KD1250, Industrial Diesel Generator

60 Hz Standby Range (kW/kVA) 1180-1250/1475-1562

60 Hz Prime Range (kW/kVA) 1070-1120/1338-1400

• Frequency 60 Hz (Available in 50 Hz)
• Speed 1800 RPM (1500 RPM for 50 Hz)
• Alternator Type Brushless, Rare-Earth, Permanent-Magnet
• Engine Manufacturer Kohler
• Emissions US EPA (Certified) Stationary Emergency

Standard Features

• KOHLER Co. provides one-source responsibility for the generating systems and accessories
• The KOHLER Diesel Powered generator set and its components are prototype-tested, factory-built, and production-tested
• The 60 Hz generator set offers a UL 2200 listing.
• The 60 Hz generator set meets NFPA 110, Level 1, when equipped with the necessary accessories and installed per NFPA standards
• A three-year limited warranty covers all systems and components. Five- and ten-year extended warranties are also available.

Other Features

• Controllers are available for all applications
• The low coolant level shutdown prevents overheating (standard on radiator models only)
• Integral vibration isolation eliminates the need for under-unit vibration spring isolators
• An electronic, isochronous governor delivers precise frequency regulation
• Multiple circuit breaker configurations

Alternator Features

• The pilot-excited, permanent-magnet (PM) alternator provides superior short-circuit capability
• NEMA MG1, IEEE, and ANSI standards compliance for temperature rise and motor starting
• Sustained short-circuit current of up to 300% of the rated current for up to 10 seconds and enables down stream circuit breakers to trip without collapsing the alternator field
• Self-ventilated and drip-proof construction
• Brushless alternator with brushless pilot exciter for excellent load response