User Manual SM6026
9
First Time Operation
When you receive the instrument, some inspections are necessary, and the condition must be
understood and available before installing the instrument. Inspect the shipping container for damage
after unpacking it. It is not recommended to power on the instrument in the case of a damaged container.
If the contents in the container do not conform to the packing list, notify us or your dealer.
Power connection
1) Power-supplying voltage range: 100~120 Vac or 198~242 Vac. Being related with the power setup
on the rear panel.
2) Power-supplying frequency range: 47~63Hz.
3) Power-supplying power range: less than 80VA.
4) Power supplying input phase line L, zero line N, ground lead E should be as same as the power plug
of the instrument.
5) After careful design, the instrument can reduce the clutter jamming caused by AC power terminal
input, however, it should be used under the environment with low-noise. Please install power filter if
being unavoidable.
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Warning !
: In order to prevent user and instrument from being hurt by leakage, it is necessary for user to
guarantee the ground line of supply power being reliably grounded.
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Fuse
The instrument has installed fuse, so operators should use the installed fuse of our company.
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Warning !
: Be sure that the location of fuse is consistent with power-supplying voltage range before
charging.
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Environment
1) Please do not operate the instrument in the place that is vibrate, dusty, under direct sunlight or
where there is corrosive air.
2) The normal working temperature is 0°C~ 40°C , relative humidity ≤ 75%, so the instrument should
be used under above condition to guarantee the accuracy.
3) There is heat abstractor on the rear panel to avoid the inner temperature rising. In order to keep
good airiness, please don’t obstruct the left and right airiness holes to make the instrument maintain
the accuracy.
4) Although the instrument has been specially designed for reducing the noise caused by ac power, a
place with low noise is still recommended. If this cannot be arranged, please make sure to use
power filter for the instrument.
5) Please store the instrument in the place where temperature is between 5°C and 40°C, humidity is
less than 85 % RH. If the instrument will not be put in use for a time, please have it properly packed
with its original box or a similar box for storing.
6) The instrument, especially the test cable should be far from strong electro-magnetic field, to avoid
the jamming on measurement.
Use of Test Fixture
Please use the accessory test fixture or cable, the test fixture made by user or from other company may
cause the incorrect measurement result. The test fixture or cable should be kept clean, as well as the pin
of DUT, thus to guarantee the good connection between DUT and fixture.
Содержание SM6026
Страница 1: ...User Manual LCR Meter SM6026 ...
