Easy xLogic - Page 225

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A.3
A.3
A.3
A.3 Switching
Switching
Switching
Switching capacity
capacity
capacity
capacity and
and
and
and service
service
service
service life
life
life
life of
of
of
of the
the
the
the relay
relay
relay
relay outputs
outputs
outputs
outputs
Ohmic
Ohmic
Ohmic
Ohmic load
load
load
load
Figure A Switching capacity and service life of the contacts with ohmic load (heating)
Inductive
Inductive
Inductive
Inductive load
load
load
load
Figure B Switching capacity and service life of the contacts with high inductive load (contactors,
solenoid coils, motors).