CCEC 280kw Gensets

Product Detail

Diesel Genset SCDG-280KW

Code	SCDG-280KW
Rated Power(50HZ)	280KW/350KVA
Standby Power(50HZ)	300KW/375KVA




Standard 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




Generator 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.




Engine 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 ?




Alternator 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%




Generator 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

 

Standard 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




Dimension &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