Westinghouse WGen9500c portable generator

Westinghouse WGen9500c portable generator

Detailed explanation of core product information

1. In depth analysis of technical parameters

Category parameter details note explanation

Power performance: continuous power of 9500W (9.5kW), peak power of 12500W (12.5kVA), power factor of 1.0 pure sine wave output, total harmonic distortion ≤ 23%, can drive high-power inductive loads such as air conditioners, water pumps, and power tools

Power specification: 120/240V single-phase AC, frequency 60Hz, speed 3600rpm, voltage stability range 230-250V, frequency stability range 58-62Hz, suitable for most household and industrial equipment

The engine system is a 4-stroke OHV single cylinder engine with a displacement of 457cc and a compression ratio of 8.5:1. The OHV design improves combustion efficiency and extends engine life; Forced air cooling for heat dissipation, suitable for long-term operation

Oil specification: Oil capacity 1.16 quarts (1.1 liters), recommended SAE 10W-30 (temperature -15~40 ℃); In cold environments (<-10 ℃), 5W-30 can be used, and API SJ or higher grade four stroke engine oil should be used. It is strictly prohibited to use two-stroke engine oil or mixed engine oil

The fuel system has a tank capacity of 6.6 gallons (25 liters) and is compatible with unleaded gasoline grades 87-93. E15/E85 ethanol gasoline is prohibited when the ethanol content is ≤ 10% (which can easily cause corrosion and blockage of the fuel system); Under full fuel condition, 50% load can run for 12 hours

Remote start (effective distance of 30 meters), electric start (12V DC motor), manual start (emergency backup). Remote start supports one key start stop, and electric start requires 12V lead-acid battery power supply (factory standard)

Physical characteristics and dimensions (length x width x height): 86.4 x 63.5 x 78.7cm, net weight 113.4kg, equipped with a retractable transport handle and large-sized rollers, capable of short distance transportation by a single person; The tripod design ensures stable placement

2. Analysis of core components and control panel

(1) Core component functions

Engine compartment: Built in 457cc OHV engine, including air filter, spark plug, muffler, spark arrester (fireproof star filter), engine cylinder block with heat sink to enhance heat dissipation.

Fuel system: large capacity fuel tank (with fuel gauge), fuel valve, fuel filter (sedimentation cup type), carburetor. The fuel valve can be closed to cut off the fuel supply for long-term storage.

Power generation system: permanent magnet synchronous generator with stable output; Equipped with main circuit breaker (overload protection) and GFCI socket (leakage protection).

Safety components: Carbon monoxide (CO) sensor (installed on the side of the body, real-time monitoring of concentration, shutdown if exceeding the standard), low oil sensor (automatic shutdown when the engine oil is below the threshold), overheating sensor (shutdown when the cylinder body temperature is too high).

(2) Control panel full analysis

Component Name Function Description Operation Points

The data center (LCD screen) displays voltage, frequency, cumulative operating time, and maintenance reminder codes. Press the "MODE" button to switch the display content; Maintenance reminder codes (P25/P50, etc.) need to be processed periodically

Two 120V 20A GFCI sockets output 120V AC power with leakage protection. The maximum load of a single socket is 2400W. The plug should be fully inserted and the waterproof cover should be closed after use

120/240V 30A locking socket (1) outputs mixed voltage, suitable for high-power equipment (such as air conditioning, water pump) with a maximum load of 7200W, requires the use of a dedicated 30A locking plug, and prohibits the use of ordinary plugs for switching

120/240V 50A locking socket (1) outputs mixed voltage, suitable for multiple devices to supply power simultaneously (such as RV camping), with a maximum load of 12000W, requiring 50A dedicated cables, and a total power not exceeding 9500W

5V/2.1A USB ports (2) for charging small electronic devices such as mobile phones and tablets, with a total output current of ≤ 4.2A, to avoid charging multiple high-power electronic devices simultaneously

START/STOP button for electric start/stop control. Press the start button for 2 seconds and the stop button for 1 second; Press and hold the emergency stop button for 3 seconds

The battery switch controls the opening of the battery power supply circuit before starting, and closes it after stopping (it needs to be disconnected for long-term storage)

The fuel valve switch controls the fuel supply to open (ON) before starting and close (OFF) after stopping. It should be kept closed for long-term storage

Adjust the air intake volume with the throttle knob (only used when manually pulled to start). Close (push in) when starting the cold engine, and open (pull out) when the hot engine or stable operation is achieved

After the GFCI reset button leakage protection trips, it is necessary to investigate the cause of the leakage before resetting to ensure that the equipment has no faults

When the main circuit breaker is overloaded, it will automatically trip. After cutting off the main power supply and tripping, the load needs to be reduced. Press the circuit breaker to reset