Download Spec Sheet HERE

https://cdn.shopify.com/s/files/1/0619/6428/8220/files/GGW50G-2023-10-13-09-12-10.pdf?v=1697410189

PRAMAC Industrial gaseous engine-driven generator, model GGW50G, consisting of the following features and accessories:

• Stationary Emergency-Standby ESP rating (ISO-8528-1)
• 50 kVA / 40 kW Rating, wired for 231 / 400 VAC Three phase, 50 Hz.
• Prime Power rating (ISO-8528-1)
• 45 kVA / 36 kW Rating, wired for 231 / 400 VAC Three phase, 50 Hz.
• Mecc-Alte alternator
• Auxiliary Winding Excitation

• Generac engine model G4.5

• Naturally Aspirated
• 4 cylinder.
• 4.5L Displacement
• Dual gas shutoff solenoid actuated valves
• Electronic Air/Fuel regulation

• Sound-Attenuated Acoustic Enclosure, Steel

• Self supporting inner structure
• Galvanized sheet metal robust construction
• Lifting points from the top
• Green PRAMAC Baked-On Powder Coat Finish
• Power Zone Pro Digital Control Panel for Single Generators
• Meets NFPA 99 and 110 requirements
• Temp Range -40 to 70 degrees C
• Humidity 2 – 95% (Non Condensing)
• UL6200
• C-ETL-US
• CE
• FCC
• IEC801 (Radiated Emissions, Susceptibility, and Surge Immunity)
• 4.3” Resistive Color Touchscreen
• Built-in Wi-Fi, Bluetooth, and Webserver (via Power Zone Connectivity Server)
• IP65 (front)
• Auto/Manual/Off key switch, Alarm Indication, Not in Auto Indication, audible alarm, emergency stop switch
• Dual Core Digital Microprocessor
• RS485, Ethernet and CANbus ports
• All engine sensors are 4-20ma for minimal interference
• Sensors: Oil Pressure, optional Oil Temp, Coolant Temp and Level, Fuel Level/Pressure (where applicable), Engine Speed, DC Battery Voltage, Run-time Hours, Generator Voltages, Amps, Frequency, Power, Power Factor
• Alarm Status: Low or High AC Voltage, Low or High Battery Voltage, Low or High Frequency, Pre-low or Low Oil Pressure, Pre-high or High Oil Temp (optional), Low Water Level and Temp, Pre-high or High Engine Temp, High, Low, and Critical-low Fuel Level/Pressure (where applicable), Overcrank, Over and Under Speed, Unit Not in Automatic
• Programmable I/O
• Built-in PLC for special applications
• Engine function monitoring and control:
• Full range standby operation; programmable auto crank, Emergency Stop, Auto-Off-Manual switch
• Isochronous Governor
• 0.25% digital frequency regulation with: soft-start ramping - adjustable, gain - adjustable, overshoot limit - adjustable
• 3 Phase RMS Voltage Sensing
• +/-0.5% digital voltage regulation with: soft-start voltage ramping - adjustable, loss of sensing protection - adjustable, negative power limit - adjustable, Hi/Lo voltage limit - adjustable, V/F slope and gain - adjustable, fault protection
• Service reminders, trending, fault history (alarm log)
• I2T function for full generator protection
• Selectable low-speed exercise
• 2-wire start controls for any 2-wire transfer switch
• 3 Owner's Manuals
• 2 Years Standard Warranty or 1000 running hours whichever comes sooner.
• 4 pole circuit breakers.
• Coolant Heater, 1500W, 240VAC
• Exhaust system with 3-way catalyst optimized for ultra-low emissions (NOx < 250 mg /Nm3 @5%O2)