Play Meter

Aids to the Trade
Multiple switches
CEI's new XL 150 series of multiple
output switching power su pplies pack
over 2W/ cubic-inch in an 8.0-inch by
4.6-inch by 1.9-inch package . Dual ,
triple , and quad output models are
available. A MOSFET forward con -
verter design and 100 kHz operation
enables these switchers to operate up
to 85 percent efficient.
Load regulation is still +/- five
percent on the primary output and +/-
one percent on the remaining outputs .
Line regulation is +/- .5 percent over
both the 90-135 VAC and 180-270
VAC operating ranges . Cross regula-
tions is limited to +/- .5 percent maxi-
mum on all outputs.
The primary and secondary ou t-
put voltages are adjustable , and have
independently adjustable pots for
current foldback short circuit settings.
The primary output is generally +5V at
up to 20A with a 4A minimum load
typically required . The second output
can be either +5V, + 12V, + 15V, or
+24V , capable of surges up to 50 per-
ce nt above rated loads for disk drive
startup. The third and fourth output
are floating , at up to 2A.
Noise and ripple are limited to 25
mV RMS , measured at the outputs.
Hold-up time measured at 100 VAC
full load , is typically 25 ms. Transient
response during a 50 percent to 100
percent load change is 500 ~s with a 30
mV deviation. O .V.P. and remote
sense are standard on the +5V pri-
mary output. Available options
include an A. C. OK signal and remote
shutdown.
For more information , contact
Paul Iverson, Sales Manager, CEI
Corporation, P .O . Box 501 , London-
derry , New Hampshire 03053 . Tele-
phone 1-800-DC POWER.
Drilling system
The Automated Produciton Equip-
ment Corporation 's Model SRS 020
miniature drilling system provides for
all drilling , grinding, and polishing of
PCB's during repair operations .
Model SRS 020 includes a variable
regulated power supply and features a
precision miniature hand held drill
with an infinitely adjustable 3/ 16-inch:
three jaw chuck.
A full complement of bits, burs,
and abrasives is also included. Model
SRS 020 is packaged in a durable high
impact plastic carrying case and is
priced at $139 .
For additional information, con-
tact Automated Production Equip-
ment Corporation , 142 Peconic Ave.,
Medford , New York 11763 . Telephone
516/ 654 -1197.
Mailing list
available
Rocklin Associates has available
mailing labels for the coin-op amuse-
ment/ vending industries.
There are eight major lists avail-
able, covering most areas of the indus-
tries . Said Rocklin's Wayne Coombs,
" We doubt there are any other lists
available that make so many options
available. And we are sure that no
other company uses the rental money
to directly improve the list. We travel
around the country visiting and tele-
phoning the companies on our list so
we can make sure each company is
listed in all categories they operate in."
The following lists are available:
Game Operators, Arcades, Billiard
Operators, Jukebox Operators, a.nd
Vending Operators.
These lists are available individu-
ally or in almost any combination.
Rocklin also provides customized lists.
Said Coombs, "We have been told
that our lists are the best in the indus-
try because we are selective . We make
deletions where appropriate, just as
important as aduitions. The rental fee
you pay Is used to finance this research
which is an ongoing project. We are
NOT a mailing list house with hun-
dreds of lists, we offer a money-back
guarantee , and our lists are compiled
independently of any other mailing
lists."
For more information, contact
Rocklin Associates, 6520 Selma Ave .,
Suite 440, Los Angeles, California
90028.
DON'T MISS AOE '86 IN NEW OPJ.EANS
MARDI GRAS WEEKEND
PLAY METEP.. October 1. 1985
45