Yama power generators have been certified Nanjing _ _ Yuchai generators

Select common knowledge generating units. 1, the capacity to determine: long-term continuous operation by the unit output power to meet the computational load-wide maximum choice, and backup generators should determine the load capacity of the units in accordance with the importance. Output power diesel ongoing, typically 0.9 times the rated power. 2, number of units determined: General settings usually two or more, in order to ensure continuity of supply and adapt to changes in the electricity load curve. Units Number of units more, it can determine the number of units generating units were put under electricity load changes, so that the diesel engine is often running in the economic load, in order to reduce fuel consumption, reduce the cost of electricity. The best economic operating state of the diesel engine is between 75% -90% of rated power. In order to ensure continuity of supply, common unit itself should consider setting up reserve units. 3, the speed is determined: general civilian should choose the speed from 1000 to 1500 rev / min high-speed unit, while the low-speed units speed of 300 to 350 rev / min suitable for marine host. 4, the voltage to determine: the generator output voltage is determined with the same emergency generators, typically 400V, individual large electricity, transmission distance of the project can be used high pressure turbines. Maintenance of diesel generator sets, not casually can deal with: 1, change the oil, diesel, bypass, water filter, changing the oil and engine circulating water. 2. Clean or replace the air filter. 3, open the rocker cover and check the valve guides, T-plate. 4. Check and adjust valve clearance. 5. Replace the rocker pad up and down. 6. Check the fan and bracket, and adjust the belt. 7, check the turbocharger. 8. Check diesel generator electrical lines. Inspection and maintenance of the AC generator dummy load of the main functions 1, intelligent control and data processing functions (1) Data dump: After testing, you can dump the collected data U disk; (2) On-line monitoring of the device under test electrical parameters; (3) Data processing software functions: data processing software and supporting the use of the detector. It can detect the parameters of the detector detects the electrical parameters, operating status and abnormal analysis and processing records; intelligent query, display and print the chart. (4) Based on the detection device parameters can be automatically detected. 2, and machine function the same model can and machine, the device is equipped with RS485 digital and computer interface, centralized control by the host, recording the detection process.