CCEC 280kw Gensets

  • Description
Product Detail

Diesel Genset SCDG-280KW

Code

SCDG-280KW

Rated Power(50HZ)

280KW/350KVA

Standby Power(50HZ)

300KW/375KVA


QQ??20171113102011.pngStandard Configuration

? Engine(Cummins NTA855-G2A)

? Radiator 50°Cmax, fans are driven by belt, with safety guard

? 24V charge alternator

? Alternator: single bearing alternator IP23, insulation class H/H

? Absorber

? Dry type air filter, fuel filter, oil filter

? Main line circuit breaker

? Standard control panel

? Two12V batteries, rack and cable

? Ripple flex exhaust pipe, exhaust siphon, flange, muffler

? User manual


QQ??20171113102011.pngGenerator Ratings

Voltage

HZ

Phase

P.F

(COS¢)

Standby

Amps

Standby

Ratings

(KW/KVA)

Prime

Ratings

(KW/KVA)

440/254

50

3

0.8

492

300/375

275/344

415/240

50

3

0.8

521

300/375

275/344

400/230

50

3

0.8

541

300/375

275/344

380/220

50

3

0.8

569

300/375

275/344


Prime Power (PRP): Prime power is available for an unlimited number of annual hours in variable load application, in accordance with GB/T2820-97(eqv ISO8528); A 10% overload capability is available for a period of 1 hour within a 12-hour period of operation.

Standby Power Rating (ESP): The standby power rating is applicable for supplying emergency power for the duration of a utility power interruption. No overload, utility parallel or negotiated outage operation capability is available at this rating.


QQ??20171113102011.pngEngine Data

1. Basic parameter

Engine Model

Cummins NTA855-G2A

Engine Features

In-line, 6 Cylinders, Four-stroke

Rate Power

312KW /1500rpm

Standby Power

343KW /1500rpm

Displacement

14L

Bore*Stroke

140*152 mm

Compression Ratio

14.0:1

Mode of Speed Regulation

Electronic

2. Exhaust Air System

Exhaust air capacity

1095 L/s

Exhaust air temperature

558 ?

Max. exhaust back pressure

10 kPa

3. Air Intake System

Air Intake Type

Turbocharged, Aftercooled

Max. Air Intake Pressure

6.25 kPa

Air Combustion Capacity

401 L/s

Air flow

8180 L/s

4. Fuel System

Fuel Consumption

191.3g/KW.h or 71.3 L/s (100% loading)

5. Lubrication System

Oil Capacity

38.6 L

Oil Consumption

=4g/KW.h or =0.24 L/h

Oil Pan Capacity

28.4-36 L

Rated Speed Oil Pressure

241 - 345 kPa

6. Cooling System

Cooling Type

Closed Water-Cooling

Total Cooling Liquid Capacity

85 L

Thermostat Working Temperature

82-93?

Max. Water Temperature

104 ?


QQ??20171113102011.pngAlternator Data

Brand

Stamford HCI444E

Number of Phase

3

Connecting Type

3 Phase and 4 Wires, “Y” type connecting

Number of Bearing

1

Power Factor

0.8

Protection Grade

IP23

Altitude

=1000m

Exciter Type

Brushless, self-exciting

Insulation Class, Temperature Rise

H/H

Telephone Influence Factor (TIF)

<50

THF

<2%

Alternator Capacity

350KVA

Alternator Efficiencies

93.5%


QQ??20171113102011.pngGenerator Data

Voltage Regulation

=±5%

Voltage Regulation, Stead State

=±1%

Sudden Voltage Warp (100% Sudden Reduce)

=+25%

Sudden Voltage Warp (Sudden Increase)

=-20%

Voltage Stable Time (100% Sudden Reduce)

=6S

Voltage Stable Time (Sudden Increase)

=6S

Frequency Regulation, Stead State

=5%

Frequency Waving

=1.5%

Sudden Frequency Warp (100% Sudden Reduce)

=+12%

Sudden Frequency Warp (Sudden Increase)

=-10%

Frequency Recovery Time (100% Sudden Reduce)

=5S

Frequency Recovery Time (Sudden Increase)

=5S

 

QQ??20171113102011.pngStandard Features

? Sanchai Standard Auto Control System

? Base Fuel Tank

? Starting batteries(Maintenance-Free &Watering-Free) with connective

? MCCB

? Oil Drain Valve

? Exhaust System( including until muffler)

? Special tool for Sanchai engine

? One set of fuel filter / oil filter /belt

? Documents


QQ??20171113102011.pngDimension &Weight

Open Type with Base Fuel Tank

Over Size

3030×1100×1900(mm)

Weight

3000 kg

Soundproof Type

Over Size

4230×1460×2150(mm)

Weight

4330 kg


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Chongqing Sanchai Engine Power Group Manufacture Co.,Ltd

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