Lucent Technologies Lineage
®
2000 50A -48V 364A-3 SR Series Rectifier
5 - 8 Installation Issue 6 January 1997
power. Tag the circuit breakers or fuse holders to
instruct others to leave the circuits de-energized.
b.Disconnect ac power conductors at each RSA line filter.
c. Remove the ac fittings from the side of the RSA and
remove the wiring.
3. Disconnect the dc output conductors from the RSA bus
bars and tape the terminal lugs. First remove and tape the
(+) conductor.
4. Disconnect ribbon cable plug connector from back of
shelf.
5. Remove hardware securing RSA brackets to frame and
remove the RSA from frame.
Initial Start-up
and Check
This section describes the testing procedure for both newly
installed or replacement rectifiers. If the plant to which the
rectifier is being connected has never been operational, consult
the plant and controller product manuals for their installation test
procedures. The rectifier installation test must be performed
after plant and controller tests have been completed.
Electrical
Testing for
Rectifiers
The following procedures can be used to verify that the rectifiers
are working either after initial installation, subsequent addition,
or replacement of a rectifier. For troubleshooting and
diagnostics, refer to Section 7, Maintenance. Refer to the
appropriate figures in Section 6, Operating Controls And
Displays, during the performance of these procedures. Those
unfamiliar with the function of rectifier controls and indicators
should read Section 6, Operating Controls And Displays.
Danger
Plant bus bars are electrically “hot.” Use insulated tools.
Remove rings, watches, and other jewelry.
To Next Page
Loading...
Need help?
General