Motors for explosive atmospheres
CD series special explosion-proof
three-phase asynchronous motor
It adopts a modular design that can meet various scenarios and can be customized. It can be used in extreme environmental temperatures, with a minimum of -60 °C.
Product Features
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Customer customizationModular design that can meet various scenarios.
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Flexible installationSuitable for dangerous environments (Zone 1, Zone 2, Zone 21, Zone 22)
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Low noiseSpecial fan for noise reduction and a bearing shock absorption system.
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Specific applicationsIntegrated frequency conversion & brake, water cooling and other special designs, and can embed a PTC thermistor for monitoring.
Working conditions
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-55℃～+60℃Ambient temperature
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Monthly average ≤90%Humidity
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≤1000m.a.s.l.Altitude
Specifications
| Frame Size | IEC63 ～ 500 |
| Rated power | 0.12 ～ 800 kW |
| Efficiency level | IE3, IE4 |
| Poles | 2 ~ 16P |
| Protection grade | IP55, IP56, IP65 |
| Cooling method | IC411, IC416, IC410 |
| Insulation | Class F/B, △ T 80K |
| Duty | S1; Suitable for VSD operating up to 500 V under standard conditions |
| Explosion-proof level | Ex db/eb IIB, IIC & Ex tb |
| Standards | IEC60034-30-1; IEC 60079-0; IEC 60079-1; IEC 60079-7; IEC 60079-31 |
| Certifications | ATEX, IEC Ex |
| Applications | Fans, material handling equipment, mixers, centrifuges and pumps used in chemical and petrochemical installations, oil and gas and power plants and many other applications where an explosive gas-air mixture is likely to occur. |
