The S-series permanent magnet synchronous motors (PMSM) from Bauer Gear Motor GmbH are variable speed motors for explosion proof areas with IE5 efficiency class. This is the highest energy saving level achievable with current motor technology. Completely flexible mounting options allow for unrivalled integration possibilities.
Generously dimensioned ball or roller bearings, case-hardened forged and ground gears, as well as internally and externally reinforced gearboxes ensure a long service life and reduced maintenance. Hardened wear bushings and spray rings on the rotor seal ensure reduced oil sump volume, reliable lubrication and many years of leak-free operation.
Excellent protection in accordance with IP65 (according to IEC 529) makes all gearmotors dust and water resistant and can be used outdoors or in damp and dusty environments without the use of an additional housing. The full rated output is available at the output shaft of the unit.
Parameter information
Power: 0,75 ... 15 kW
Combinations:
BG-coaxial gearbox
BF-parallel shaft gearbox
BK-bevel gearbox
BS-worm gearbox
BM-monorail gearbox
HiflexDRIVE
Features
Protection type: Increased safety - Zone 1
II 2 G Ex e IIC T1 - T3 Gb
Dust explosion protection - Zone 21
II 2 D Ex tb IIIC T 160°C ... 120° Db
Energy savings of up to 40% compared to IE2
Short amortization period
Small installation space
Compact drive
Higher torque compared to the same motor frame size
Less installation space required compared to the same power
Fewer models due to increased efficiency across the entire speed range
Design safety due to retained drive capacity
Technology leader
Efficiency requirements of future standards already met
Completely enclosed and sealed against dust and water jets
Used 15000 The first lubricant change is required after 24 hours
Low-noise transmission
Enclosure IP65 (standard), IP66 (optional)
Connection standard uses cage spring connection technology (CAGE CLAMP®)