KEPCO RA 76 - Manual

©2003, KEPCO, INC 1
Data subject to change without notice 228-1439 REV 1
I N S T R U C T I O N S H E E T
RA 75 KEPCO
KEPCO, INC. " 131-38 SANFORD AVENUE " FLUSHING, NY. 11352 U.S.A. " TEL (718) 461-7000 " FAX (718) 767-1102
http://www.kepcopower.com " email: [email protected]
An ISO 9001 Company.
RA 76
MODEL RA 75, RA 76
RACK ADAPTER
1. DESCRIPTION
The Kepco RA 75 (Figure 1) and RA 76 (Figure 2) Rack Adapters are specifically designed for the installation of Kepco
FAW Series Power Supplies into 19-inch EIA standard equipment racks. Each Rack Adapter accommodates from one to
three FAW power supplies. The RA 75 Rack Adapter accommodates FAW 50W and 100W models; it occupies 1U, 1.75
inches (44.5 mm) of vertical space in the standard 19 inch (482.6 mm) equipment rack, and has a maximum depth protru-
sion of 16.0 inches (406.4mm) as measured from the mounting surface of the front panel (see outline drawing, Figure 7).
The RA 76 Rack Adapter is identical, except that it occupies 2U, 3.5 inches (89 mm) of vertical space to accomodate FAW
150W as well as 50W and 100W models (see outline drawing, Figure 8). Table 1 lists equipment supplied.
FIGURE 1. RA 75 RACK ADAPTER FIGURE 2. RA 76 RACK ADAPTER
TABLE 1. EQUIPMENT SUPPLIED WITH RA 75 AND RA 76 RACK ADAPTER
DESCRIPTION FUNCTION KEPCO PART NO. QTY
Line Cord Connect A-C input power 118-0647 1
Multi terminal Jumper Strip
Connect a-c power distribu-
tion (TB2) terminals
172-0394 0.1*
Two-terminal Sense Link
Connect sense and output ter-
minals (TB1)
172-0300 6
Resistor
Limit current through CB1 indi-
cator (see Fig. 6)
115-1127 1
Screw (4-40 x 3/8, ST, FLSO) Mount FAW power supplies 101-0237 15
* Quantity of 0.1 means 1/10 of 110-terminal Jumper Strip, equivalent to 12 terminals. Cut as needed.