Saturday, June 19, 2010

Why cant I use an U.S. made extension leads/surge protector on a step down 240V-120V converter?

I tried to plug the US surge protector extension lead in a step down converter %26 the surge protector got shorted straight away. Can someone please tell me why? Is it due to the restricted frequency (US @ 60Hz / UK @ 50Hz) or something else? Many thanks.



Answer:

Did you plug it into the 120V side or the 240V side? Have you used a meter to ensure that the 120 V side is actually 120V? It sounds like the surge protector saw too much voltage which is why it shorted out. I don%26#39;t believe the frequency had anything to do with it. The step down transformer will remove the earthing capabilities that you need for the surge protection circuitry.



This maybe the cause. I would say you are right about the frequency The US uses a 60 hz system Most other places in the world use 50 hz.



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Why cant I use my record player?

This is probably a long shot, but I%26#39;m having trouble operating my record player. It%26#39;s brand new, so the fault lies with me, I%26#39;m sure. There are three switch settings, off, on, and auto. It also has a swing arm that sits above the needle arm or hovers over the label depending on where I put it.



One, what is the swing arm for? Sometimes the needle won%26#39;t move to the record and sometimes it does, depending on where I put the swing arm, but the swing arm never moves on its own.



Two, when I set the switch to auto, it doesn%26#39;t stay, and sometimes clicks back through on to off.



I basically can%26#39;t figure out what combination of positioning of the swing arm and switch the record player wants me to use. I and up trying different combination until it works, but there isn%26#39;t a pattern that I can see.



What does the darn thing want me to do?



Answer:

The swing arm is swung over the label and set down onto a record (or stack of records) which is propped up on the little latch near the top of the center post. When you press the selector briefly to "Auto" it initiates the automatic sequence to drop the bottom record onto the platter and then move the tone arm over to the beginning of the record groove.



At the end of the first record, the tone arm will then move out of the way and the next record will drop down on top of the first. The needle then moves back to play the second record.



This process should repeat itself until all the records have been played and then the player will shut itself off because the swing arm has now dropped downward as well, which is its cue that there are no more records to be played.



Pretty clever old mechanical technology, huh?



WK 1 hour no help



why!!!...



what about adding a name brand model number ??



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Why cant i watch my dvd recorded dvds on any other dvd player/computer?

it can%26#39;t be the type of disk. because i have use the same disks to burn movies from the computer and watch them on a different dvd player. any thing i record on tv i can only watch on the dvd recorder. i want to download to my computer so i can upload to my psp(i know thats a lot) Help!!



Answer:

You need to finalize the disc. It should be one of the options on the recorder.



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Why cant they make solar batteries that automatically recharge themselves when thrown into the sunli

Why couldn%26#39;t they just take traditional AAA, AA, C, %26 D cell batteries, %26 wrap the outsides with something useful, such as a solar panel wrapping.



When your batteries go dead, toss em on a sunny window sill, come back later for a fully recharged battery. No muss, no fuss, %26 no expensive charging equipement in the way?



Seems like a good idea to me..., put the charger on the battery?



What do you think?



Answer:

In my opinion it has to do with money. If you recharge your batteries all the time, you don%26#39;t need to buy new ones. And well, that would bring profits down.



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Why cant you buy teasmades anymore?

I WOULD LOVE TO BUY A TEASMADE, BUT APPARENTLY NO-ONE SELLS THEM ANYMORE, YOU CAN ONLY BUY SECOND HAND...IS IT BECAUSE THEY WERE NOT SELLING, OR WAS IT A HEALTH AND SAFETY ISSUE?



Answer:

They didn%26#39;t sell well but you can still buy them new. Here are a couple of links to check out. Enjoy your morning cuppa! The milk would go off in the night.



Try kicking hubby out of bed at 6am.



I would make you tea every morning. http://www.teasmade.com/



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Why cant you exchange CD,s and DVDS if they skip?

I can see why you couldnt get your money back but, why can they give you a new one? Am I soposed to be psychic and know that it skips before I buy it?



Answer:

I couldn%26#39;t agree more...was never able to understand this kind of politics either.Very annoying!



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Why cant you have the microwave oven and a toaster on at the same time?

Answer:

Maybe if you have older electrical wiring you%26#39;d blow a fuse. Otherwise, I don%26#39;t know. I%26#39;ve never heard that at all. If that were true...half the breakfast serving restaurants would be ruined. It may be true if you plug both into the same outlet because you could overload the circuit, but I see no danger in operating both if they%26#39;re in two different outlets. says who? You can if your circuits will allow it. Both use a lot of current. They need to be on different "breakers" (fuses) so they will both work at the same time without flipping the breaker.



Start turning off brekers one by one and find out what outlets in your kitchen are on different breakers. I can. In your case, they probably both share a single circuit and the amount of current being pulled by the two devices is more than that circuit can handle. A microwave should really be on a dedicated circuit. My house wiring has a dedicated circuit for the microwave and two additional GFCI protected circuits for other appliances. That%26#39;s because typical microwave consumes about 1800 watts of power. At 120 volts, it is 15 amps. At the same time, a toster probably spends 1000 watts. That%26#39;s 7 amps.



If you connect them at the same time, they consume 22 amps.



Typical circuit breaker for home is rated either 15 amps or 20 amps. Either way, you exceed the allowed current, so the circuit breaker trips.



This is ONLY true if you connect them both to the outlets that leads to the SAME circuit breaker. BUT! Usually, all the sockets in the same room is connected to the same circuit breaker. That%26#39;s why. Because those two things draw more power than about anything in the home and half of the time they are plugged into the same outlet. This can cause a breaker to trip or in worse case , can cause a fire. Because nobody likes a ...Darn, I can%26#39;t think of a good joke.