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SIRIUS soft starter 200-480 V 250 A, 110-250 V AC screw terminals failsafe
Ir noliktavā: Nē
Piegādātāja krājumi: Jā
Minimālais pasūtījuma daudzums: 1
Cena (bez PVN):
5 876,64 €
EAN: 4047621041445
MPN: 3RW5544-6HF14
Kaste: 1
Technical Information
| Preces stāvoklis | Jauns |
| Ražotāja nosaukums | SIRIUS soft starter 200-480 V 250 A... |
| Zīmols | Siemens |
| Kategorijas |
Vadības pārnesumkārba |
| Izcelsmes valsts | CZ |
| Harmonizētās sistēmas kods | 8537 1098 00 |
| Funkcija | Viens virziens |
| Ar displeju | Yes |
| Nominālais darba spriegums Ue | 200-480 V |
| Nominālais vadības barošanas spriegums pie AC 50 Hz | 110-250 V |
| Nominālais vadības barošanas spriegums pie AC 60 Hz | 110-250 V |
| Nominālais vadības barošanas spriegums pie līdzstrāvas | UN V |
| Nominālā darba strāva Ie pie 40 °C Tu | 250 A |
| Nominālā jauda trīsfāzu motors, inline, pie 230 V | 75 kW |
| Nominālā jauda trīsfāzu motors, inline, pie 400 V | 132 kW |
| Nominālā jauda trīsfāzu motors, trīsstūra iekšpusē, pie 230 V | 132 kW |
| Trīsfāzu motora nominālā jauda, trīsstūra iekšpusē, pie 400 V | 250 kW |
| Nominālā apkārtējā temperatūra bez pazemināšanas | 40 °C |
| Integrēta motora pārslodzes aizsardzība | Yes |
| Sprieguma veids iedarbināšanai | AC |
| Iekšējais apvedceļš | Yes |
| Griezes momenta kontrole | Yes |
Iepakojuma informācija
| Iepakojuma līmenis 1 | 4047621041445 |
Apraksts
SIRIUS soft starter 200-480 V 250 A, 110-250 V AC, Screw terminals Fail-safe Failsafe soft starters SIRIUS 3RW55 High Performance for demanding safety 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. Thanks to 3-phase control, particularly suitable for high motor outputs. The innovative torque control ensures ideal motor startup. Simple and fast commissioning by means of auto-parameterization or application wizard. Predictive maintenance planning due to condition monitoring. Detachable HMI with color display for clear presentation of measured values and diagnostics. Worldwide approvals (e.g. IEC and UL/CSA), also for applications in hazardous areas (ATEX or IEC Ex).
The High Performance 3RW55 Failsafe 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. Analog output and thermistor motor protection are fixed components of the High Performance soft starter.
Optional plug-in communication modules allow connection via PROFINET, PROFIBUS and Modbus TCP. The built-in HMI module can also be mounted in the control cabinet door.
SIRIUS 3RW5 soft starters - As flexible as your tasks.