UNI-T UTS3000B/A Series User Manual page 16

You can only use the special power cord for the instrument approved by the local
Use the
and state standards. Please check whether the insulation layer of the cord is
power cord
damaged or the cord is exposed, and test whether the cord is conductive. If the cord
properly
is damaged, please replace it before using the instrument.
To avoid electric shock, the grounding conductor must be connected to the ground.
Instrument
This product is grounded through the grounding conductor of the power supply.
grounding
Please be sure to ground this product before it is powered on.
Please use the AC power supply specified for this device. Please use the power
AC power
supply cord approved by your country and confirm that the insulation layer is not damaged.
This device may be damaged by static electricity, so it should be tested in the
anti-static area if possible. Before the power cable is connected to this device, the
Electrostatic
internal and external conductors should be grounded briefly to release static
prevention
electricity. The protection grade of this device is 4KV for contact discharge and 8KV
for air discharge.
Measurement Measurement accessories are of lower class, which are definitely not applicable to
accessories main power supply measurement, CAT II, CAT III or CAT IV circuit measurement.
Please use the input / output ports provided by this device in a properly manner. Do
Use the input not load any input signal at the output port of this device. Do not load any signal that
/ output port does not reach the rated value at the input port of this device. The probe or other
connection accessories should be effectively grounded to avoid product damage or
of this device
properly abnormal function. Please refer to the product manual for the rated value of the input
/ output port of this device.
Please use power fuse of specified specification. If the fuse needs to be replaced, it
must be replaced with another one that meets the specified specifications (Class T,
Power fuse
rated current 5A, rated voltage 250V) by the maintenance personnel authorized by
UNI-T.
There are no components available to operators inside. Do not remove the
Disassembly
protective cover.
and cleaning
Maintenance must be carried out by qualified personnel.
This device should be used indoors in a clean and dry environment with ambient
Service
temperature from 0 ℃ to 40 ℃.
environment
Do not use this device in explosive, dusty or humid air.
Do not
operate in Do not use this device in a humid environment to avoid the risk of internal short
humid circuit or electric shock.
environment
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