Permanent magnet motors
Medium-speed permanent magnet synchronous motors (Tubular)
This series of motors is highly efficient and energy-saving, requiring 1-2 frame sizes smaller than asynchronous motors of the same power rating. They deliver a broad high-efficiency range, maintaining efficiency above 92% across 25%-120% load conditions, with a power factor exceeding 0.96, thereby reducing the required capacity of matching frequency inverters. They are widely applied to pumps, fans, compressors, conveyors, mixers, crushers, winches in Oil & Petrochemicals, Coal Mining, Metallurgy, Power Plant, Port and Machinery.
Product Features
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High reliabilityReliable insulation and long lifespan;
Stable permanent magnet performance;
Reliable bearing insulation measures
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Excellent performanceLow vibration≤1.5mm/s;
High efficiency: IE4 and above;
Low noise: ≤Lp85dB(A);
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Strong versatilityPlatform products, strong versatility.
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Wide applicationOil & Gas, Petrochemicals, Coal Mining, Metallurgy, Power Plants, Paper, Ports and etc.
Working conditions
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-20℃ ~+40℃ (Standard)
-40℃ ~+60℃ (Customized)
Ambient air temperature -
≤90% (at 25℃)
Humidity -
≤1000m.a.s.l. (Standard)
1000m.a.s.l.~5000m.a.s.l.(Customized)
Altitude
Specifications
| Cooling method | IC511, IC516 |
| Power range | 400-4000kW (540-5400Hp) |
| Frame size | H560-710 |
| Speed range | 500~3000rpm |
| Frequency | 5~100Hz |
| Voltage range | 6000-10000V |
| Protection grade | Up to IP66 |
| Explosion proof type | Ex db |
| Rotor material | Permanent magnet |
| Mounting type | IMB3, IMB35, IMV1 |
| Standards | GB, IEC |
| Certifications | CCC, MA |
