Jump to content

Fridge Compressor issue


Recommended Posts

been using my daily exercise time to vist the boat during lockdown, running the motor occasionally,  today when i did it and flick on the freezer to give the gase a cycle through i noticed the motor labour more than normal,  then noticed that the amp meter go off the chart,  turn the freezer switch returned it to normal,  checked all wiring/earth etc,  ran it again and same result. No blown fuses, wires are cold, compressor seems to be running fine and pipes were getting cold so seems to be operating normally,  What else could cause a spike in amps used?  Googling offers up mechanical options but there are no abnormal noises.

Go me stumped at the moment so any suggestions can be tried

Link to post
Share on other sites

Yep Booboo is onto it. The Compressor does not use amps, except for the clutch engagement. So the clutch normally draws a few amps, but the solenoid for it should be fused.

If it is drawing excessive amperage, measure the draw when engaged (motor does not need to be on) typically 3-4amps, but check the manual for the specific compressor to be certain. Overcurrent means a short circuit within the field coil, or in the compressor circuit.

 

Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...