What is a fused power source?
Fusion power is a proposed form of power generation that would generate electricity by using heat from nuclear fusion reactions. In a fusion process, two lighter atomic nuclei combine to form a heavier nucleus, while releasing energy. Devices designed to harness this energy are known as fusion reactors.
What is a switched 12 volt source?
The final source is a switched source which provides 12v only when the engine starter is being engaged. This supply is generally only used by remote starters and alarm systems in which case the ignition switch is bypassed and the electronic device is acting as the ignition switch for the cranking position.
What does ACC 12V mean?
ACC (red), supplies +12V power to car audio and other accessories, only when the car’s ignition is switched on. Constant (yellow), also called BAT or Battery, provides permanent +12V power from battery.
What is 12V ACC?
ACC (red), supplies +12V power to car audio and other accessories, only when the car’s ignition is switched on. Constant (yellow), also called BAT or Battery, provides permanent +12V power from battery. This allows the radio to retain settings (for example stored radio stations) when the ignition is switched off.
What is ACC relay?
The ACC Relay fuse is #8 in the driver’s side under dash relay/fuse box. It protects the nav system and accessory power socket relays and possibly more. Has there been any loss of function of any system associated with this shorted circuit? You’ll have to troubleshoot the items on this circuit.
What kind of fuse do I need for 12v?
either expressed as amps, or wattage. if the device load is known in watts, divide the wattage by voltage-(i.e 100watts divided by 12v = 8.3 amps) -use 10 amp fuse.
What is a 12V constant wire?
What wire powers the stereo system? Typically, two or three wires are used to power the stereo system, depending on your car. The yellow 12V constant wire functions to keep the memory alive and powers the clock, presets, etc. It’s always hot because it works whether the car is on or off yet retains its 12-volts.