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750 watt Shumacher power inverter code SC - Inverter Electronics - Others

Posted by Katy McClasky on

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brainyass

Brainyass Rabbit

  • 242 Answers

SOURCE: power inverter

Most likely a fuse. Check for a fuse on the inverter itself or one inline with the plug. Usually you can screw off the tip of the plug and replace the fuse inside.

Posted on Oct 24, 2008

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Mark L. Roberts Jr.

  • 710 Answers

SOURCE: Power hook up

This type of inverter has large alligator clips on it because the amperage that comes through a cigarette lighter is insufficient and can result in blown fuses and overheating of the socket. Hook this one up directly to the battery without splicing a longer wire to it.

Posted on Apr 22, 2009

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Anonymous

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SOURCE: Connection to car battery

The answer is yes...BUT make sure the polarity is correct and the inverter turned off when you make the connection

Posted on May 07, 2009

Anonymous

  • 7 Answers

SOURCE: how do I replace the fuses in a 750 watt black and

look for a cover to maybe flip up or slide (most inverters fuses are coverd)

Posted on Jul 05, 2009

Anonymous

  • 80 Answers

SOURCE: computer wont turn on with 750 watt power supply

Make sure the PSU itself isn't dead, if not, then make sure all the plugs that were required before in the 300 watt, have plugs for the 700 as well. There is also a small chance the motherboard cant handle that much wattage, if its an older model.

Posted on Dec 29, 2009

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1 Answer

Shumacher x141b beeps constantly when device is plugged into it. Green light is on, red light is off. Also, fan is surging. It is putting out 110v.


You're running more than the specified power. The refrigerator is an inductive load, which means the power factor Pf will be less than one. Consequently, the power draw from the inverter is Volts x Amps / Pf. Also, if the inverter voltage is less tan 120V, the refrigerator's compressor and fan motors will draw more current than the nominal rating. How much more depends on the motor design. The harmonics from the inverter (it has anon-sinusoidal input) may increase energy loss in the motors, especially if there is a fan with a shaded pole motor (common in refrigerators). The bottom line is that you are probably drawing at least 420 Watts from an inverter rated for 410 Watts. It's very close to shutting down on you, and may cause premature failure in the refrigerator.
I recommend getting an inverter with at least 450 Watt capacity, preferably with a true sinusoidal output, or harmonic content less than 5% under full load..

Oct 01, 2018 | Electronics - Others

1 Answer

My Shumacher 750 air compressor want come on now. When I put the gauge on it only tells how much air is in it but will not cut on.


Make sure that the motor is receiving power. If there is a starting capacitor make sure it is good. If all else fails you could have a bad motor or a frozen pump, either of which will cause your dilemma.

Nov 18, 2015 | Schumacher/Charge Express SCHPID-750 12V...

1 Answer

Where can I buy a replacement 45 amp fuse that goes in the Schumacher 750 watt power inverter?


According to the Schumacher 750W power inverter manual it can take two 40 or 50 amp spade type fuses which can be found on ebay with the link below.
40 amp spade type fuses

Sep 03, 2014 | Electronics - Others

1 Answer

What's your problem?how many amps on a 1/2 horse sump pump


750 watts is pretty close to one HP. However, the pump will have a much higher current draw on start up which may be too high for the inverter. (The accurate number is 745.699872 Watts per Horsepower)

Discounting any losses, 750 watts from a 120 volt supply will draw 6.25 Amps. so 1/2 horsepower should draw 3.125 while running. Startup current may be much more. Check your pump for its current draw (should be printed on the pump) and check it against the inverter's limits. It may be that the inverter is too light for the pump.

Apr 28, 2012 | Black & Decker Husky 750w Power Inverter

1 Answer

I have a vector 750 watt inverter (vec1047bd). The charge controller in my photovoltaic system went bad and I had it repaired. When I got the controller back, my inverter did not work. The inverter has a...


If you have a manual for the inverter check and see ifDin there are diagnostic codes with the LEDs.

http://documents.dewalt.com/documents/English/Instruction%20Manual/Vector/VEC1045.pdf

I looked through this and your description of the problem was not listed in the document, but you may be able to contact the manufacturer and get more information. Basically this is a DC to AC power conversion device, which takes the 12v DC input and converts it to 115V AC
and in does so at a maximum peak power of 750 watts at 115V AC. since your charge controller went bad, it is possible in the process it overloaded this device or the battery system put out too low of a voltage when the charge controller died and low voltage input is not something this unit was able to tolerate. Check your remaining components to be sure they are good, then look at the inverter's board and transformer to see if anything was damaged. I would want to verify the charge controller was good and the batteries in good condition - and perhaps consider replacing this inverter with one more suited to your actual load wattage requirements.

Nov 19, 2017 | Vector VEC1047BD 750 Watt Power Inverter

1 Answer

When I switch the power on the inverter, it squeals briefly and then shuts down.


Two possible problems; input voltage too low, or the output load too high. If input remains at 12v or higher and it shuts off with no load, then the inverter is bad.

Mar 19, 2010 | Vector 750-watt Power Inverter Power...

1 Answer

How do I replace the fuses in a 750 watt black and decker power inverter


look for a cover to maybe flip up or slide (most inverters fuses are coverd)

Jul 05, 2009 | Black & Decker 750w Power Inverter

1 Answer

Connection to car battery


The answer is yes...BUT make sure the polarity is correct and the inverter turned off when you make the connection

Apr 30, 2009 | Black & Decker 750w Power Inverter

1 Answer

Vector vec 051D 3000 watt fan won't run anymore, unit overheats


your inverter needs to cool at all times , if the fan does not work,try buying a small standing fan to blow cool air to you machine, it is possible that your heater is making the inverter to over heat please avoid using the heater on the inverter

Feb 26, 2009 | Vector VEC056 MAXX Power Inverter

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