Compressor locked rotor amps are measured with an amp-probe or clip on ampmeter. Lock rotor amps are amps with the rotor not turning/moving, and the winding at ambient temperature. locked rotor amps are X4.5 to X5 times the FLA of motor name plate.
To test a compressor if locked up read the tag on compressor for locked rotor amps, then bypass safety therm-o-switch found under protective black cover on compressor, and with a clamp-on amp meter momentarily run compressor to check amperage.
Compressor locked rotor amps are measured with an amp-probe or clip on ampmeter. Lock rotor amps are amps with the rotor not turning/moving, and the winding at ambient temperature. locked rotor amps are X4.5 to X5 times the FLA of motor name plate.
What is difference of blocked rotor and locked rotor protection of motor?Read more:What_is_difference_of_blocked_rotor_and_locked_rotor_protection_of_motor
Locked rotor current is the amount of current a motor would draw if you energize the motor and the rotor (the spinning shaft) doesn't spin.
I think its locked.
Its unlocked and its depend on your data card !
The root word for "unlocked" is "lock."
The compressor may have a locked rotor in the condenser causing the loud roaring noise. Another possibility is low refrigerant.
You wait for it to be unlocked.
No it has to be unlocked
It is not recommended to use an LRA (Locked Rotor Amperage) higher than what is indicated on the compressor because it can damage the compressor and the electrical system. Using a lower LRA may not provide enough starting current for the compressor to function properly. It is best to follow the manufacturer's guidelines for LRA when selecting a replacement compressor.