... temperature operation 5)stable quality specifications of natural gas turbine generator : Gas gen-set Model50HZ, 1500rpm,400/230V, 3P ... / Engga7) Well performed control system, high quality monitor instrument, with sound and light alarm devices, auto shutdown8) Protection ... , lube-oil temperature, lube-oil pressure, exhaust temperature10) Gas consumption: less than 0.33cbm/kWh 11) Supply connection: ...