What is the effect of the magnetic field from permanent magnets in a relay?

Electromechanical Relays
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Simulation-based magnetic field analysis predicts that a magnetic flux density can be reduced to several mT by moving the sensor approximately 20 mm away from the surface of the relay housing.

❚ G9KB-1A

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Analysis condition :
Coil applied: 100% applied
Analysis software: J-MAG

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To see products from the G9KB-1A series on digikey.com, please click this link.

 

❚ G7L-2A-X

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Analysis condition :
Coil applied: 100% applied
Analysis software: J-MAG

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image1418×813 161 KB

 

To see products from the G7L-2A-X series on digikey.com, please click this link.

 

❚ G5PZ-1A-X

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Analysis condition :
Coil applied: 100% applied
Analysis software: J-MAG

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image1418×840 142 KB

 

To see products from the G5PZ-1A-X series on digikey.com, please click this link.

 

❚ G2RG-2A-X

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Analysis condition :
Coil applied: 100% applied
Analysis software: J-MAG

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image1418×827 144 KB

 

To see products from the G2RG-2A-X series on digikey.com, please click this link.

 

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Easy-to-understand explanations of the unknowns when using high-capacity power relays

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Technical professionals provide easy-to-understand explanations of the unknowns when using high-capacity power relays. | OMRON Device ＆ Module Solutions - Americas