350kVA Cummins Diesel Power Generator Used

Parameter of  electric generator:


 

engine NTA855-G1B:

Joint-venture brand, headquarter is located in Columbus, Indiana, USA. Cooperation with China factory in Hubei and Chongqing.

Dongfeng  power range: 24kw to 220kw, Chongqing  power range: 205kw to 1384kw.

Matured technology, slight volume, large power and low noise.

Good smooth running performance. Integral module structure design, which makes the total amount of spare parts 25% less than other brand.

Global warranty service: with more than one hundred maintenance shops all over worldwide, it is very easy to find the spare parts and get technology support.
 

Electric AC synchronous brushless wuxi Stamford alternator :

Our standard generator set match with electricity generator head LEADTECH/Stamford, also can match it by customer request. Brushless self-exciting synchronous AC alternator.

Three phase, 12 reconnect able leads .

Stators are wound to 2/3 pitch.

tandard AVR controlled
 

Control system :
Smartgen 6110 & 6120 control system ,also can use other brand according to customer requirement. Such as, HGM6310, HGM6320, DSE3110, DSE5110, DSE7110 and DSE7210 and etc.
Function:high water temperature, low oil pressure, low speed and over load protection, generator over/under/unbalance voltage Protection
 

optional ATS(Automatic Transfer switches):
It's widely used in hospital,airport,hotel,school and other emergency power supply equipments.

Once the main power failure, the control panel will received the signal to start the genset within 5 seconds, ATS will switch to the load wires to connect genset power supply,and the whole process takes less than 15 seconds. After the main power recovered 30 seconds, ATS automatically switch the load wires to connect main power supply,the genset will stop after running 180 seconds.
 

Guarantee and after sale service;

Warranty:One Year or 1000 running hours, whichever comes first. with more than one hundred maintenance shops all over worldwide, it is very easy to find the spare parts and get technology support.

24hours technical support by E-mail

testing :

All generator sets are gone through rigorous testing before being released to the market place, include 50%load,75% load,100% load,110%   load and all protection fuctions (over speed, high water temperature, low oil pressure, battery change fail, emergency stop)

When to replace the lubricant oil?

It depends on different type generator, different brand engines and different power.

For detail maintenance steps, please refer to the maintenance schedule in ORIPO diesel generator set manual.

Here are some methods to check the lubricant oil:

a.Using two glass tubes(0.5cm diameter, 20cm long ), each filled with 19cm of new oil and used oil, seal the two tubes while upside down, take the record of the bubbles rising time, if the difference is more than 20%, then the used oil should be replaced.b.Drop the new oil and used oil on a white filter paper,compare them, if the used oil droplet has more black spots, indicating that the oil is not bad, should be replaced; if it became dark brown oil, then is bad, should be replaced.