Hot Sale 350kVA Diesel Generator Set Cummins Engine NTA855-G4 Coupled Stamford Alternator

Short Description:

Key features:
Advantages of Cummins Diesel Generator
1. International Warranty Service
2. Water cooled engine
3. With ISO9001&CE certification
4. Spare parts are easy to get from worldwide market with much cheaper price
5. Coupled with Stamford alternator, Leroy Somer alternator or Mecc alte alternator
6. Perfect after-service network
7. Power range from 15kw to 2400kw, 50hz &60hz
8. Rigorous test including 50% load, 75% load, 100% load and 110% load

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Product Detail

Technical Data

Genset Main Technical Data

Genset Model

SRT350CES

Prime Power(50HZ)

280kW/350kVA

Standby Power(50HZ)

308kW/380kVA

Frequency/Speed

50Hz/1500rpm

Standard Voltage

230V/400V

Phases

Three phases

reaction for frequency and voltage @ 50% load

in 0.2 S

Regulation accuracy

adjustable,normally 1％

(1) PRP: Prime Power is available for an unlimited number of annual operating hours in variable load applications, in accordance with ISO8528-1. A 10% overload capability is available for a period of 1 hour within 12-hour period of operation. In accordance with ISO 3046-1.
(2) ESP: The Standby Power Rating is applicable for supplying emergency power in variable load applications for up to 200 hours per year in accordance with ISO8528-1. Overload is not allowed.

Cummins Engine Data

Manufacturer

CUMMINS

Model

NTA855-G4

Engine speed

1500rpm

--------------------Prime power

317kW

--------------------Standby power

351kW

Type

In line 6-cylinder 4-stroke

Aspiration

Turbocharged & aftercooled

Governor

Electronic

Bore * Stroke

140*152mm

Displacement

14L

Compression ratio

14.0:1

Oil Capacity

36L

Coolant capacity

60.6L

Starting Voltage

24V

Fuel consumption(g/KWh)

208

Alternator Data

Model

S4L1D-E41

Prime power

280kW/350kVA

Standby power

308kW/380kVA

AVR model

SX460

Number of phase

Power factor (Cos Phi)

0.8

Altitude

≤ 1000 m

Overspeed

2250Rev/Min

Number of Pole

Insulation class

Voltage regulation

±0.5%

Protection

IP 23

Total harmonics (TGH/THC)

< 4 %

Wave form : NEMA = TIF

< 50

Wave form : I.E.C. = THF

< 2%

Bearing

single

Coupling

Direct

Efficiency

84.9%

Silent Type Diesel Gensets Specification

◆ Original CUMMINS diesel engines

◆ Stamford brand brushless alternators

◆ LCD control panel

◆ CHINT breaker

◆ Batteries and charger equipped

◆ 8 hours fuel tank base

◆ Sound attenuated canopy with residential muffler and exhaust bellows

◆ Anti-vibration mountings

◆ 50℃ Radiator c/w Piping Kit

◆ Parts book and O&M Manual

◆ Factory test certificate

Product Physical Picture

Sorotec Generator Key Features

1) Silent Canopy thickness at least 2.0mm, special order use 2.5mm. The canopy adopts a holistic disassembly structure with large size doors to assure the convenience for daily check and maintenance.

2) Heavy-duty fabricated steel based frame with built-in fuel tank for at least 8 hours continuous running. Environmental-friendly fully bunded base fuel tank assures no oil or coolant spills onto the ground for Australian market only.

3) By shot blasting treatment, High quality outdoor electrostatic powder coating and 200℃ oven heating, ensure the canopy & base frame strictly protect against rusty, mellow, fastness and strong anti-corrosion.

4) Sound absorbing material use 4cm thickness for silent foam, 5cm high density rockwool as optional for special order request.

5) 50℃ radiator is available for Southeast of Asia, African and tropics area.

6) Water heater and oil heater for cold weather countries, tested with coolant.

7) Complete set mounted on a based frame with anti-vibration mountings.

8) Customized built-in high performance residential muffler minimizes the noise level.

9) Based frame designed with fuel, oil and coolant drain cocks for easy maintenance.

10) 12/24V DC electric start system with free maintenance battery & smartgen brand battery charger.

11) Genset with 304# stainless steel screw, door locks and hingles.

12) Top lifting points, forklift pockets and eyelets as standard feature.

13) External lockable fuel inlet with electrical fuel gauge as standard feature.

14) Genset manuals, test report, electrical diagram before packing.

15) Wooden packaging, Carton packaging, PE film with hard paper corner protector.