specifications and design liable to modifications without prior notice

GS500K DIESEL GENSETMODEL GS500K

Stand-by Power @ 50Hz 440kW / 550 kVA Prime Power @ ¤Hz 400 kW / 500 kVA

Standard Features

General features :

Engine (VOLVO , TAD1631GE )Charge alternator 24 V , Governor:Electronic typeECUAlternator (LEROY SOMER , LSA472M7 )Single bearing alternator IP 23 , insulation class H /HRadiator 50°C [122°F]°C max. T° air inlet with coolantcapSkid and vibration isolatorsDry type air filterMain line circuit breakerMicroprocessor control panel24 V battery, rack and cableIndustrial silencer (loose)User manual

Generator Ratings

Voltage HZ Phase P.F Standby Amps Standby RatingskW/kVA

Prime RatingskW/kVA

415/240 50 3 0.8 765 440 / 550 400 / 500400/230 50 3 0.8 794 440 / 550 400 / 500380/220 50 3 0.8 836 440 / 550 400 / 500240/120 50 3 0.8 1323 440 / 550 400 / 500230/115 50 3 0.8 1381 440 / 550 400 / 500220/110 50 3 0.8 1443 440 / 550 400 / 500200/115 50 3 0.8 1588 440 / 550 400 / 500

Stand-By ratings are available for the duration of any power outage. No overload capacity is specified at this ratings. Prime ratings are availableper BS 5514, DIN 6271, ISO-3046 and IEC 34-1 with 10% overload capacity one hour in twelve hours.

Conditions of sale

SDMO provides a full line of products with high qualityrecognized engines and alternators.Service and parts are available from SDMO distributors as asingle source of responsibility.

Each and every units is factory tested. All generator sets arealso prototype tested.Two years limited warranty , please refer to the conditionsterms . Five years extended are also available.

specifications and design liable to modifications without prior notice

ENGINE DATAManufacturer / Model

Cylinder ArrangementDisplacement

Bore and StrokeCompression ratio

Rated RPMPiston Speed

Max. stand by Power at rated RPMFrequency regulation, steady state

BMEPGovernor : type

VOLVO TAD1631GE , 4-cycle, Turbo , Air/Air DC6 X L

16.12L [983.7C.I.]144mm [5.7in.] X 165mm [6.5in.]

15 : 11500 Rpm

8.25m/s [27.1ft./s]478kW [641BHP]

+/-0. 5%22.00bar [319psi]

Electronic type ECUExhaust System

Exhaust gas flowExhaust temperature

Max back pressure

1505L/s [3189cfm] 550°C [1022°F]

500mm CE [20in. WG]Fuel System

110% (Stand By power )100% (of the Prime Power)

75% (of the Prime Power)50% (of the Prime Power)

Total fuel flow

117.15L/h [31.0gal/hr] 106.5L/h [28.1gal/hr]76.9L/h [20.3gal/hr]52L/h [13.7gal/hr]205L/h [54.2gal/hr]

Oil SystemTotal oil capacity w/filters

Oil Pressure low idleOil Pressure rated RPM

Oil consumption 100% loadOil capacity carter

64L [16.9gal] 0.7bar [10.1psi]5bar [72.5psi]

0.12L/h [0.0gal/hr]57L [15.1gal]

Thermal balance 100% loadHeat rejection to exhaustRadiated heat to ambiant

Heat rejection to coolant

369kW [20981Btu/mn]26kW [1478Btu/mn]

180kW [10235Btu/mn] Air intake

Max. intake restrictionEngine air flow

500mm CE [20in. WG]530L/s [1123cfm]

Coolant SystemRadiator & engine capacity

Max water temperatureOutlet water temperature

Fan powerFan air flow

Available restriction on air flowType of coolant

Thermostat

64L [16.9gal]103°C [217°F]93°C [199°F]

7 kW7.3m3/s [15469cfm]12mm CE [0.5in. WG]

Glycol-Ethylene82-95 °C

EmissionsHCCONox

PM

50 mg/Nm3100 mg/Nm31900 mg/Nm349.1 mg/Nm3

specifications and design liable to modifications without prior notice

ALTERNATOR SPECIFICATIONS

GENERAL DATACompliance with NEMA MG21, UTE NF C51.111, VDE 0530, BS4999, CSA standards.

Vacuum-impregnated windings with epoxy varnish.IP21 drip proof.

