Charge current is too small diesel generator is why when using diesel generator sets, when the generator set to the rated speed after starting generator rental, sometimes encounter generator charging current is too small, the phenomenon of professional generator rental, generator trailer below Rent, Guangzhou generators for everyone to analyze the reasons and the way to deal with what happened this phenomenon. This failure is usually due to the sealing off of individual silicon diode lead disconnected or poor contact brush and slip ring caused by the following reasons: 1, belt slippage; 2, low voltage regulator; 3, diesel generators magnetic field lines Ground magnetic coil or partial short to ground; 4, diesel generator silicon diode lead Sealing off, the armature coil of one phase or two-phase circuit; 5, there is a dirty brush and slip ring is bad (slip ring matter, carbon brushes wear too much, not enough spring pressure, etc.), the contact resistance is large, so that the excitation current smaller. How to set parameters for the protection of diesel diesel generators used in the process will often use diesel generators running sudden severe damage, the installation of diesel generators protection device is necessary. When the pipe burst generator power generator rental, lack of oil, oil pressure protection system will start working immediately stop the diesel engine work: When the engine oil system failure, engine overspeed protection system begins to produce work, immediately pull off the oil filter the engine shut down; when the oil temperature and water temperature exceeds the limit temperature, temperature of the system will begin to work, the engine stopped working. The engine failure to occur when both the engine stopped working immediately. And a Chinese record of failure and an audible alarm to alert the mechanic check the cause of the failure, troubleshooting, ensure the normal operation of the unit. The main technical parameters: 30-1600kw diesel generator Altitude: 0-2000m Relative humidity: ≤95% Ambient temperature: -10 ℃ -40 ℃ Power supply voltage: 12V / 24V contact output current: 25A overspeed protection: ≤45Hz-65Hz (adjustable) Low oil pressure: 0.02MP oil temperature: ≤95 ℃ -100 ℃ trailer generator rental generator rental _ _ manhole on firewood provided by the Electrical and Mechanical and Electrical Equipment Co., Dongguan ShangXi firewood. Electrical Equipment Co., Ltd., Dongguan ShangXi Chai (www.dongguanfadianji.cn) strong, credible, diesel generator sets and other industries in Dongguan, Guangdong has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the diesel generator and you hand into the brilliant, for a better future!