ITech IT8900 Series - Environmental Conditions; Regulation Tag

IT8900 User Manual
Copyright © ITECH Electronic Co., Ltd. iii
 Never touch cables or connections immediately after turning off the
instrument. Verify that there is no dangerous voltage on the electrodes or
sense terminals before touching them.
 If the equipment is not used in the manner specified by the manufacturer,
its protection may be damaged.
 Always use dry cloth to clean the equipment housing. Do not clean the
inside of the instrument.
 Do not block the air vent of the equipment.
Environmental conditions
The IT8900 series electronic load can only be used indoors or in low
condensation areas. The following table shows general environmental
requirements for this instrument.
Environmental conditions
Requirement
Operating temperature
0°C - 40°C
Operating humidity
20% - 80% (non condensing)
Storage temperature
-20°C - 70 °C
Altitude
Operating up to 2,000 meters
Installation category
Ⅱ
Pollution degree
Pollution degree 2
Note
In order to ensure the accuracy of measurement, it is recommended to operate the
instrument half an hour after start-up.
Regulation tag
The CE tag shows that the product complies with
the provisions of all relevant European laws (if the
year is shown, it indicates that the year when the
design is approved).
This instrument complies with the WEEE directive
(2002/96/EC) tag requirements. This attached
product tag shows that the electrical/electronic
product cannot be discarded in household waste.
This symbol indicates that no danger will
happen or toxic substances will not leak or
cause damage in normal use within the
specified period. The service life of the product
is 10 years. The product can be used safely
within the environmental protection period;
otherwise, the product should be put into the
recycling system.