Diesel Gensets Market – Global Industry Size, Share, Trends, Opportunity, and Forecast Segmented By Power Rating (Below 75 kVA, 75-375 kVA, 375-750 kVA and Above 750 kVA), By Portability (Stationary and Portable), By Application (Continuous Load, Peak Load and Standby Load), By End User (Residential, Commercial and Industrial), By Region, By Competition Forecast & Opportunities, 2018-2028