Unit test run debugging. Unit load Operation: Starting rotation and mechanical drive diesel generator no load test to check whether the abnormal crew, fuel and oil pressure is normal, the cooling water temperature is too high starter unit with manual, automatic and manual speed control compliance Requirements: If you find problems and timely solutions. Diesel generator no load test after passing 2h then load test, inspection body and bearing temperature; unit load test only qualified to perform load test. Check the DC operating voltage generators fell 80% Un, the Generator switch and circuit protection should be reliable and correct action. Check the generator circuit host operating correctly and reliably start and stop. Pre-commissioning test generator generator step-up from zero to 1.3 times the rated voltage induction generator voltage test DSE7110, point by point to read the generator voltage and excitation voltage, generator voltage draw with excitation voltage characteristic curve. Generator switch three-phase short DSE, overcurrent protection into DSE7320, smooth adjustment to the rated output current of the generator, the generator output current read point by point with excitation voltage, current draw and generator excitation voltage curve. Generator switch off the generator protection of all inputs, the generator step-up to the rated load voltage, the output voltage of the generator at bus and sides with nuclear tests. Qualifying matches generator output voltage phase sequence identity with the bus. DSE7320 _DSE_ faithful electromechanical provided by Dongguan Nan Zhongxin Electrical and Mechanical Services Department. Dongguan City, South City Zhongxin Electrical and Mechanical Services Department (zhongxin888.net.cn) strong, credible, in Dongguan, Guangdong and other industrial products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the faithful into the brilliant electromechanical and you work for a better future!