Series high-voltage asynchronous electric motory with a short-circuited rotor 1RA4, 1RA6 and 1RP6 families H-compact PLUS They have a wide range of operating parameters, the model range is represented by medium and large-sized machines with a maximum capacity reaching 11.7 MW.
Durable cast iron housing, steel cooling housing, rotor material - copper. Open splash-proof design, cooling is carried out by self-ventilation (one-way and two-way direction).
Special modifications for all applications and any level of complexity, a wide range of accessories and optional features.
Technical characteristics of Siemens high-voltage electric motors of the 1RA4, 1RA6 and 1RP6 series
- Rated power: 370 - 11700 kW;
- Nominal torque: 3755 - 78174 Nm;
- Operating speed range: 500, 600, 750, 1000, 1500, 3000 rpm;
- Operating voltage range: 3300 - 11000 V;
- Overall height: 450 - 710 mm;
- Mounting design: IN 1001, IN 3011;
- The degree of protection of the case: IP 23 /IP 24W;
- Degree of protection: IC 01;
- Insulation class: F.
Standard sizes of Siemens high-voltage electric motors of the 1RA4, 1RA6 and 1RP6 series
Version 1500 rpm (4-pole), voltage 3.3 - 6.6 kV: 1RA6 450-4HJ..., 1RA6 452-4HJ..., 1RA6 454-4HJ..., 1RA6 456-4HJ..., 1RA6 500-4HJ..., 1RA6 502-4HJ..., 1RA6 504-4HJ..., 1RA6 506-4HJ..., 1RA6 560-4HJ..., 1RA6 562-4HJ..., 1RA6 564-4HJ..., 1RA6 566-4HJ..., 1RA4 630-4HE..., 1RA4 632-4HE..., 1RA4 634-4HE..., 1RA4 636-4HE..., 1RP6 710-4HJ..., 1RP6 712-4HJ..., 1RP6 714-4HJ..., 1RP6 716-4HJ...
Version 1000 rpm (6-pole), voltage 3.3 - 6.6 kV: 1RA6 450-6HJ..., 1RA6 452-6HJ..., 1RA6 454-6HJ..., 1RA6 456-6HJ..., 1RA6 500-6HJ..., 1RA6 502-6HJ..., 1RA6 504-6HJ..., 1RA6 506-6HJ..., 1RA6 560-6HJ..., 1RA6 562-6HJ..., 1RA6 564-6HJ..., 1RA6 566-6HJ..., 1RA4 630-6HE..., 1RA4 632-6HE..., 1RA4 634-6HE..., 1RA4 636-6HE..., 1RP6 710-6HJ..., 1RP6 712-6HJ..., 1RP6 714-6HJ..., 1RP6 716-6HJ...
750 rpm version (8-pole), voltage 3.3 - 6.6 kV: 1RA6 450-8HJ..., 1RA6 452-8HJ..., 1RA6 454-8HJ..., 1RA6 456-8HJ..., 1RA6 500-8HJ..., 1RA6 502-8HJ..., 1RA6 504-8HJ..., 1RA6 506-8HJ..., 1RA6 560-8HJ..., 1RA6 562-8HJ..., 1RA6 564-8HJ..., 1RA6 566-8HJ..., 1RA4 630-8HE..., 1RA4 632-8HE..., 1RA4 634-8HE..., 1RA4 636-8HE..., 1RP6 710-8HJ..., 1RP6 712-8HJ..., 1RP6 714-8HJ..., 1RP6 716-8HJ
Version 600 rpm (10-pole), voltage 3.3 - 6.6 kV: 1RA6 450-3HJ..., 1RA6 452-3HJ..., 1RA6 454-3HJ..., 1RA6 456-3HJ..., 1RA4 500-3HE..., 1RA4 502-3HE..., 1RA4 504-3HE..., 1RA4 506-3HE..., 1RA4 560-3HE..., 1RA4 562-3HE..., 1RA4 564-3HE..., 1RA4 566-3HE..., 1RA4 630-3HE..., 1RA4 632-3HE..., 1RA4 634-3HE..., 1RA4 636-3HE..., 1RP6 710-3HJ..., 1RP6 712-3HJ..., 1RP6 714-3HJ..., 1RP6 716-3HJ...
Version 500 rpm (12-pole), voltage 3.3 - 6.6 kV: <1RA6 450-5HJ..., 1RA6 452-5HJ..., 1RA6 454-5HJ..., 1RA6 456-5HJ..., 1RA4 500-5HE..., 1RA4 502-5HE..., 1RA4 504-5HE..., 1RA4 506-5HE..., 1RA4 560-5HE..., 1RA4 562-5HE..., 1RA4 564-5HE..., 1RA4 566-5HE..., 1RA4 630-5HE..., 1RA4 632-5HE..., 1RA4 634-5HE..., 1RA4 636-5HE…/p>
Version 3000 rpm (2-pole), voltage 9.0 - 11 kV: 1RA6 450-2HJ..., 1RA6 452-2HJ..., 1RA6 454-2HJ..., 1RA6 456-2HJ..., 1RA6 500-2HJ..., 1RA6 502-2HJ..., 1RA6 504-2HJ..., 1RA6 506-2HJ..., 1RA6 560-2HJ..., 1RA6 562-2HJ..., 1RA6 564-2HJ..., 1RA6 566-2HJ..., 1RA4 630-2HE..., 1RA4 632-2HE..., 1RA4 634-2HE..., 1RA4 636-2HE..., 1RP6 710-2HJ..., 1RP6 712-2HJ..., 1RP6 714-2HJ..., 1RP6 716-2HJ...
