Should alternator be hot
SpletAbout 120* to 140* F would be about normal. Much more than that, like 160* plus, would be too hot, and the alternator is overloaded or over worked. You need a full electrical system … SpletUsing my laser thermometer gun I noticed that when I was using my microwave via inverter yesterday the alternator temp got to 215 degrees. When batts are fully charged its temp is 130 degrees. Engine is normal at 166 degrees. According to my batt monitor the microwave pulls about 70 amps with engine off and about 40 amps with engine running and fully …
Should alternator be hot
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Splet06. sep. 2024 · Why is my new alternator getting hot? If the alternator dumps a lot of amps into the battery in an attempt to recharge it but the battery cannot hold the inflowing charge, the alternator can get pretty hot. Should an alternator be hot to the touch? Alternator getting hot to the touch is normal, cables getting hot is not. Splet14. jan. 2014 · A good alternator should maintain battery voltage between 13.9 and 14.8 volts (14.2 is optimum). Even worst-case, with all accessories turned on, there should be at least 13 volts at the battery.
Splet12. maj 2012 · I'm not sure about that configuration, but yes, your alternator should be putting out at least 14 volts. What RPM are you testing it at? Some of the hi-amp alternators don't do squat at idle. Try revving the engine up to about 2000 RPM and see what you measure at the battery. A adpostel Registered Joined Aug 4, 2006 105 Posts
Splet24. avg. 2024 · 6. Smell of Burning Rubber or Wires. A foul odor of burning rubber or wires could indicate that parts of your alternator are starting to wear out. Because the alternator’s drive belt is under constant tension and friction — and because it’s close to the hot engine — it may wear out over time and emit an unpleasant burning rubber smell. SpletWithout this component, the alternator may overcharge the battery. Eventually, overcharging can cause excess heat, which may start boiling the electrolyte solution inside the battery. 2. A Weak Battery. Sometimes a hot battery is just a hot battery. Other times, however, a hot battery can be a sign that it’s failing.
Splet13. dec. 2012 · Choosing The Right Alternator. When the maximum load is figured out, then add twenty percent to that as a safety buffer. For example; if you’ve calculated the maximum amp load is 80-amps, with a 20% buffer your desired output would be 96-amps. With those numbers in mind, the closest match would be a 100-amp alternator.
Splet21. mar. 2024 · Factory electrical systems have differing tolerances, but if you're planning on upping the requirements by more than 10 or 15 percent, then a high output alternator may be a good idea. If you just need a little extra juice, a car audio capacitor may be a better choice. Necessary High Amp Alternator Electrical System Modifications fiddler on the roof lotterySplet25. avg. 2024 · Check to make sure your battery charger is off. When in doubt, unplug it. Connect the positive lead from the charger to the positive terminal on your battery. Connect the negative cable on the charger to a good ground. If you connect the negative cable to the negative terminal on your battery, be very careful to avoid touching, moving, or ... grew up in the 80sSplet05. avg. 2011 · Your alternator should not exceed 150C (302F). Beyond that the varnish on the wire may start melting and the diodes in the alternator will short out. 100C is boiling point of water. Alternators can handle a lot of heat. That is an INSANE range. The alt is well under engine temp so I guess its all good. 1 - 9 of 9 Posts. grew up slower lyricsSplet25. sep. 2024 · You may wonder, is it normal for an alternator to get warm? It's normal for alternators to get warm/hot. They do create heat. I can only assume you replaced it … fiddler on the roof london castSplet30. jul. 2014 · No lights, no interior, nothing but the battery and coil being powered. The charging voltage is around 14v and the battery is fully charged with a trickle charger. So, I am thinking that the squeal is because of a heavy load on the alternator and that is why it is also getting hot when I do not think it should. fiddler on the roof locationsSplet16. jul. 2024 · It's that current that causes wires to get hot. To reduce the alternator's output current while driving to the shop, turn off everything electrical possible. You don't need the radio, heater fan, and air conditioning, and if you drive near highway speeds, the radiator fan won't turn on either. All those things get their power from the ... fiddler on the roof lubbock texasSplet20. mar. 2011 · Check your batteries, once hot, a low battery can put alot of stress on the alt and once hot it just wont raise voltage, could also be connections. Heat soak will drop alt voltage but not below 14 volts if the battery is fully charged and connections are good. grew up on that high valley