Overview: The document provides technical specifications and features of the C65 MicroTurbine by Capstone Turbine Corporation, designed for clean and reliable power generation, particularly in the oil and gas sector.

Exhaust Characteristics: The C65 MicroTurbine has an exhaust gas flow of 0.49 kg/s (1.08 lb/sec) and an exhaust gas temperature of 309˚C (588˚F).

Electrical Performance: The turbine delivers an electrical power output of 65 kW with a voltage range of 400 to 480 VAC. It operates on a 3-phase, 4-wire electrical service with a frequency range of 10 - 60 Hz and a maximum output current of 127A in standalone operation. The electrical efficiency is 29% LHV.

Fuel/Engine Characteristics: The turbine uses natural or wellhead gas with an HHV of 825 to 1,275 BTU/scf and an H2S content of less than 400 ppmv. The inlet pressure is 5.2 barg (75 psig), and the fuel flow is 807 MJ/hr (765,000 BTU/hr). The generator heat rate is 11.6 MJ/kWh (11,000 BTU/kWh).

Design and Features: The C65 MicroTurbine features a patented air bearing with no lubricating oil or coolant, resulting in minimal maintenance. It has low NOx and CO2 emissions, surpassing global standards. The design allows for easy installation and synchronization of multiple units, with remote monitoring and diagnostic capabilities.

Dimensions and Weight: The general-purpose configuration measures 940 x 2667 x 2490 mm (37 x 105 x 98 in) and weighs 1542 kg (3,400 lbs). The Class 1 Div. 2 configuration measures 940 x 3252 x 2490 mm (37 x 128 x 98 in) and weighs 1633 kg (3,600 lbs).

Clearance and Sound Levels: Minimum vertical clearance is 610 mm (24 in), with horizontal clearances of 1270 mm (50 in) on the sides, 1829 mm (72 in) at the front, and 915 mm (36 in) at the rear. Acoustic emissions are 65 dBA at full load power.

Certifications: The turbine is certified to UL 2200 and UL 1741 for natural gas operation and complies with IEEE 1547. It meets California Rule 21 and New York State Public Service Commission requirements. Optional equipment for CE Marking and ATEX models is available.

Performance Graph: A graph illustrates the C65's net power and efficiency relative to ambient temperature at sea level, showing performance variations with temperature changes.