11
3.7
Preheating Time
All movements of this product will activate at the same time when the power
is on. However, to reach the specified equipment accuracy, please preheat it
for at least 30 minutes.
3.8
End test
When testing is over and not to be restarted for a while, or when this product
isn’t under use, or user needs to leave during operation, be sure to turn the
power switch on the panel to OFF position as to turn off the power. After
power switch is turned to OFF position, the inner fans will still run for a few
seconds to carry on the inside electric capacitor discharge process per safety
code requirement. Once the discharge process is complete, this product will
make automatic shut-down in response.
3.9
Cautions in Operation
A.
While under cascaded connection mode, each DS3640/DS6024/DS8018/
DS10014 shall be in power-on state and output shall be "ON". In case
there is any one DS3640/DS6024/DS8018/DS10014 is in power-off state
or output is "OFF", the associated output current will flow over the
output bypass diode of the power-off unit and burn it out.
B.
While under parallel connection mode, the output voltage of each
DS3640/DS6024/DS8018/DS10014 shall be set to equal. If the setting
value of each unit is not the same, the higher output voltage will feed
back to the smaller unit and destroy its inner parts.
C.
When the AC input voltage is lower than the full-load voltage which is
100 Vac, DS3640/DS6024/DS8018/DS10014 will activate an inner
overtemperature protector and cut off the output in response. To ensure
that the entire test process can be complete smoothly, confirm that the
input AC voltage is within the specified range.
Summary of Contents for DS10014
Page 1: ...DS3640 DS6024 DS8018 DS10014 Programmable DC Power Supply User s Manual...
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Page 94: ...ZOMG 3640ME 2...
