MARELLI MAA71MB6 B3 交流电机（三相）-产品快照
- 品牌:
- MARELLI
- 型号:
- MAA71MB6 B3
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|---|---|---|
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 微信咨询，as10@gchane.com , QQ3350168184
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产品介绍
MARELLI MAA71MB6 B3 交流电机（三相）
Marelli - 0.25kW (0.33HP) 6 Pole 3ph 230V/400V B3 Foot Mounting AC Motor - MAA71MB6
Marelli
Marelli - 0.25kW 3ph 6 Pole 71 Frame foor mounting AC Motor for 230V or 400V x 50Hz 3 phase supply. Use with Variable Frequency Inverter Drives having 1ph or 3ph input and 3ph output or a fixed frequency mains supply at 50Hz. Fixed Mains Supply Output: 0.25kW (0.33HP) x 900RPM at 230V or 400V x 50Hz 3ph. Inverter Drive Supply Output: 15:1 Speed Control range from 90RPM to 1350RPM, with suitable de-rating at the lower speeds. Full Load Current - 1.5A at 230V, or 0.87A at 400V. Power Factor is 0.7 when mains connected at 50Hz. Efficiency is 59% at full load. Set terminal box links 'three a-breast' for 230V 'Delta' connection. Set terminal box links ‘two at one side’ for 400V 'Star' connection. 132mm/137mm Wide x 254mm Long x 188mm high overall in its IP55 enclosure. Foot mount on 7mm holes at 112mm wide x 90mm centres 45mm back from shaft shoulder. Shaft is 14mm dia x 30mm with 5mm wide key. Shaft side load is 51kg for 20,000hrs life Rotor inertia is 0.0006kgm2 Terminal box for 1 x M20 Gland and terminals for M4 rings. Weight is 6.5kg. Rated at 40C Ambient. Ventilation space required at rear cooling air intake. Part number is - MAA71MB6 For Variable Speed use… Part Time Output when Inverter powered is... 1.33Nm - 0.25kW (0.33HP) x 1800RPM at 100Hz 2.65Nm - 0.25kW (0.33HP) x 900RPM at 50Hz 2.65Nm - 0.12kW (0.16HP) x 450RPM at 25Hz 2.65Nm - 0.025kW (0.033HP) x 90RPM at 5Hz Continuous Output when Inverter powered is... 1.77Nm - 0.25kW (0.33HP) x 1350RPM at 75Hz 2.65Nm - 0.25kW (0.33HP) x 900RPM at 50Hz 2.02Nm - 0.095kW (0.127HP) x 450RPM at 25Hz 0.88Nm - 0.008kW (0.011HP) x 90RPM at 5Hz Download the full technical details via the links below...
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