Relay sockettype r5 pinblade300vac15adin railpanel mount8501npack of 10. To test it technicians need to know what the resistance should be according to manufacturer specifications.
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How to test a 5 pin relay. Many technicians are quick to replace this part without properly testing it first. In this post we are going to learn how to test a relay with a multimeter step by step. Technicians will also need to know how to use ohms law vir to see if everything is working within specifications. One thing commonly tested on heavy duty trucks is the 5 pin relay. If you dont switch the meter to resistance or ohms the greek symbol for omega and see if you have somewhere between 0 and maybe 100 ohms between the coil contacts. You should see or hear the continuity indicator from the meter.
Ratchets and wrenches 1039815 views. The simplest way of finding this is to use a multimeter with an ohmmeter setting and then measuring the resistance values by checking its terminals. Relay comes with mounting tab for easy installation. Service manuals are written with the presumption that technicians know how to properly use an ohmmeter and understand. Touch the test leads of a dc multimeter to the two connections on the relay that are indicated as the coil contacts by a diagram or data sheet. A pack of 5 pin spdt 12v 40 amp electrical relay with pre wired relay socket harness.
How to test relays ericthecarguy duration. The main reason for testing a relay is to find whether it is a good or defective one. Starter maintenance duration. How to test a 3 4 or 5 pin relay with or without a diagram duration. How to test a 3 4 or 5 pin relay with or without a diagram duration. This relay has a universal application and can be used in automotive setups car sound systems security systems and various other applications.
In this article we will see what resistance readings are required to declare that the relay you are using is the good or defective. Ratchets and wrenches 1031964 views. How to test a relay with a multimeter. If so the coil should be good. How to test a 3 4 or 5 pin relay with or without a diagram duration. How 5 wire relays work spdt duration.
Ratchets and wrenches 1039800 views. 8501nr41b from schneider electric at allied electronics automation.
Gallery of How To Test A 5 Pin Relay
