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Northstar Generator 9 Hp, 5500 Watt, Gasoline - Page 4 Questions & Answers
I have a northstar generator that runs but not putting out any power
If it has sat, it may have lost it's rotor residual magnetism. Disconnect the rotor field wires at the AVR or on the exciter/brushes. Note they are polaroty sensitive. Connect a 12V battery to F+ and F- (note polarity) and momentarilly power from the battery for a few seconds. DO NOT forget to disconnect the rotor/exciter field wires first or the voltage regulator will be damaged. If it hasn't sat check voltage regulator, rotor resistance, and stator resistance, and for shorts to ground.
3/1/2015 9:40:11 PM •
Northstar...
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Answered
on Mar 01, 2015
My generator is not putting
Most low voltage conditions on generators are simply due to a low engine rpm. Most modern generators are 2- pole windings. So your engine rpm should theoretically run @ 3600 rpm. which will produce 120/240 volts @ 60 HZ. In actuality You want to set your rpm's @ Approx. 3720rpm no load. About 62.5 Hz. Without getting to technical this will give you your desired 120/240 volts loaded. Hope this helps.
8/10/2010 12:11:03 AM •
Northstar...
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Answered
on Aug 10, 2010
I have a honda engine gx620 coupled with my
You did not mention how many amps your system is producing/drawing, however I don't think that you need to adjust the governor. Your engine can produce 18 hp at 3600 rpm. At 3600 rpm your generator is producing 60hz or cycles. As the load increases /decreases it has an effect on the governor thus the change in cycles. If the load increases past the capacity of the engine, the cycles will drop. To stabilize, reduce the load. 59hz is produced when the engine is turning about 3550 rpm. If you increase the speed of the engine to compensate cycles may increase past 60hz. 3650rpm will probably produce 61hz. Engine speed could be fluctuating due to other reasons (vacuum leak, dirty air filter, plug, etc ) if there is only a small load on the engine/generator. If you would still like to adjust the governor please email the load on the generator and I will help with instructions. Good Luck with your generator it is a very nice unit and built to last.
5/1/2009 2:00:44 AM •
Northstar...
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Answered
on May 01, 2009
My conlog meter is showing the rfcon error please what do I do
No connecting to your utilty company in South Africa. Just FYI, we are a North American site and my not always have the answer, in this case we do
Https://www.facebook.com/ConlogSolutions/posts/im-having-a-rf-con-error-cant-do-anything-on-the-gadget-please-help-on-how-to-re/962048393965724/
Quoting from link above: "
Conlog Hi Ola-daniels, Please see below steps to assist with RFCON error :
* Press the Back arrow on the keypad - this step is to refresh the UIU ( the device)
* Type # 75 # - this is to check the signal strength
If it does not go back to the normal display
*Type # 80 # - this is to refresh the meter
Then lastly you can repair the meter and the UIU by # 36 #
The above steps will work better if you are outside the house because the meters uses the radio frequency connection
The above error will occur in instances of bad weather conditions or if there is load shedding or power failure
If the problem persists after trying the above you may contact the municipality or the service provider."
SOLVED: How do I clear up the rf con error on my meter ...
https://www.fixya.com > ... > The
May 7, 2020 - How do I clear up the rf con error on my meter because I want to ... Https://www.facebook.com/ConlogSolutions/posts/im-having-a-rf-con-error- ... Hi Ola-daniels, Please see below steps to assist with RFCON error : ... shut down the energy alimentation for 2 minute ,but if the defect persist error it show again.
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