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Electrical problem associated with all of my amps

Since I converted an upstairs room for my new system last November, everything was great. When the weather finally turned warmer, the A/C finally kicked on. However, as soon
as the A/C turns on the amps shuts down. At first I thought the Spectral DMA200 since it draws 800 watts continously was the reason, but it does the same with any of my amps.They all shut down; as soon as the A/C is turned off the amps start right up. None of the other equipment shuts down; because when you actually turn off the amp, the capacitors discharge and the music plays for a few seconds. So is it a voltage drop and I need something like a voltage stabilizer or do I need a new line run into the house. However, what is weird, the A/C and the stereo system are on different circuit breakers.
Any ideas would be greatly appreciated!!!
shubertmaniac

Showing 1 response by alexanderj

alexanderj
139 posts
 
Time to invest in a digital voltmeter and try to identify where the apparent low voltage condition is originating. Potential problem areas: Utility problems such as defective or overloaded transformer. Corroded or defective incoming cabling (especially if it is underground cable). Main breaker or main panel going defective (it does happen). Air Conditioner in serious need of recharge.

Year round, the available voltage on my dedicated circuit stays between 112 to 120 volts.
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