... , widely suitable for various sources:biomass gas, landfill gas,methane gas,semi-coke gas etc As a world famous power corporation ... set , widely suitable for various sources:biomass gas, landfill gas,methane gas,semi-coke gas etc. Generator set:Type:500GFMRated output(kW) ... -state voltage regulation rate(%)±2.5Transient voltage adjustment rate(%)±20 voltage settling time (s)≤5 Voltage fluctuation rate ...