Home / Products / Automation & motor control / Frequency inverters / MS300 2A7MS43MFSAA Inverter
MS300 3-phase 400 V IP66
0,75 kW 2,7 A
Item number:
125223
Unfortunately sold out
The MS300 series supports both IM and PM motor control for application flexibility and provides Safe Torque Off (STO) safety mechanism. With a drive size reduced up to 40% the MS300 series save space. It reduces time for setup and wiring, while providing high efficiency and stability.
| Technical specification | |
|---|---|
| Rated current (A) normal duty | 2,7 |
| Input voltage (VAC) | 380-480 |
| Max input voltage (VAC) | 3x342-528 |
| IP class | 66 |
| Rated output capacity (kVA) | 2,0 |
| Applicable motor output (kW), normal duty | 0,75 |
| Voltage out (V) | 3x0-342/528 |
| Frequency range (Hz) | 0-500 |
| Manufacturer | Delta |
| Product series | MS300 |
| Input rating | |
| Frequency accuracy (input) | 48-63 |
| Input current (A) | 3,7 |
| Output rating | |
| Frequency modulation | PWM (sinuskodad pulsbreddsmodulering), kopplingsfrekvens max. 15 kHz |
| Frequency output accuracy | 0,01 Hz |
| Overload capacity | 150 % av märkströmmen under 1 minut. |
| Acceleration / Deceleration time | 0~600 sek. (separat inställbara) |
| Torque function | Vektorkontroll med autotuning, startmoment upp till 200 % vid 0,5 Hz, alternativt V/F-kontroll med boostfunktion och eftersläpningskompensering. |
| V/F curve | V/F-justerbar |
| Current limit | 20-200 % av märkströmmen |
| Standard functions | |
| Control signal OP panel | Inställning med pilar upp/ned eller vridpotentiometer. |
| Control signal external signal | Potentiometer -5 kΩ/0,5 W, 0- +10 VDC (impedans 47 kΩ), 4-20 mA (impedans 250 Ω), 15 fasta hastigheter, JOG, UPP/NED-kommando, RS485-seriekommunikation |
| Start signal OP panel | Sätts med RUN/STOP-knapparna |
| Start signal external signal | FWD/STOP, REV/STOP (RUN/STOP, FWD/REV), 3-ledarstyrning, RS485-seriekommunikation |
| Multi-function digital input | MI1-MI6 är programmerbara multifunktionskontakter, JOG, öka/minska-kommando, val alternativ accelerations-/retardationstid, analog ingång, 15 fasta hastigheter, start/stopp PLC-program, räknare, extern |
| Multi-function digital output | Driftsignal, inställd frekvens uppnådd, 0-varvsindikering, |
| Analog output signal | Indikering av frekvens/ström 0-10 VDC |
| Other | |
| Other functions | Inbyggt PLC, automatisk spänningsreglering (AVR), PID-kontroll, sleep-funktion, felhistorik 10 senaste fel, S-ramp, överspänningsnivå, DC-bromsning, ställbar kopplingsfrekvens, överström, strömgräns. Driften fortsätter vid momentant nätspänningsbortfall. Reversering spärrad, ställbar frekvensgräns, NPN/PNP-omkopplare, kodlås etc. |
| Braking chopper | Integrerad bromsmodul |
| EMC filter | Integrated EMC-filter |
| Cooling | Egen kylning |
| Manufacturer | Delta |
| Environment | |
| Installation | Höjd: Max. 1000 m ö.h. Ej korrosiva gaser. |
| Ambient temperature | -20°C - +50°C (icke kondenserande) |
| Storage temperature | -40°C - +85°C |
| Ambient humidity | Max. 90 %RH (icke kondenserande) |
| Vibration | IEC60068-2-6: 2-13 Hz: 1 mm, peak-peak, 13-55 Hz 0,7-2 G |
| Dimensions and weight | |
| Width × height × depth (mm) | 160x230x151 |
| Frame model (size) | A1 |
| Net weight (kg) | 2,8 |
The MS300 series supports both IM and PM motor control for application flexibility and provides Safe Torque Off (STO) safety mechanism. With a drive size reduced up to 40% the MS300 series save space. It reduces time for setup and wiring, while providing high efficiency and stability.
Various essential functions and features are built-in, including:
| Manufacturer | Delta Electronics |
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