400kVA Cummins Silent Diesel Generator for Sale (NTAA85-G7A) (GDC400*S)
Performance Feature
Engine and alternator shall be mounted on a same frame steel skid.
Built-in damper for anti-vibration.
Small size, low weight, easy for operation, installation and maintenance.
World most famous brand diesel engine.
CUMMINS, Volvo PENTA, DOOSAN, DEUTZ, LOVOL, WUXI POWER, GOOGOL, CSR.
World famous brand AC alternator: Stamford, Marathon, Leroy Somer, MVC.
Advanced and reliable controller: Key start, Auto start, AMF & Remote control by PC with RS232 / 485.
Full range protect function and alarm shutdown feature.
Comply with GB/T2820-97, ISO8528 national standard and ISO9001 quality standard.
Alternator Feature
Brushless, 4 poles, rotation magnet.
IP21-23 enclosure is standard for all industrial alternators.
The insulation system is Class H.
Simple installation and maintenance, with easy access to terminals, rotating diodes and coupling bolts.
Wide range of flange adaptors and single bearing disc coupling.
Standard 2/3 pitch windings avoid excessive neutral currents.
Optional accessories available for easy paralleling with mains or other generators.
Optional permanent magnet generator ( PMG ) system provide constant excitation under all condition.
AVR auto voltage regulator, auto exciter, auto adjustment.
Standard: BS5000, VDE0530, NEMA MG1-32, IEC34, IEC60034, AS1359.
Control System
GCS6410 is an Automatic Mains Failure module which is designed to monitor the mains utility and on failure automatically starts the generator and transfers the load. On return of the mains utility the controller automatically returns the load to the mains and stops the generator after a cool down period.
The module also monitors and protects the engine, indicating operational status, fault conditions and metering on the front panel LCD or LED's.
Ture RMS measuring
Configuration of parameters by front panel push buttons or communication software
RS485, RS232, or USB port for remote communication.
Configurable fuel output energise to stop or energise to run.
6 configurable inputs.
3 configurable outputs.
2 analogue inputs configurable for different senders for oil pressure and engine temperature.
With ATS control.
Standard Accessory
Common steel base frame, Damper, Exhaust silencer, Flexible pipe, Battery connecting wires, Operation manual and document.
Optional Accessory
Circuit breaker, Starting battery, Engine coolant and oil heater, Alternator space heater, Cooling for heat exchanger, Control system with RS232/485 communication interface, Battery charger by main supply. Fuel-water separator, Daily fuel tank, ATS & parallelin system, Soundproof canopy and Moving trailer.
Quality Warranty Period
All equipment is guaranteed for a period of 1000 hours running or 12 months from the date when the generator set has been delivered from the factory.
Integrated Power Solutions
Emergency rescue system solutions for mobile power.
Uninterrupted backup power system solutions for villa.
Complex commercial real estate solutions for backup power systems.
Power and pneumatic Integration solutions for mining.
Precision manufacturing and industrial enterprise backup power systems solutions.
Pulp and paper plant backup power systems solutions.
Star hotel and high-level office backup power solutions.
Large data memory center and high-speed generator sets power systems solutions.
Automatic high-speed Integration parallel and the power grid system solutions.
| Genset Main Technical Data: |
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| Genset Model |
GDC400 |
| Prime Power(50HZ) |
320kW /400kVA |
| Standby Power(50HZ) |
352kW/440kVA |
| Frequency/Speed |
60Hz/1800rpm |
| Standard Voltage |
220/127V |
| Phases |
Three phases, four wires |
| 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. |
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| Generator Engine Performance Data - Cummins |
| Manufacturer |
CHONGQING CUMMINS ENGINE COMPANY LTD. |
| Model |
KTA19-G2 |
| Engine speed |
1800rpm |
| Engine power |
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| --------------------Prime power |
392 kW(525 BHP) |
| --------------------Standby power |
448 kW(600 BHP) |
| Aspiration |
Turbocharged and Aftercooled |
| Number of cylinders |
6 |
| Type |
4 cycle, in-line |
| Bore * Stroke |
159 × 159mm |
| Displacement |
19 L |
| Compression ratio |
14.5:1 |
| Fuel Consumption at full load |
184 Lb/h (83Kg/h) |
| Exhaust system |
| Maximum Allowable Back Pressure -in.Hg(kPa) |
3 (10) |
| Exhaust Pipe Size Normally Acceptable -in(mm) |
5 (127) |
| Intake Air Alarm Temperature (1500/1800 rpm)-ºC(°F) |
82 (180) |
| Cooling system |
| After-cooler Only -U.S.Gal(L) |
6 (23) |
| With heat exchanger HX 6076 |
53 |
| With explantion tank & LTA-U.S.Gal(L) |
30 (112) |
| Fuel system |
Cummins PT |
| Emissions control device |
Turbo, Aftercooling |
| Exhaust Emissions Data (All values are grams/hp-hour) |
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| Component |
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| PM (Particulate Matter) |
Stanby 0.5, Prime 0.5 |
| SO2 (Sulfur Dioxide) |
Stanby 0.61, Prime 0.61 |
| CO2 (Carbon Dioxide) |
Stanby 500, Prime 500 |
| N2 (Nitrogen) |
Stanby 2900, Prime 3100 |
| O2 (Oxygen) |
Stanby 370, Prime 430 |
| H20 (Water Vapor) |
Stanby 180, Prime 180 |
| ALTERNATOR Specifications |
| Manufacturer |
Cummins Generator Technologies |
| Model |
HCI444ES |
| Country of Origin |
Jiangsu,China |
| Continuous kVA |
500 |
| Continuous kW |
400 |
| AVR model |
AS440 |
| Number of phase |
3 |
| Power factor (Cos Phi) |
0.8 |
| Altitude |
≤ 1000 m |
| Overspeed |
2250Rev/Min |
| Number of Pole |
4 |
| Insulation class |
H |
| 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 |
93.70% |
Generator photos:
Contact: Ms Vicki Yuan
Audited Supplier 
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