Thursday, March 19, 2009

Letter Di


Discrete I/O

Inputs (I) and outputs (O) that are either on or off.



Distribution Section

A switchgear, switchboard , or power panelboard section that
receives power from the service section and distributes power
to other circuits.


Duty Cycle


The ratio of a device’s on time to its total cycle time. Duty cycle
is normally expressed as a percentage; therefore, a device with
a 50% duty cycle is on half the time.

No comments:

Post a Comment

Powered By Blogger

Counter