Replacing Capacitors With Higher Values

You can make an educated judgement of that kind in some circumstances. Do not however use a replacement with a lower voltage rating than the original equipment higher rating is ok even desirable.

Choosing And Replace Capacitors For Audio Amplifier

Replacing Old Capacitors

Capacitor Replacement Tutorial

The general rule for replacing capacitors is to use values that are equal to or higher than the originally specified values.

Replacing capacitors with higher values. Second some of the values youre suggesting are dramatically different 1 to 15 is 50 higher big difference. You can also accept replacements with higher capacitance than the original by as much as 60 to 80 and perhaps more depending on the location in the circuit. There have also been questions about what voltage to use when replacing capacitors.

Capacitance voltage ratings and polarity are explained. Understanding selecting capacitors. I read that i can replace a capacitor with the same capacity and equal or greater voltage.

Either scenario can lead to one or more of the following. The rule of thumb is to always use. Its unlikely that theyre bad maybe the values have drifted but theyll work fine.

Tube radios use high voltage so for safety reasons the voltage rating of the replacement must be equal or higher than the original. If the capacitors uf rating is higher than the motor was designed for the motor winding current will be too low. Post 3 of 10 old 10 09 2007 0832 am thread starter.

Example of a high quality replacement capacitor. Would it be wiser to use a capacitor with the same voltage as the original. There are some very specific circumstances when you can go for a higher capacitance but if you dont know enough to know when you can do that its best to assume that you need an exact match capacitors are quite often used for timing control in circuits or form part of a resonant circuit so a wrong value can put a lot of things out of whack or simply put too much strain on other.

My concern is if i use a capacitor with a higher voltage tolerance then it could also pass the higher voltage further down the. Resevoir capacitors in power supplies produce less ripple the higher the capacitance value but even there you can go too far and blow the bejasus out of the input diodes at switch on because of inrush. You can replace faulty caps on your circuit board and bring your electronics back to life.

Voltage rating tells how much voltage the capacitor can withstand. Power supply electrolytic capacitors have a tolerance of up to 100 higher so yes you can replace another capacitor as long the replacment is equal or higher in ufs and voltage. Be sure to check physical size.

First off p why are you replacing these caps.

Looking For Capacitor 1187472 Replacement Or Repair Part

Electric Motor Starting Capacitor Selection

Testing The Run Capacitor While The System Is Running 2017

How To Make A Vintage Component Sing Again Ps Audio

Anyone Tried To Fix Dt300 With Bad Capacitor Issue Model

Electrolytic Capacitor Wikipedia

Go Ahead Connect An Inductor And Capacitor And See What

How To Replace A Ceiling Fan Motor Capacitor

Can Capacitors Be Replaced With Higher Capacitance Ones

Capacitor Tips Re Antique Tube Radio Restorations

We Replace Blown Bore Capacitors In Perth 9246 0111

Rap On Replacing Electrolytic Capacitors