ALTERNATOR DATAManufacturer / Type

Number of phasePower factor (Cos Phi)

AltitudeOverspeed

Pole : numberExciter type

Insulation : class, temperature riseVoltage regulator

Sustained short circuit currentTotal harmonics (TGH/THC)

Wave form : NEMA = TIF – TGH/THCWave form : CEI = FHT – TGH/THC

Bearing : numberCoupling

Voltage regulation 0 to 100% loadRecovery time (20% Volt dip) ms

SkVA with 90 % of nominal sustained voltage (at 0.4 PF)

LEROY SOMER LSA472M7 3

0.8< 1000 m2250 rpm

4SHUNTH / HR448

3 IN = 10s< 2%< 50< 2%

1Direct

+/- 0.5%500 ms

N/A

OTHER ALTERNATOR DATAContinuous nominal rating @ 40°C

Standby rating @ 27°CEfficiencies @ 4/4 load

Air flowShort circuit ratio;50 (Kcc)

Direct axis synchro reactance unsaturated (Xd)Quadra axis synchro reactance unsaturated (Xq)

Open circuit time constant;50 (T’do)Direct axis transient reactance saturated (X’d)

Short circuit transient time constant (T’d)Direct axis subtransient reactance saturated (X’’d)

Subtransient time constant (T’’d)Quadra axis subtransient reactance saturated (X’’q)

Zero sequence reactance unsaturated (Xo)Negative sequence reactance saturated (X2)

Armature time constant (Ta)No load excitation current (io)

Full load excitation current (ic)Full load excitation voltage (uc)

Recovery time (Delta U = 20% transitoire)Motor start (Delta = 20% perm. Or 50% trans.)

Transient dip (4/4 charge) – PF : 1.8 ARNo load lossesHeat rejection

625 kVA690 kVA94.5 %

1.1m3/s [2330.76cfm]0.4

319 %191 %

1930 ms16.5 %100 ms13.2 %10 ms17.5 %0.1 %15.4 %15 ms

1 A3.7 A37 V

500 ms1318 kVA

15 %10.08 kW28.63 kW

specifications and design liable to modifications without prior notice

specifications and design liable to modifications without prior notice

Control Panels

TELYS Specifications :Frequency meter, Ammeter, Voltmeter

Alarms and faults Oil pressure, water temperature, No start-up,Overspeed, Min/max alternator, Min/max battery voltage, Low fuel level,Emergency stop Engine parameters Hours counter, Oil pressure, Watertemperature, Engine speed, Battery voltage, Fuel level

KERYS Specifications :Frequency meter, Ammeter, Voltmeter

Alarms and faults Oil pressure, water temperature, No start-up,Overspeed, Min/max alternator, Min/max battery voltage, Low fuel level,Emergency stop Engine parameters Hours counter, Oil pressure, Watertemperature, Engine speed, Battery voltage, Fuel level Additionalspecifications Website, Troubleshooting, Assistance and Maintenance,Plotting and logging, Load impact, 8 configurations available,Compliance with international standards...

M80 Specifications : Tachometer, Emergency stop

button, client connection terminal strip, EC certified Engine parameters :Hours counter, Oil pressure gauge,Water temperature indicator, Oil pressure indicator

specifications and design liable to modifications without prior notice

Options

Engine and Radiator Alternator Control panel

Anti condensation heater NFPA 110 level 1Heat shield protection Enforced impregnation Paralleling systemOil drain extension Oversized alternator Remote annunciatorHeavy duty air filter Oil temperature shutdown

Lube oil drain pump Exhaust Key start panelRadiator core guard Residential silencer LiteratureBattery charger Critical silencer PartsBlock heater Flexible exhaust conn. Maintenance

Fuel Enclosure M229

Day tank Silent 69.7 db @ 23 Ft (stby)Subbase fuel tanks UL

Water separator fuel filter

Weight and Dimensions

Open Model

Overall size l x w x h :3470mm [137in] x 1500mm [59in] x 1980mm [78in]

Weight :3646kg [8036lbs] Net 4195kg [9246lbs] Brut

With Optional Enclosure

Overall size l x w x h :5031mm [198in] x 1560mm [61in] x 2430mm [96in]

Weight :4805kg [10590lbs] Net 5352kg [11796lbs] Brut

specifications and design liable to modifications without prior notice

SDMO industries - Head Office – 12bis, rue de la Villeneuve – CS 92848 - 29228 BREST cedex 2 - FRANCE -www.sdmo.com