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Keep in mind its not just the minimum field resistance you need to worry about. Think of the avr as a power supply, and figure out what the wattage output needs to be. Sent from my SM-G973U using Tapatalk

Not on this specific engine, but I have used lower hose heaters and heater core block heaters with little issue. Id imagine finding a block heater to fit that engine would be somewhat easy. Sent from my SM-G973U using Tapatalk

Maybe I am looking in the wrong spot, but the -34 TM I wouldnt, its too close to the bottom end rating. Maybe I am looking in the wrong place, But the -34 TM page 1-9 calls out the Exciter rating resistance as 2.19 ohms.

I used one on a 005 and one (not your exact model but similar field ratings) didnt have the balls to keep the reaction going. I ended up using 3 of them and isolating them with rectifiers. This was more of a need to replace so lets try project.

On startup (flash) it borrows 24 vdc from battery to get the reaction going. after it takes the high voltage ac off the head and maintains the field. heres the tricky part, its an inverse reaction. as the AC goes up the DC field needs to go down (otherwise the AC will keep increasing) when...

Will that work? spec sheet calls for a minimum of 15 ohms. 004 field winding is 2-4 ohms.

The factory units teed the start switch held because it bypasses the low oil pressure shutdown. Since your unit is far from factory you can monitor what you would like. You really need to monitor oil pressure while running, on startup you should disengage the starter above the crank rpm, If...

Loss of 1/3. So a 60 kw is useful to 40 kw Sent from my SM-G973U using Tapatalk

You can power a single phase service off of a 3 phase generator. Voltages will be slightly different 240 vs 208 98% of the time equipment wont care. Efficiency wise you loose 1/3 of the capacity. It is also best to get some form of load on the unused leg (2 loaded phases and 1 with no load is...

I believe that the speed switch only enables the field flash. Once a set rpm is reached the starter is disabled and the flash is enabled, the start switch needs to be held in the start position to flash. So the answer would be as long as the operator is holding the switch. I have seen them take...

Follow F1 and F2 from the main generator head. It should go to some form of regulator and there should be something going back to battery (through some form of switch) as modified as your set is its gonna be alot of reverse engineering. Sent from my SM-G973U using Tapatalk

If i had to guess (and this is a generator physics guess), reconnection switch or winding failure. Other place check is meyer it before the overcurrent protection device (output breaker or contactor) Sent from my SM-G973U using Tapatalk

In theroy no self bond (unless it is run through a transformer and then is a separately derived system) The ground is "a low impedance path back to the source to facilitate the operation of the over current protective device" the neutral can do the same thing (all depends on whats shorted)...

For 500 even if the gen head is totally fried you can flip the engine. Sent from my SM-G973U using Tapatalk

I cheated and used my boroscope, it has a detachable screen. Also remember that the IP moves at half the speed of the flywheel. Sent from my SM-G973U using Tapatalk

Its on the flywheel. Look for an inspection hole on the left (not starter) side Sent from my SM-G973U using Tapatalk

Dirt dobbers. Natures asshole. Sent from my SM-G973U using Tapatalk

Its one of those things, the most seamingly mundane thing where you can get the worst shock. Mine was of all things changing of a lightbulb. A small stress fracture in the glass caused it to explode in my hand and resulted in 600 volts across the chest (Output of a HID ballast). long story...

Ground ground ground! Hard to say what is leaking or where your stray is. But ground it and see if it goes away Sent from my SM-G973U using Tapatalk

I used an electronic actuator and frequency sensor with my plc to adjust frequency. Yes depending on the load the engine speed will droop. Sent from my SM-G973U using Tapatalk