
Double Bearing 314 Series Brushless Alternator 300kw 250kw 350kw 400kw. Double Bearing Design: Features a robust double bearing structure for enhanced stability and durability. Brushless Technology: Marathon 314 series brushless alternator ensures reliable AC three-phase output. Wide Voltage Options: Customizable voltages including 480/440/400/380V to meet diverse power needs. Flexible Frequency: Supports 50Hz and 60Hz frequencies for global compatibility. High Efficiency: Copper wire construction and energy-saving design for optimal performance. Low Noise Operation: Designed for quiet operation with wind cooling and stable voltage regulation. CE Certified: Complies with international standards including CE, ISO, and IEC certifications. Comprehensive Support: 24-hour after-sales service and two-year warranty for peace of mind.