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SIRIUS soft starter 200-480 V 315 A, 110-250 V AC spring-type terminals analo...
Yra sandėlyje: Ne
Pardavėjo atsargos: Taip
Minimalus užsakymo kiekis: 1
Kaina (be PVM):
2 634,69 €
EAN: 4047621060811
MPN: 3RW5074-2AB14
Dėžė: 1
Technical Information
| Prekės būklė | Nauja |
| Gamintojo pavadinimas | SIRIUS soft starter 200-480 V 315 A... |
| Prekės ženklas | Siemens |
| Kategorijos |
Valdymo įranga |
| Kilmės šalis | CZ |
| Suderintos sistemos kodas | 8537 1098 00 |
| Funkcija | Vienkryptis |
| Su ekranu | No |
| Nominali operacinė įtampa Ue | 200-480 V |
| Nominali kontrolės maitinimo įtampa, kai AC 50 Hz | 110-250 V |
| Nominali kontrolės maitinimo įtampa, kai AC 60 Hz | 110-250 V |
| DC nominali kontrolės maitinimo įtampa | UN V |
| Nominali operacinė srovė Ie, kai 40 °C Tu | 315 A |
| Standartinio perjungimo nominalios galios trijų fazių variklis, kai 230 V | 90 kW |
| Standartinio perjungimo nominalios galios trijų fazių variklis, kai 400 V | 160 kW |
| 3 šaknų perjungimo nominalios galios trijų fazių variklis, kai 230 V | UN kW |
| 3 šaknų perjungimo nominalios galios trijų fazių variklis, kai 400 V | UN kW |
| Nominali aplinkinė temperatūra nesumažinant koeficiento | 40 °C |
| Integruota variklio apsauga nuo perkrovų | Yes |
| Aktyvacijos įtampos tipas | Kintamoji srovė |
| Vidinis apėjimas/šuntas | Yes |
| Sukimo momento valdymas | No |
Pakavimo informacija
| Pakavimo lygis 1 | 4047621060811 |
Aprašymas
SIRIUS soft starter 200-480 V 315 A, 110-250 V AC Spring-loaded terminals Analog output Soft starter SIRIUS 3RW50 Basic Performance for simple applications for soft starting and stopping of three-phase asynchronous motors.
Soft starting, reduction of current peaks, prevention of supply voltage fluctuations during startup, reduction of load on the power supply network, reduction of mechanical load in the drive, considerable saving of space and wiring compared to star-delta (wye-delta) starters and frequency converters, maintenance-free switching and extremely easy handling. The integrated bypass allows a very compact construction, saves energy and ensures low heat dissipation in the control cabinet. Intelligent monitoring functions protect the soft starter against overheating and the motor against overload. In addition, you can limit the current during startup to a settable maximum value. The innovative Soft Torque function ensures that the motor is started gently. With the integrated remote reset, you can quickly and easily clear faults from a remote location. Worldwide approvals (e.g. IEC and UL/CSA), also for applications in hazardous areas (ATEX or IEC Ex).
The Basic Performance 3RW50 soft starters are available for supply systems up to 600 V in a performance range up to 315 kW with 24 V or 110-250 V control supply voltages and all with both screw and spring-type terminals. Different device versions are available for analog output and thermistor motor protection.
Optional communication modules allow connection via PROFINET, PROFIBUS and Modbus TCP. Various HMI modules are available for installation in the control cabinet door.
The 3RW50 soft starters replace the tried and tested 3RW40 series (size S6 to S12).
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