treemood.blogg.se - Century ac motor serial number lookup

Century ac motor serial number lookup how to#
Century ac motor serial number lookup pdf#
Century ac motor serial number lookup full#

Check the input voltage at each phase of the motor to make sure the motor is running at voltage speciﬁed on the nameplate.

If there is excessive dirt build-up, clean the motor.

Check external cooling fan to be sure air is moving properly through the cooling channels.

Reduce the load or replace the motor with one of greater capacity.

Locate and remove the source of excessive friction in the motor or load.

Compare actual amps (measured) with nameplate rating (Note: A properly operating motor may be hot to the touch.) Most motors are designed to run in an ambient temperature of or less than 40☌.

Verify that the motor is getting enough air for proper cooling.

Century ac motor serial number lookup full#

It should be less than the full load rating stamped on the nameplate (only true for three phase motors). Remove the load from the motor and inspect the amp draw of the motor unloaded. If the previous motor was a special design, a stock motor may not be able to duplicate the performance. If the motor is a replacement, verify that the rating is the same as old motor. Motor Overloaded/Thermal Protector Continuously Drips Groschopp wiring diagrams can be found within the “Wiring Diagrams” page of our resources section or on individual motor pages.Ħ.

Rewire the motor according to the schematic provided with the motor.

If not, contact your power company or check if some other equipment is taking power away from the motor.

Make sure the voltage is within 10% of the motor’s nameplate rating.

Noisy or rough feeling bearings should be replaced by the motor supplier.

Test the capacitor per previous instructions.

If it is a fan application, verify that the air ﬂow hasn’t changed.

Verify that the load has not changed and the equipment has not gotten tighter.

If the voltage is less than 90% of the motor’s rating, contact your power company or check to see that another piece of equipment isn’t taking power away from the motor.Steady zero ohms indicates a short circuit steady high ohms indicates an open circuit. If the capacitor is OK, the needle will jump to zero ohms, and drift back to high. To check the capacitor, set the volt-ohm meter to RX100 scale and touch its probes to the capacitor terminals. Capacitor (on single phase motor) may have failed.Verify the amp draw of motor versus the nameplate rating. If leaks are found, the motor must be replaced. Stator is shorted or went to ground (Motor will make a humming noise and the circuit breaker or fuse will trip).Motor Has Been Running, Then Fails to Start Check the source of power, overload, fuses, controls, etc.Ģ.Rotate the motor’s shaft and feel for rubbing.Motor damaged and rotor is striking stator.Refer to the wiring diagram to verify the motor is wired correctly.Motor Fails to Start Upon Initial Installation If the motor problems can’t be resolved with this list, please contact your supplier for assistance. If your part does not come up, contact us by phone or live chat.Use this resource to troubleshoot your AC motor. After you find the part number for your replacement part, copy it and enter it into the “Search” bar on our website here. Once you locate your Motor Part Number, follow the row across to find your Run Capacitor, Start Capacitor, Bearings, etc. You may be able to cross reference the CAT number to narrow down the parts. Search the Motor Part Number to see if you can locate the CAT number. If you are unable to find your Motor Part Number in the list, try using the Cross Reference page on the Century website here.

Century ac motor serial number lookup pdf#

Hint: You can hit “Control”+”F” on your keyboard and enter your Part Number to search the PDF document. Next, open up the PDF document below and locate your Motor Part Number in the “Motor Part # (EMI)” column. You will only use the middle six digits for the identification of the motor. This sample nameplate shows the location of the part number. You will need to identify the Motor Part Number on the nameplate.

Century ac motor serial number lookup how to#

How to use the Replacement Parts Reference Guide:įirst find the name plate on the motor. (see component list) With 3 digits, the first digit is the last digit of the decade of the 20th century. 606 is the manufacturer (Woodward-Schumacher), but a transformer from another manufacturer may also have been used. The EIA number on the transformer which Fender has used the most starts with 606, followed by 3 or 4 digits. Smith) part number that you are looking for, please search for it using the search box at the top of your screen. 5-5/8' Cross Reference: ELB1085 HE3D066 HE3D082 HE3D100.Product will be discontinued when stock is depleted, please call for.

Century Ac Motor Serial Number Lookup Yellow Pages.

Century Ac Motor Serial Number Lookup White Pages.