The motorcycle generator has three wires, which are a three-phase magneto. To measure its voltage, you need to remove these three wires from the wiring harness, start the engine, and use the AC voltage setting. the multimeter to measure each of them separately. The voltage between the two lines, increasing the throttle, the output voltage is around 50-80 volts.
The alternator output voltage should be measured when increasing the throttle. For motor models equipped with AC lighting circuits, the AC output must be greater than 25 volts. For motors equipped with DC lighting circuits, the AC output must be greater than 50 volts, otherwise the electricity production will not be sufficient.
The output voltage of the motorcycle alternator should be measured when increasing the throttle. For motor models equipped with AC lighting circuits, the AC output must be greater than 25 volts. For motorsEquipped with DC lighting circuits, the AC output must be greater than 50 volts, otherwise the electricity generation will not be sufficient.
Detailed information:
Characteristics of motorcycle engines
1. The engine is a two- or four-stroke gasoline engine.
2. It adopts air cooling, including natural air cooling and forced air cooling. General models use natural air cooling, which relies on air blowing through the cylinder head and radiator on the cylinder liner to carry away heat while driving.
In order to ensure engine cooling at low vehicle speeds and before starting, high-power motorcycle engines adopt a forced air cooling method that installs fans and air ducts and uses forced air to blow theThe cooling fins.
3. Engine speed is high, usually above 5,000 rpm. Power per liter (effective power emitted per liter of engine displacement) is important, generally around 60 kW/liter. This shows that the motorcycle engine has a high degree of reinforcement and the engine has a small overall size.
4. The crankcase, clutch and gearbox are designed to be integrated into a compact structure.
Specific method:
Set the DC mA setting of the multimeter to the smallest setting, connect the test leads to both ends of a certain group of three-phase windings, and then Connect the positive and negative terminals of the battery. Connect to the two wires of the other phase. As shown in the figure, when the switch is closed, if the needle swings to a value greater than zero, it means that the wire connected to the negative terminal of the battery and the wire connectedto the multimeter probe are the same terminals (both can be considered heads).
Baidu Encyclopedia - Motorcycles
Baidu Encyclopedia - Line Voltage
Which diesel generator is best
Motorcycles L The alternator output voltage should be measured when increasing the throttle. For motor models equipped with AC lighting circuits, the AC output must be greater than 25 volts. For motors equipped with DC lighting circuits,
the AC output must be greater than 50 volts, otherwise the electricity production will not be sufficient.
Voltage is low at low speed and high at high speed. It all depends on the battery to stabilize the voltage if it turns on a light bulb and. The charging coil is about 10 volts at low speed and no load, and over 30 volts at high speed.
Detailed information:
Characteristics of m motorsoto < /p>
1. The engine is a two- or four-stroke gasoline engine.
2. It adopts air cooling, including natural air cooling and forced air cooling. General models use natural air cooling, which relies on air blowing through the cylinder head and radiator on the cylinder liner to carry away heat while driving.
In order to ensure engine cooling at low vehicle speeds and before starting, high-power motorcycle engines adopt a forced air cooling method that installs fans and air ducts and uses forced air to blow the cooling fins.
3. Engine speed is high, usually above 5,000 rpm. Power per liter (effective power emitted per liter of engine displacement) is important, generally around 60 kW/liter. This shows that the motorcycle engine has a high degree ofe reinforcement and that the engine has a small overall size.
4. The crankcase, clutch and gearbox are designed to be integrated into a compact structure.
Sogou Encyclopedia - Motorcycles
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