Ask Experts Questions for FREE Help !
Ask
    nightfish's Avatar
    nightfish Posts: 2, Reputation: 1
    New Member
     
    #1

    Jun 10, 2009, 03:10 PM
    Portable Generator Circuit Breaker Opening
    I have a Chinese made Blue Max generator that is rated for 4000W startup and 2600W continuous output. I have put 50-70 hours on over the last 2 summers with no problems running up to five 500W halogen lights. Recently the circuit breaker trips with any more than 3 lights turned on. I can turn all 5 on and it will power for up to 15 min and then trip the breaker. Last summer the engine ran well unchoked independently of the generator load. On initial startup this year I noticed the engine is picky about the choke position and requires some choking when unloaded and no choke when there is a heavy load. Are the two problems related? Is the circuit breaker bad? Is the generator part of the machine bad? Any help is appreciated. Thanks
    Stratmando's Avatar
    Stratmando Posts: 11,188, Reputation: 508
    Uber Member
     
    #2

    Jun 10, 2009, 03:25 PM

    Probably the gas was starting to turn. I would run with a premium gas and see if it clears up.
    Also check air filter.
    nightfish's Avatar
    nightfish Posts: 2, Reputation: 1
    New Member
     
    #3

    Jun 10, 2009, 06:00 PM
    Thanks for the response. I have run 5 tanks of gas through it this year with no trouble and when I adjust the choke it seems to run normally. And it doesn't sound like it's bogging down right before the breaker opens. It works normally right up to the point where the breaker opens. I will check the air filter and try a tank of premium though. It's not an expensive genny but I would expect it to work for many more hours. Reviews from other owners are overwhelmingly positive.
    Stratmando's Avatar
    Stratmando Posts: 11,188, Reputation: 508
    Uber Member
     
    #4

    Jun 10, 2009, 07:09 PM

    If its not a weak breaker, it may have a bad connection on breaker, bad connections generate heat.

Not your question? Ask your question View similar questions

 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.


Check out some similar questions!

Portable generator [ 1 Answers ]

I have a 4500 watt portable generator .when I plug something into it it doesn't seem to give that appliance full power,such as lights will be somewhat dim and flicker , not boldly but a flicker nonetheless. Engine runs smooth, but notice the needle on the meter won't quite go up to 120v and it has...

How to connect a power generator to the circuit breaker [ 1 Answers ]

How to connect the power generator to the circuit breaker

Portable generator [ 2 Answers ]

QUOTE=tkrussell]The 100 volts is a bit low. Electrical device operate on +/- 10% , so the lowest volts supplied should be no lower than 108 volts. Incandescent lamps and electric heat will work fine on 100 volts. But any motors may overheat using 100 volts. Volts is usually changed on the...

Portable generator [ 2 Answers ]

The question I have is that my generator is only putting out about 100v. I would like to know if this will cause damage to anything that is running off the generator. Correct me if I am wrong but don't most appliances run between 110 and 120. I was told that the output of the generator could vary...

Portable Generator [ 6 Answers ]

I am interested in purchasing a 5000 to 6200 watt portable generator to use during power outages. What are the safety concerns such as rain, snow, how far from any structues must it be used, and can it be placed on a deck? Also would like to here any recommendations as to what model and...


View more questions Search