boat gauges for sale cheap

• 2023-02-18

Our boat gauges for sale , cheap price and best quality. You can select different boat gauges if you need. Our 52mm small gauges include the voltage gauge , fuel level gauge and so on , very cheap.
 Here let me introduce the boat voltmeter gauges.

The no-load voltage of the ship's storage battery is about 13V, and the load voltage is greater than 11V (generally 12V-16V). When the load voltage is lower than this, the engine may not start or it is very difficult to start. After the ship starts, the generator starts to generate electricity. The battery voltage of the 12 volt vehicle system should be between 13.5-14.5, and the 24 volt vehicle system should be between 27-29 volts. Battery is an indispensable part of ship or vehicle, which can be divided into traditional lead-acid battery and maintenance free battery. As the battery uses lead calcium alloy as the grid frame, the water decomposition amount generated during charging is less, and the water evaporation amount is also low. In addition, the enclosure adopts a sealed structure, which releases less sulfuric acid gas. Compared with the traditional battery, it has the advantages of no need to add any liquid, long storage time for the wiring pile head, etc.

If the working environment of up to standard batteries is not good and they often vibrate, they will be easily damaged. As long as the engine ignition is normal , there is no battery fault indicator on the instrument panel when driving, and there is no need to replace the battery. When the battery really needs to be replaced , there are omens , such as: it is difficult to start, the headlights are darker than usual when idling normally , the battery fault alarm indicator on the instrument panel is on and off, and the engine runs abnormally when cold starting When washing the car and cleaning the engine room at ordinary times, I find that the battery has bulges or leakage, and some vehicles have the function of displaying the battery voltage on the trip computer. If I suddenly find that the battery voltage rises, it indicates that there is a problem with the battery (the normal battery voltage is 12V, if I suddenly find that the battery voltage rises to 13-14V). It is normally between 11.8V and 12.8V. So the voltmeter gauges are important for the boat.