Standard Industrial Groups - GZ150

Power Products GZ150 Generator Set, equipped with a PSI engine and an alternator. Direct access to sections GENERAL FEATURES General characteristics Description Power table Engine type PSI88TIC Frequency (Hz) 50 Reference voltage (V) 400/230 Max power ESP (kVA) 146 Max power ESP (kWe) 116.80 Max power PRP (kVA) 0 Max power PRP (kWe) 0 Current (A) 211 Standard cabinet DEC3000 Generator set operating on natural gas or LPG (delivered in natural gas configuration) Mechanically welded chassis with anti-vibration suspensions Power circuit breaker Radiator for temperature range 48/50°C max with mechanical fan Protective grille for fan and rotating parts (CE Option) Silencer with 40 dB(A) attenuation 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 400/230 117 146 - - 211 ENGINE FEATURES General data Exhaust Fuel Oil Thermal balance Intake air Cooling system Emissions Engine brand PSI Engine ref. PSI88TIC Aspiration type Turbo Air intake cooling Air/Air DC Number of cylinders 8 Cylinder arrangement V Displacement (L) 8.67 Bore (mm) 110 Stroke (mm) 114 Compression ratio 10.1 : 1 Speed (RPM) 1500 Piston speed (m/s) 5.70 ESP power (kW) 161 Regulation class (%) +/- 0.5% BMEP (bar) 0 Regulation type Electronic Exhaust gas temperature @ ESP 50Hz (°C) 649 Exhaust gas flow @ ESP 50Hz (L/s) 380 Exhaust back pressure (mm H2O) 1000 Oil capacity (L) 8.50 Oil sump capacity (L) 8 Radiated heat (kW) 18.70 Heat rejected to water (kW) 62.5 Combustion air flow (L/s) 123 Engine and radiator capacity (L) 27.60 Max water temperature (°C) 110 Fan power (kW) 10.80 Fan air flow Dp=0 (m3/s) 4.30 Available back pressure on air (mm H2O) 12.50 Refrigerant type Glycol-Ethylene ALTERNATOR FEATURES General data Other data Alternator ref. AT01430T Number of phases Three-phase Power factor (cos Phi) 0.80 Altitude (m) 0 to 2500 Overspeed (rpm) 2250 Number of poles 4 Insulation class H Temperature class (H/125°) continuous 40°C H / 125°K Total harmonic distortion at no load THD (%) 2.11 Waveform: NEMA = TIF 27.6 Waveform: IEC = FHT 0.62 Number of bearings 1 Direct coupling Voltage regulation at steady state (+/- %) 2 Continuous rated power 40°C (kVA) 144 Backup power 27°C (kVA) 89.30 Efficiency at 100% load (%) 90.10 Air flow (m3/s) 0.3380 Short circuit ratio (Kcc) 0.45 Synchronous longitudinal resistance unsaturated (Xd) (%) 222 Synchronous transverse resistance unsaturated (Xq) (%) 113 Transient CT at no load (T'do) (ms) 885 Saturated transient longitudinal resistance (X'd) (%) 18.10 Transient CT in short circuit (T'd) (ms) 71 Saturated subtransient longitudinal resistance (X''d) (%) 7.90 Saturated subtransient transverse resistance (X''q) (%) 7.56 Unsaturated homopolar resistance (Xo) (%) 0.60 Saturated inverse resistance (X2) (%) 7.86 Induced CT (Ta) (ms) 8 Response time (Delta U = 20% transient) (ms) 500 Starting (Delta U = 20% permanent or 50% transient) (kVA) 338 Transient Delta U 4/4 load-Cos Phi 0.8 AR (%) 12.53 No-load loss (W) 3770 Heat dissipation (W) 13090 DIMENSIONS Dimensions compact version Dimensions soundproof version Length (mm) 2800 Width (mm) 1120 Height (mm) 1539 Net weight (kg) 1554 Tank capacity (L) 0 Type of soundproofing Length (mm) 3526 Width (mm) 1154 Height (mm) 1724 Net weight (kg) 1863 Sound pressure level @1m dB(A) 81 Guaranteed acoustic power level (Lwa) 100 CABINET DEC3000, essentials made simple Generator Controls / Decision-Maker® 3000 The generator set equipped with a Decision-Maker® 3000 cabinet provides advanced control, a monitoring system, and a diagnostic system for optimized performance. The Decision-Maker® 3000 cabinet meets NFPA 110 standard, Level 1, when equipped with the necessary accessories and installed according to NFPA standards. The Decision-Maker® 3000 cabinet uses patented software to manage sophisticated functions, such as voltage regulation and thermal protection of the alternator, which normally requires additional hardware. Additional features include: - A digital display with push buttons/rotary selector for easy access to local data. - Measurements in metric or imperial units. - A scrolling display to show critical data at a glance. - A digital display for power measurements (Kw and Kva). - An integrated hybrid voltage regulator providing regulation of ±0.5%. - An incorporated thermal alternator for overload protection.