Gurston power solutions JS200 User manual

specifications and design liable to modifications without prior notice
JS200 DIESEL GENSET
MODEL JS200
Stand-by Power @ 60Hz 200kW / 250 kVA
Prime Power @ 60Hz 182 kW / 227 kVA
Standard Features
General features :
·Engine (JOHN DEERE , 6068HF475 )
·Engine EPA Carb Charge alternator 12 V ,
Governor:Electronic type ECU
·Alternator (LEROY SOMER , LSA462M5 )
·Single bearing alternator IP 23 , insulation class H /H
·Radiator 50°C [122°F]°C max. T° air inlet with coolant
cap
·Skid and vibration isolators
·Dry type air filter
·Main line circuit breaker
·Microprocessor control panel
·12 V battery, rack and cable
·Industrial silencer (loose)
·User manual
Generator Ratings
Voltage HZ Phase P.F Standby Amps Standby Ratings
kW/kVA
Prime Ratings
kW/kVA
480/277 60 3 0.8 301 200 / 250 182 / 227
440/254 60 3 0.8 328 200 / 250 182 / 227
380/220 60 3 0.8 380 200 / 250 182 / 227
240/120 60 3 0.8 573 190 / 238 173 / 216
230/115 60 3 0.8 580 185 / 231 168 / 210
220/127 60 3 0.8 656 200 / 250 182 / 227
208/120 60 3 0.8 661 190 / 238 173 / 216
600/347 60 3 0.8 241 200 / 250 182 / 227
Stand-By ratings are available for the duration of any power outage. No overload capacity is specified at this ratings. Prime ratings are available
per BS 5514, DIN 6271, ISO-3046 and IEC 34-1 with 10% overload capacity one hour in twelve hours.
Conditions of sale
·We provide a full line of products with high quality
recognized engines and alternators.
·Service and parts are available from our distributors as a
single source of responsibility.
·Each and every unit is factory tested. All generator sets are
also prototype tested.
·Two years limited warranty , please refer to the conditions
terms . Five years extended are also available.
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Manufacturer / Model
Cylinder Arrangement
Displacement
Bore and Stroke
Compression ratio
Rated RPM
Piston Speed
Max. stand by Power at rated RPM
Frequency regulation, steady state
BMEP
Governor : type
JOHN DEERE 6068HF475 , 4-cycle, Turbo , Air/Air DC
6 X L
6.72L [410.1C.I.]
106mm [4.2in.] X 127mm [5.0in.]
17:1
1800 Rpm
7.62m/s [25.0ft./s]
229kW [307BHP]
+/-0, 5%
20.8bar [301psi]
Electronic type ECU
Exhaust System
Exhaust gas flow
Exhaust temperature
Max back pressure
622L/s [1318cfm]
533°C [991°F]
750mm CE [30in. 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
56.0L/h [14.8gal/hr]
49.9L/h [13.2gal/hr]
36.9L/h [9.7gal/hr]
25.3L/h [6.7gal/hr]
112L/h [29.6gal/hr]
Oil System
Total oil capacity w/filters
Oil Pressure low idle
Oil Pressure rated RPM
Oil consumption 100% load
Oil capacity carter
33L [8.7gal]
1bar [14.5psi]
5bar [72.5psi]
0.04L/h [0.0gal/hr]
32L [8.5gal]
Thermal balance 100% load
Heat rejection to exhaust
Radiated heat to ambiant
Heat rejection to coolant
158kW [8984Btu/mn]
25.5kW [1450Btu/mn]
N/A
Air intake
Max. intake restriction
Engine air flow
625mm CE [25in. WG]
233L/s [494cfm]
Coolant System
Radiator & engine capacity
Max water temperature
Outlet water temperature
Fan power
Fan air flow
Available restriction on air flow
Type of coolant
Thermostat
30L [7.9gal]
105°C [221°F]
93°C [199°F]
5 kW
6.4m3/s [13562cfm]
20mm CE [0.8in. WG]
Coolelf sx
82-94 °C
Emissions
HC
CO
Nox
PM
45.51 gr/bhp/h
0.75 gr/bhp/h
45.51 gr/bhp/h
5.22 gr/bhp/h
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GENERAL DATA
·Compliance with NEMA MG21, UTE NF C51.111, VDE 0530, BS
4999, CSA standards.
