20 Most Recent Watts Cobra Cpi1575 1500w 1500 Watt Power Inverter Questions & Answers


I can only give some general thoughts on this, I have patched up a few inverters.
Their core parts rely on a component called capacitors these over time degrade with heat which reduces their manufactured value this will mean they fail to fully do their job. The usual result is not providing a smooth supply rail allowing voltage spikes which trip over and under voltage sensing firing off the alarm, more so when not loaded with appliances as spikes can become large.
Your appliances would be snubbing out these through their loading but this can be trouble because they are absorbing this extra energy which may damage them eventually.
This situation will possibly get worse with the inverter failing, it will need a service engineer to work on it or to purchase a new one if there is no local regional repair place.
Look up faulty capacitors in power supplies on the web for an insight.

Hope this helps........

Watts Cobra... | Answered on Oct 30, 2017


Probably blew either an internal fuse or a diode, open it up, take a look, what do you have to lose?

Watts Cobra... | Answered on Oct 11, 2014


Watts are a simple calculation of Volts x Amps. Check the power supply or the information plate on the fridge. Buy an inverter that is slightly larger than the number you get.

Watts... | Answered on Jan 25, 2017


recommended fuse is 20 amps according to the operating manual.

recommends car has to be running to have fridge running and having a relay to turn off power to fridge if ignition turned off as it will flatten a car battery in a very short time period.

power is 175 watts

Watts... | Answered on Feb 05, 2016


no such product

Electronics -... | Answered 3 days ago


Please use laptop having serial port if not available then purchase a new original usb to serial of famous brand like Siemens, Lenze, MITSUBISHI, local brands may not works.

Electronics -... | Answered on Nov 25, 2020


There is not and those are not easy to get. China sites like alliexpress has them if you want to chance it.

Electronics -... | Answered on Nov 14, 2020


There are several ways to do this and several complications that may arise. That said, here is a brief outline of one method:
1. Locate the music folder on your PC.
2. Insert your flash drive into the USB port (allowing time for it to install or access drivers).
3. Click on Start, select My Computer. Locate your flash drive (most likely list as Removable Disk or the brand name of the flash drive). Double click on that icon.
4. Right click the folder or music files you found in step 1. Select "Send to" and choose "Removable Disk." The transfer process may take several minutes depending upon the number of files you are transferring. After the transfer is complete, click on the USB flash drive icon on the Windows task bar and select Stop or Eject. The PC will advise you when it is safe to remove the flash drive.

Here is a link to other ways to put music on a Flash Drive:

https://www.wikihow.com/Put-Music-on-a-Flash-Drive

https://www.youtube.com/watch?v=EQ4HSnlJiao




Electronics -... | Answered on Aug 03, 2020


  1. Remove the memory card from your camera.
  2. Insert the memory card into your laptop's PC card slot. ...
  3. Locate the destination folder where you want to store your pictures, in your laptop. ...
  4. Open the destination folder of your choice [source: Dummies.com]. ...
  5. Select Import pictures to my computer from the choices offered.

Electronics -... | Answered on Jun 17, 2020


I had the same problems but solved it by uninstalling the useless POS software, rebooting the computer and reinstalling everything.

I have found that you have to do this everytime that you want to add or delete photos. Probably the worst piece of software I have seen in 15 years of working on computers.

If it won't detect as a seperate drive in "My Computer" then you will have to uninstall it and start again.

There is also no need to format the device. Just ignore it and start downloading photos and it worked straight away. (Using XP Home) As to battery life, I suspect I will never know because it is liable to have a visit from my sledge hammer before it runs out of power.

Electronics -... | Answered on Jun 08, 2020


https://www.yaskawa.com/about-us/contact-us?_yascontactus_WAR_yascontactusportlet_selectedDocumentId=DRV-5P2JGY&_yascontactus_WAR_yascontactusportlet_safetyText=true

Electronics -... | Answered on Jun 08, 2020


Most memory cards have a small recessed tab that you can slide to lock the card. There is usually a Lock switch on the left side of the SD card. Make sure the Lock switch is slid up (unlock position). You will not be able to modify or delete the contents on the memory card if it is locked.
Try looking to see if your card has this feature and if it does slide it to the up or opposite position from where it is.

Electronics -... | Answered on Apr 22, 2020


have you tried with the latest version of the power dvd or else latest version of windows media player..
download.cnet.com/CyberLink-PowerDVD/3000-7970_4-10352449.html use the above link and download and install the power dvd it might work

Electronics -... | Answered on Apr 20, 2020


Sounds like you encrypted the drive. Under Computer, right click the drive and format it. You will lose all your data and there is no way around this. Write your password down somewhere if you can't remember it.

Electronics -... | Answered on Feb 03, 2020


If you use a fast charger, or a power charger, that can be the cause of your trouble. I used to charge with different power chargers till I learned they push every battery over its limits. After at least 3 different power chargers and about 100 defective batteries, I now charge my batteries with normal slow chargers. Before I can go on a shoot, sometimes 8 slow chargers are charging a whole night. But since I stopped using the power chargers I never lost a battery on overcharging (actually overheating)

Electronics -... | Answered on Jan 12, 2020


This problem was solved before on this site. See link below.

https://www.fixya.com/support/t1672030-pen_drive

Electronics -... | Answered on Jan 12, 2020


When the drive is really defect nothing can help.
But there are several programs you can try to find, to recover data from "defective" drives, cards or whatever.
just google "Recover my files" and try one of the free applications to see if there is still something on the USB drive.

Electronics -... | Answered on Jan 12, 2020


External cards or disks are almost impossible to make secure. You always can reformat and change the label. Are you sure you allow people to bring in external cards, they could have plugged in on other computers? Even computers they are not sure they don't contain viruses or malware? This is more dangerous than being connected to the net.

Electronics -... | Answered on Jan 12, 2020

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