Four points to know when using new or overhauled generator sets:

1、對于新的或者是長期沒有使用的發電機組在進入正常運行之前，一定要經過檢查，尤其是要檢查繞接線的情況、組絕緣的情況，如果有異樣，必須立刻進行處理。

1. Before entering normal operation, new or long-unused generator sets must be inspected, especially the condition of winding and insulation. If there is any abnormality, it must be handled immediately.

2、發電機組發動后要慢慢的提高轉速，要在經過檢查確認所有情況都完好的前提下才可以進行低速到額定轉速的空載運行，空載運行的時候，重點檢查機油壓力，是否有異響，勵磁電流、三相電壓變化等，如果有異常情況必須立即停機進行檢查，了解情況后再發動，如果，機組正常的話就可以直接進入到正常運行中，工作人員要嚴密監視控制屏上的儀表的變化情況，是否在許可范圍并作相應的調整。

2. After the generator set is started, the speed should be slowly increased. The no-load operation from low speed to rated speed can be carried out only after all conditions are checked and confirmed to be in good condition. During the no-load operation, the oil pressure, whether there is abnormal noise, excitation current, three-phase voltage change, etc. should be checked. If there is any abnormal condition, the generator must be stopped immediately for inspection, and the engine can be started after understanding the situation. If, If the unit is normal, it can directly enter the normal operation. The staff should closely monitor the change of the instrument on the control panel to see if it is within the permitted range and make corresponding adjustments.

3、操作時，工作人員要和帶電設備保持一個安全的距離并且穿戴好勞動防護裝備，倒閘操作時要注意先后順序，停電的時候先斷開各個支脈的開關然后再斷開總開關之后再進行四極雙投刀閘切換位置，送電的時候，順序相反進行，正常停機要先卸掉部分負載再斷總開關，后關柴油機，不可以不拉斷總開關，隨著發電機組熄火而自行停電，停機后對機組作常規性檢查，并記錄運行情況

3. During operation, the staff should keep a safe distance from the live equipment and wear labor protection equipment. During switching operation, attention should be paid to the sequence. In case of power failure, first disconnect the switches of each branch, then disconnect the main switch, and then carry out the four-pole double-switch switch switching. During power transmission, the sequence is reversed. During normal shutdown, first remove part of the load, then disconnect the main switch, and finally turn off the diesel engine, It is not allowed to cut off the main switch and cut off the power automatically with the generator unit flameout. After shutdown, conduct routine inspection on the unit and record the operation condition

4、要是發生工作人員觸電的情況，必須立刻切斷電源開關或者是用絕緣器具快速使電源斷掉或脫離電源，然后再進行搶救并請醫生來現場搶救，萬一遇有電氣設備遇到水災時，必須馬上去把所有電源切斷并告知當地供電所然后進行救火，對帶電設備救火要.

4. In case of electric shock of the staff, the power switch must be cut off immediately or the power supply must be quickly cut off or separated from the power supply with insulating apparatus, and then the rescue must be carried out and the doctor should be sent to the scene for rescue. In case of a flood of electrical equipment, all electrical sources must be cut off immediately and the local power supply station must be informed, and then the fire fighting must be carried out for the live equipment

有了環能牌燃氣發電機組上面的小總結，希望對廣大客戶有所幫助，如果有什么不理解的或者尋求幫助的請點擊我們的網站：http://www.ptvydps.cn或者來電咨詢，我們會盡全力為您解決

With the summary above of Huaneng gas generator set, I hope it can help our customers. If you have any questions or need help, please click our website: http://www.ptvydps.cn Or call for consultation, and we will do our best to solve it for you