·Vacuum-impregnated windings with epoxy varnish.
·IP21 drip proof.
ALTERNATOR DATA
Manufacturer / Type
Number of phase
Power factor (Cos Phi)
Altitude
Overspeed
Pole : number
Exciter type
Insulation : class, temperature rise
Voltage regulator
Sustained short circuit current
Total harmonics (TGH/THC)
Wave form : NEMA = TIF – TGH/THC
Wave form : CEI = FHT – TGH/THC
Bearing : number
Coupling
Voltage regulation 0 to 100% load
Recovery time (20% Volt dip) ms
SkVA with 90 % of nominal sustained voltage (at 0.4 PF)
LEROY SOMER LSA462M5
3
0.8
< 1000 m
2250 rpm
4
SHUNT
H / H
R448
3 IN = 10s
< 4%
< 50
< 2%
1
Direct
+/- 1%
< 500 ms
580
OTHER ALTERNATOR DATA
Continuous nominal rating @ 40°C
Standby rating @ 27°C
Efficiencies @ 4/4 load
Air flow
Short 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 AR
No load losses
Heat rejection
250 kVA
273 kVA
92.7 %
0.51m3/s [1080.62cfm]
0.44
307 %
184 %
2050 ms
15 %
105 ms
9 %
10 ms
11.2 %
0.5 %
10.1 %
16 ms
1.1 A
3.8 A
33 V
< 500 ms
610 kVA
15.6 %
4.5 kW
15.2 kW
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NEXYS
Specifications :Frequency meter, Ammeter, Voltmeter
Alarms and faults Oil pressure, water temperature, Overcrank,
Overspeed, Min/max alternator, Low fuel level, Emergency stop Engine
parameters Hours counter, Engine speed, Battery voltage, Fuel level, AIr
preheating
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, Water
temperature, Engine speed, Battery voltage, Fuel level
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Engine and Radiator Alternator Control panel
·Anti condensation heater ··NFPA 110 level 1
·Heat shield protection ·Enforced impregnation ··Paralleling system
·Oil drain extension ·Oversized alternator ··Remote annunciator
·Heavy duty air filter ··Oil temperature shutdown
·Lube oil drain pump Exhaust ·Key start panel
·Radiator core guard ·Residential silencer Literature
·Battery charger ·Critical silencer ··Parts
·Block heater ·Flexible exhaust conn. ··Maintenance
Fuel Enclosure M226
·Day tank ·Silent 70.1 db @ 23 Ft (stby)
·Subbase fuel tanks UL
·Water separator fuel filter
Weight and Dimensions
Open Model
Overall size l x w x h :
2370mm [93in] x 1114mm [44in] x 1480mm [58in]
Weight :
1650kg [3637lbs] Net 1690kg [3725lbs] Brut
With Optional Enclosure
Overall size l x w x h :
3508mm [138in] x 1200mm [47in] x 1830mm [72in]
Weight :
2274kg [5012lbs] Net 2336kg [5149lbs] Brut
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TYPE OF ENCLOSURE
Canopy M226
GENSET Dimensions Weight dB(A)@1m dB(A)@7m dB(A)@15
m
JS1253508 m x 1200 mx 1830 m 1940 kgs 80.1 70.1 66.1
138 in x 47 in x 72 in 4277 lbs
Standard Specifications
£They protect stationary and mobile generator from rain and snow.
£Enclosures are of 12 gauge steel. Steel sheet are electro zinc coated before painting (inside and outside) with a polyester powder
rust
inhibiting coat.
£High corrosion resistance : stainless bolts and rivets, anodized aluminium alloy hinges flexible seals between body sections.
£Soundfoam between 20 and 50 mm (1 to 2 in) acoustical sound treatment.
£Lifting eye(s) on top of the enclosure fixed to the skid.
£Large doors allow easy access to the generator set for service and monitoring purposes.
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£Plexiglass window mounted on enclosure door for control viewing.
£A critical silencer is mounted inside the enclosure.
£Emergency stop button is accessible from outside enclosure.
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