We can provide all kinds of Cummins series from 20Kw to 1000Kw!

I. Characteristic & specification of Diesel generating sets
The Generating sets use original brand new Cummins engine
and Stamford (Wuxi) alternator (3phrase 4-wires).
The quality has reached and even exceeded the latest
regulation of GB/T2820-97.

※Basic assembly system

1.Self-Taking dry type Air filter/Lubrication oil filter/Fuel oil filter
2.Radiator with fan(water cooling)
3.Use the diesel and Lubrication oil which are appointed by supplier and made in China or imported
4.H grade insulated Alternator，with AVR.
5.24V DC Startup motor，charging generator of storage battery, with a set of high-powered storage battery，connect by cable /tie-in with the Gen set.
6.The Gen set assembly is mounted on standard steel base frame，fixed by bolt. There are screws on the steel frame. Bolt and Heavy duty shock pads are supplied with each set for installation.

※Standard and Criterion
All technical guideline of Generating sets are according with the National standard of ISO3046, ISO8528, IEC34, BS800, BS2613, BS4999, BS5000, BS5514, VDE0530, VDE0875, DIN6271, DIN6280 GB/T2820-97, GB755-81, GB1105-87and SAEJB49.
※Technical Specification
1. NTP working conditions（It should be renovated if the conditions has changed）
1.1Ambient temperature -20°C～+45°C
1.2Relative humidity ≤98%
1.3Height above sea level≤1000m（Should be revised when＞1000m）

2.Technical specifications
2.1 SPECIFICATION OF GEN SETS
2.1.1 Model：PC--X
2.1.2 Prime power： ***KVA /***0KW
2.1.3 Standby Power： ***KVA / ***KW
2.1.4 Current rating：***A
2.1.5 Voltage rating：400/230V
2.1.6 Rated speed： 1500RPM / 1800RPM
2.1.7 Nominal frequency： 50Hz /60HZ
2.1.8 Power-factor： 0.8（lag）
2.1.9 Net weight(kg)：

2.1.10 Net Dimension(mm)：

2.2 Electric specification of Gen set
2.2.1 Steady Voltage Regulation： ≤±1%
2.2.2 Transient voltage Regulation： ≤(-15～+20)%
2.2.3 Voltage stabilization time： ≤1S
2.2.4 Voltage fluctuation ratio： ≤0.5%
2.2.5 Steady Frequency Regulation： ≤1%
2.2.6 Transient Frequency Regulation：≤+10～-7%
2.2.7 Recovery time of frequency： ≤3S
2.2.8 Frequency fluctuation ratio： ≤0.5%
2.2.9 Voltage range of Gen set： 380～415V

Structure of Gen set：
The Gen set have an integrative structure.
The engine & Alternator ?Block with fan radiator are mounted
on a standard welded channel base frame which is made of
high strength steel, add damping device at the base of engine and
alternator. The cooling fan and battery charge machine are protected
by canopy.

2.3 DIESEL ENGINE
2.3.1 Brand name/Origin：Cummins
2.3.2 Type：
2.3.3 Cylinder NO / Arrangement：
2.3.4 Cooling system：Water cooling
2.3.5 Speed： 1500RPM
2.3.6 Filtration system： Use the unitary replaceable lubrication oil filter, fuel filter and air filter
2.3.7 Exhaust system： Use the industrial noise reduction silencer and bellow with flexible connection parts.
2.3.8 Startup mode： 24V DC Startup
2.3.9 Speed controller： Electronic speed controller
2.3.10 Fuel consumption：

2.3.11 Fuel type： NO.0

2.4 ALTERNATOR
2.4.1 MODEL： STAMFORD ,MARATHON,LEROYSOMER AND SO ON
2.4.2 Characteristics： Brushless & self-excited Alternator，automatism voltage regulation ，automatism heat driving off，single bearing generator
2.4.3 Voltage： 220/380V
2.4.4 Power-factor： 0.8
2.4.5 Phase NO & connection： 3 phases 4 wires ，style Y
2.4.6 Insulation class： H
2.4.7 Degree of protection： IP21（orIP22）
2.5 Control panel： Manual or Automatic or remoting monitor control system

3 Standard equipments :
Diesel engine, brushless alternator, steel base frame, cooling system(radiator),storage battery, flange, cables of battery, 24V DC start motor & charger, air filter/lubrication oil filter/fuel filter, MCCB(optional), Auto start control system, effective muffle, fuel tank frame based(for 8 hours). Syphon, bellows, rubber shock absorber
4 Documents:
Guarantee card of manufacturer, certificate of origin for engine/alternator/generating set ,Gen set manual, engine manual, alternator manual and test report of Gen set