Version 1500 rpm (4-pole), voltage 9.0 - 11 kV: 1RA6 450-4HJ..., 1RA6 452-4HJ..., 1RA6 454-4HJ..., 1RA6 456-4HJ..., 1RA6 500-4HJ..., 1RA6 502-4HJ..., 1RA6 504-4HJ..., 1RA6 506-4HJ..., 1RA6 560-4HJ..., 1RA6 562-4HJ..., 1RA6 564-4HJ..., 1RA6 566-4HJ..., 1RA4 630-4HE..., 1RA4 632-4HE..., 1RA4 634-4HE..., 1RA4 636-4HE..., 1RP6 710-4HJ..., 1RP6 712-4HJ..., 1RP6 714-4HJ..., 1RP6 716-4HJ...
Version 1000 rpm (6-pole), voltage 9.0 - 11 kV: 1RA6 450-6HJ..., 1RA6 452-6HJ..., 1RA6 454-6HJ..., 1RA6 456-6HJ..., 1RA6 500-6HJ..., 1RA6 502-6HJ..., 1RA6 504-6HJ..., 1RA6 506-6HJ..., 1RA6 560-6HJ..., 1RA6 562-6HJ..., 1RA6 564-6HJ..., 1RA6 566-6HJ..., 1RA4 630-6HE..., 1RA4 632-6HE..., 1RA4 634-6HE..., 1RA4 636-6HE..., 1RP6 710-6HJ..., 1RP6 712-6HJ..., 1RP6 714-6HJ..., 1RP6 716-6HJ...
750 rpm version (8-pole), voltage 9.0 - 11 kV: 1RA6 450-8HJ..., 1RA6 452-8HJ..., 1RA6 454-8HJ..., 1RA6 456-8HJ..., 1RA6 500-8HJ..., 1RA6 502-8HJ..., 1RA6 504-8HJ..., 1RA6 506-8HJ..., 1RA6 560-8HJ..., 1RA6 562-8HJ..., 1RA6 564-8HJ..., 1RA6 566-8HJ..., 1RA4 630-8HE..., 1RA4 632-8HE..., 1RA4 634-8HE..., 1RA4 636-8HE..., 1RP6 710-8HJ..., 1RP6 712-8HJ..., 1RP6 714-8HJ..., 1RP6 716-8HJ...
Version 600 rpm (10-pole), voltage 9.0 - 11 kV: 1RA4 500-3HE..., 1RA4 502-3HE..., 1RA4 504-3HE..., 1RA4 506-3HE..., 1RA4 560-3HE..., 1RA4 562-3HE..., 1RA4 564-3HE..., 1RA4 566-3HE..., 1RA4 630-3HE..., 1RA4 632-3HE..., 1RA4 634-3HE..., 1RA4 636-3HE..., 1RP6 710-3HJ..., 1RP6 712-3HJ..., 1RP6 714-3HJ..., 1RP6 716-3HJ...
Version 500 rpm (12-pole), voltage 9.0 - 11 kV: 1RA4 502-5HE..., 1RA4 504-5HE..., 1RA4 506-5HE..., 1RA4 560-5HE..., 1RA4 562-5HE..., 1RA4 564-5HE..., 1RA4 566-5HE..., 1RA4 630-5HE..., 1RA4 632-5HE..., 1RA4 634-5HE..., 1RA4 636-5HE...
Versions for working with a frequency converter:
Version 3000 rpm (2-pole), voltage 3400 - 4160 V: 1RA6 450-2HS40, 1RA6 452-2HS40, 1RA6 454-2HS40, 1RA6 456-2HS40, 1RA6 500-2HS40, 1RA6 502-2HS40, 1RA6 504-2HS40, 1RA6 506-2HS40, 1RA6 560-2HS40, 1RA6 562-2HS40, 1RA6 564-2HS40, 1RA6 566-2HS40
Version 1500 rpm (4-pole), voltage 3400 - 4160 V: 1RA6 450-4HS4..., 1RA6 452-4HS4..., 1RA6 454-4HS4..., 1RA6 456-4HS4..., 1RA6 500-4HS40, 1RA6 502-4HS40, 1RA6 504-4HS40, 1RA6 506-4HS40, 1RA6 560-4HS40, 1RA6 562-4HS40, 1RA6 564-4HS40, 1RA6 566-4HS40, 1RA4 632-4HV..., 1RA4 634-4HV..., 1RA4 636-4HV...
Version 1000 rpm (6-pole), voltage 3400 - 4160 V: 1RA6 450-6HS4..., 1RA6 452-6HS4..., 1RA6 454-6HS4..., 1RA6 456-6HS4..., 1RA6 500-6HS4..., 1RA6 502-6HS4..., 1RA6 504-6HS4..., 1RA6 506-6HS4..., 1RA6 560-6HS4..., 1RA6 562-6HS4..., 1RA6 564-6HS4..., 1RA6 566-6HS4..., 1RA4 630-6HV..., 1RA4 632-6HV..., 1RA4 634-6HV..., 1RA4 636-6HV...
Version 750 rpm (8-pole), voltage 3400 - 4160 V: 1RA6 450-8HS4..., 1RA6 452-8HS4..., 1RA6 454-8HS4..., 1RA6 456-8HS4..., 1RA6 500-8HS4..., 1RA6 502-8HS4..., 1RA6 504-8HS4..., 1RA6 506-8HS4..., 1RA6 560-8HS4..., 1RA6 562-8HS4..., 1RA6 564-8HS4..., 1RA6 566-8HS4..., 1RA4 630-8HV..., 1RA4 632-8HV..., 1RA4 634-8HV..., 1RA4 636-8HV...
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