perfect spare part for refrigerator, easy to install.
Working principle: When the motor starts, it must overcome its own inertia and at the same time overcome the reaction force of the load. Therefore, the motor needs a larger current and torque when starting. When the rotation is normal, in order to save energy, the required torque has to be greatly reduced.
Add a set of auxiliary coils to the motor, which only works when starting, and it will be disconnected after normalization. Connect the PTC thermistor in series with the starting auxiliary After starting the coil, the PTC thermistor enters a high resistance state to cut off the auxiliary coil, which can achieve this effect.
Product name: PTC starting relay
Resistance: 12 15 22 ohm
Total size: 3.2 x 2.1 x 2.9cm / 1.3 inchx 0.8 inchx 1.1 inch (length x width x height)
colour:Black
Material:plastic
Package Contents:
9 x PTC starter (12 15 22 ohm 2 3 4 pins each)
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
About Us
We provide the good product with the best price,we support Wholesale/Drop Shipping Order
1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.
2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.
About Shipments
1.We will send out the orders ASAP once your payment is completed normally.
2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.
About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.
About Feedback
1. Please check the package and item when you get carefully to make sure there is no problem.
2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.
3. If there is no problem, please leave us five star positive feedback.
Your affirmation is our greatest motivation ! !