Standard Industrial Groups - J250K

Power Products J250K Generator Set, equipped with a JOHN DEERE engine and an alternator. Direct access to sections GENERAL FEATURES General characteristics Description Power table Engine type 6068HFS55-228 Frequency (Hz) 50 Reference voltage (V) 400/230 Max power ESP (kVA) 250 Max power ESP (kWe) 200 Max power PRP (kVA) 227 Max power PRP (kWe) 182 Current (A) 361 Standard cabinet APM303 Optional cabinet TELYS Optional cabinet TERMINAL Electronic regulation Mechanically welded chassis with anti-vibration suspensions Power circuit breaker Radiator for temperature range 48/50°C max with mechanical fan Fan protection grille and rotating parts (CE option) Silencer attenuation 9dB(A) delivered separately Battery(ies) charged with electrolyte Starter and charging alternator 12V Delivered with oil and coolant -30°C User manual and commissioning guide Voltages ESP PRP Amperes backup kWe kVA kWe kVA 220 TRI 200 250 182 227 656 415/240 200 250 182 227 348 400/230 200 250 182 227 361 380/220 200 250 182 227 380 200/115 200 250 182 227 722 240 TRI 200 250 182 227 601 230 TRI 200 250 182 227 628 ENGINE FEATURES General data Exhaust Fuel Oil Thermal balance Intake air Cooling system Emissions Engine brand JOHN DEERE Engine ref. 6068HFS55-228 Aspiration type Turbo Cooling air intake Air/Water DC Number of cylinders 6 Cylinder arrangement L Displacement (L) 6.72 Bore (mm) 106 Stroke (mm) 127 Compression ratio 17 : 1 Speed (RPM) 1500 Piston speed (m/s) 6.35 ESP power (kW) 228 Regulation class (%) +/- 0.5% BMEP (bar) 24.63 Regulation type Electronic Exhaust gas temperature @ ESP 50Hz (°C) 530 Exhaust gas flow @ ESP 50Hz (L/s) 577 Exhaust back pressure (mm H2O) 750 Consumption at 110% load (L/h) 51.40 Consumption at 100% load (L/h) 51.40 Consumption at 75% load (L/h) 35.90 Consumption at 50% load (L/h) 24.40 Heat rejected in exhaust (kW) 151 Radiated heat (kW) 23 Heat rejected in water (kW) 88 Max intake back pressure (mm H2O) 375 Max water temperature (C°) 110 Fan power (kW) 3.40 Fan air flow Dp=0 (m3/s) 3.80 Available back pressure on air (mm H2O) 25 Refrigerant type Glycol-Ethylene HT thermostat (°C) 85-97 Emission PM (g/kW.h) 0.045 Emission HC (g/kW.h) 0.115 ALTERNATOR FEATURES General data Other data Alternator ref. AT01180T Number of phases Three-phase Power factor (cos Phi) 0.80 Altitude (m) 0 to 1000 Overspeed (rpm) 2250 Number of poles 4 Insulation class H Temperature class (H/125°) continuous 40°C H / 125°K AVR type DSR Total harmonic distortion no load THD (%) 2.6 Waveform: NEMA = TIF Waveform: IEC = FHT Number of bearings 1 Direct coupling Steady-state voltage regulation (+/- %) 1 Continuous rated power 40°C (kVA) 225 Backup power 27°C (kVA) 250 Efficiency at 100% load (%) 93 Air flow (m3/s) 0.5330 Short circuit ratio (Kcc) 0.45 Synchronous longitudinal resistance unsaturated (Xd) (%) 198.70 Synchronous transverse resistance unsaturated (Xq) (%) 109.70 Transient time constant no load (T'do) (ms) 1100 Synchronous longitudinal transient resistance saturated (X'd) (%) 10.50 Transient time constant in short circuit (T'd) (ms) 83 Synchronous longitudinal subtransient resistance saturated (X''d) (%) 5.60 Subtransient time constant (T''d) (ms) 13 Subtransient time constant (T''q) (ms) 23 Synchronous transverse subtransient resistance saturated (X''q) (%) 19.10 Unsaturated homopolar resistance (Xo) (%) 2.69 Saturated inverse resistance (X2) (%) 13.20 Induced resistance (Ra) (%) 0.0240 Induced leakage resistance (Xa) (%) 3.60 Induced time constant (Ta) (ms) 18 No load excitation current (io) (A) 0.67 Load excitation current (ic) (A) 3 Load excitation voltage (uc) (V) 47.10 Response time (Delta U = 20% transient) (ms) 200 Starting (Delta U = 20% permanent or 50% transient) (kVA) 155 Transient Delta U 4/4 load-Cos Phi 0.8 AR (%) 13.90 No load loss (W) 3100 Heat dissipation (W) 13548 DIMENSIONS Dimensions compact version Dimensions soundproof version Length (mm) 2398 Width (mm) 1114 Height (mm) 1535 Net weight (kg) 1800 Tank capacity (L) 340 Soundproofing type M226 Length (mm) 3508 Width (mm) 1200 Height (mm) 1830 Net weight (kg) 2400 Tank capacity (L) 340 Sound pressure level @1m dB(A) 82 Guaranteed acoustic power level (Lwa) 101 CABINET APM303, essentials made simple TELYS, ergonomic and user-friendly TERMINAL The APM303 is a versatile cabinet allowing operation in manual or automatic mode. It offers the following features: Measurements: Single and composite voltage, fuel level. (Option: active power currents, apparent powers, power factors, kW/h energy meter, oil pressure, coolant temperature) Supervision: Modbus RTU communication over RS485 Reports: (Option: 2 configurable reports) Protections: Overspeed, minimum and maximum voltage, minimum and maximum frequency, oil pressure, coolant temperature (maximum active power P) Traceability: Memory of 12 recorded events For more information, please refer to the technical sheet of the APM303. Extremely versatile, the TELYS cabinet is complete yet remains very accessible thanks to in-depth work on optimizing ergonomics and user-friendliness. With a large display screen, buttons, and a scrolling knob, it opts for simplicity and emphasizes communication. It offers the following features: Electrical measurements: Voltmeter, Ammeter, Frequency meter. Engine parameters: Hour meter, Oil pressure, Water temperature, Fuel level, Engine speed, Battery voltage. Alarms and faults: Oil pressure, Water temperature, No start, Overspeed, Min/max alternator, Min/max battery voltage, Emergency stop, Fuel level. Ergonomics: Navigation knob between different menus. Communication: Remote control software, USB connections, PC connection. For more information on the product and its options, please refer to the commercial documentation. The cabinet serves as a simple terminal for connecting to an electrical cabinet. It offers the following features: Emergency stop button, customer connection terminal, CE compliance.