Brake chopper | Braking resistors for different load characteristics |
| PC-software Parameter copy stick | Con?guration-, control- an diagnosis-tool, parameter copy/duplicating stick |
| Environmental and operating conditions | |
| Protection class | IP66 / NEMA4 motor/wall mountable |
| Operating temperature | -10……+40 °C – -40°C with automatic antifreeze control function (option) |
| Humidity | 0 to 95% RH, non-condensing, non-corrosive |
| Altitude | 1000 m, above 1% derating / 100m |