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Trang 1Marelli - 75kW (100HP) 400V 3ph 8 Pole AC Motor for Speed Control
Manufacturer: Marelli
Part No: B4C315MA8 75kW 8 Pole AC
Motor
Web Price: £7,174.00+ VAT
New from Manufacturer with Warranty
Delivery normally 12 weeks
Marelli 315 Frame - 75kW 3ph 8 Pole AC Motor for 400V or 660V 3 phase supply Use with 400V Variable Frequency Drives or a fixed frequency mains supply at 50Hz
Can be used over a 10:1 Speed Control range from 75RPM to 1500RPM, with suitable de-rating at the lower speeds
Fixed mains supply output is 75kW (100HP) x 735RPM at 400V x 50Hz 3ph
Full Load Current - 143A at 400V.Overload - 150% x 60seconds
Power Factor is 0.81 when mains connected at 50Hz
Set terminal box links 'three a-breast' for 400V 'Delta' connection Set terminal box links ‘two at one side’ for 660V 'Star' connection Cast Iron motor is 590mm Wide x 1132mm Long x 765mm high overall in its IP55 enclosure
Foot mount on 27mm holes at 508mm wide x 457mm centres 216mm back from shaft shoulder
Enhanced insulation for supply via Inverter
Insulated bearing at non-drive end to eliminate high frequency current circulating through the bearings
Shaft side load is 1325kg for 20,000hrs life (NU2219-EC-C3 bearing) Weight is 735kg
Marelli 63 to 400 Frame - Technical Catalogue (1.4 MB)
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Page 1 of 2Marelli - 75kW (100HP) 400V 3ph 8 Pole AC Motor for Speed Control - AC Motors (
20/05/2010http://www.inverterdrive.com/group/Motors-AC/ac-Motor-75kw-100HP-8Pole-8-pole
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Page 2 of 2Marelli - 75kW (100HP) 400V 3ph 8 Pole AC Motor for Speed Control - AC Motors (
20/05/2010http://www.inverterdrive.com/group/Motors-AC/ac-Motor-75kw-100HP-8Pole-8-pole