16
S82H
S82H
Precautions
Mounting
To improve and maintain the reliability of the Power Supply over a
long period of time, adequate consideration must be given to heat
radiation.
The Power Supply is designed to radiate heat by means of natural
air-flow. Therefore, mount the Power Supply so that air flow takes
place around the Power Supply.
It is recommended that the Power Supply be mounted on a metal
plate.
Provide at least the spaces listed in the following table.
Forced air-cooling is recommended.
Don’t expose the product to the direct sunlight.
Be careful not to allow any machining chips or dust into the prod-
uct while fabricating mounting plates.
Don’t use the product where fluids, foreign matter, or corrosive
gases may enter the product.
Generating Output Voltage (
±
)
An output of
±
can be generated by using two Power Supplies, as
shown below, because the Power Supply produces a floating out-
put.
Series Operation
The output of two Power Supplies can be combined in series.
Parallel Operation
Parallel operation is possible by simply connecting the output ter-
minals in parallel. (Other than 100 W models)
Using the output voltage adjustment trimmer, adjust the output of
each power supply to the same value.
Operate the Power Supplies connected in parallel at 80% of the
rated output current.
Model
*1
*2
*3
*4
*5
100W,
150W
30 mm
50 mm
20 mm
20 mm
20 mm
300W
30 mm
50 mm
20 mm
50 mm
40 mm
600W
30 mm
50 mm
20 mm
70 mm
50 mm
Air
Metal plate
Fa
n
Load
Load
Load
Load
