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Thread ID: 112368 2010-09-02 21:51:00 Power Issue DeSade (984) Press F1
Post ID Timestamp Content User
1134149 2010-09-02 22:37:00 Not much you can do about that, unless you connect some of them to another power point somewhere else somehow. Or something is going to blow sooner or later. Or dont use the dryer in the same room Speedy Gonzales (78)
1134150 2010-09-02 22:38:00 If you put a higher capacity circuit breaker in you run the risk of overheating the wiring.
You really need a separate circuit for the dryer from the sound of it.
KarameaDave (15222)
1134151 2010-09-02 22:41:00 The listed computer stuff doesn't add up to much although it is significant. Maybe 3 or 4 amps. The dryer might take 10 amps although they can have a higher starting current. That's 13 or 14 amps total. The usual breaker on a modern house is 20 amps. Older houses 15 amps.

My guess is the breaker is either faulty or below the rating allowed for the particular house wiring. The computer stuff might tip the current over the edge but it's not the cause of the problem.

One possible answer is not to start the dryer while the computer gear is running. Particularly don't re-start it. That's to avoid the high start-up current
BBCmicro (15761)
1134152 2010-09-02 22:41:00 Thing is the dryer is no where near the computer room.
There is a kitchen between the two so how can they be on the same circuit?
DeSade (984)
1134153 2010-09-02 22:43:00 The computer gear is never turned off BBCmicro, it has a job to do and needs to run to take care of that. DeSade (984)
1134154 2010-09-02 22:44:00 That rather depends on how your house is wired. KarameaDave (15222)
1134155 2010-09-02 22:48:00 The listed computer stuff doesn't add up to much although it is significant. Maybe 3 or 4 amps. The dryer might take 10 amps although they can have a higher starting current. That's 13 or 14 amps total. The usual breaker on a modern house is 20 amps. Older houses 15 amps.

My guess is the breaker is either faulty or below the rating allowed for the particular house wiring. The computer stuff might tip the current over the edge but it's not the cause of the problem.



+1, have same issue here with kitchen stuff and oil heater in lounge....put on the kettle and trips the breaker....older house breaker start to lose resistance over time....you need newer breakers!
SolMiester (139)
1134156 2010-09-02 22:48:00 They can be. Its like here.

The point the stereo is plugged into now, must be on the same circuit as the fridge and the washing machine.

Because when the earth came out of the power point a few yrs ago, it fried my computer / the CPU (which was plugged into this power point).

It also fried the controller on the washing machine in the process, and it also killed something in the fridge (to do with defrosting, because it started to leak water). Both of these aren't plugged into the same power point as the stereo.

I had to buy another fridge, (because every day we had to empty the bottom (of the top of the fridge, it was full of water) and I had to pay $300 to replace the controller (it was about 171) I think, and for labour, and a few $ to replace the water outlet connection)
Speedy Gonzales (78)
1134157 2010-09-02 22:48:00 The house is about 5 years old DeSade (984)
1134158 2010-09-02 22:51:00 Ok so say the kitchen is isolated and the laundry/computer room are on the same circuit.
since this is not a all the time thing surely upping the current a little would be ok.

There must be quite a bit of redundancy built into it to tolerate a small rise.
DeSade (984)
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