Qualifications and honors A number of certifications
Unilead has been committed to providing more innovative and cost-effective technology products to more different customers around the world.
In addition, Unilead has obtained a variety of safety certifications such as European CE, American UL and Chinese CMC.
The full range of multimeters can be measured by the third party
Reject false standards and security guarantees
Smart large capacitance multimeter
One machine is equal to a multimeter + capacitance meter
Only the UT33D+ does not have a capacitance measurement function
Intelligent anti-burning, full-gear protection
And there are 2 fuses on the board
A two-pronged approach to protect the multimeter
Zero-fire line measurements
If there is a Live file, hit the Live file, and use a single meter pen to insert the measurement, and you can distinguish the zero live line
If there is an NCV file, hit the NCV file, and use a single meter pen to insert the measurement, and you can distinguish the zero live line
Only the UT61E and UT39E do not have this feature
Four-and-a-half-digit display
Precision crushes many multimeters
NCV non-contact electrical inspection function
Full-scale protection, 4-bar intensity indication and beep indication
Only the UT33B:/UT39E/UT61E does not have NGV non-contact power verification function
Double-layer protection, 2 meters anti-fall
The outer red protective layer is made of high-quality rubber to prevent shocks and dust
Intelligent upgrade of human-computer interaction
Description of the functions of the 8 major indicators makes the measurement more intuitive
IUT89X/UT89XD indicator function description
This feature is only available on the UT89X/UT89XD
LCD auto backlight flashlight function
This feature is only available on the UT89X and UT89XD
Equipped with a flashlight and automatic backlight on the screen, it is convenient for users to work in a dark environment
Fuse blowing alarm prompt
This feature is only available on the UT890D+/UT890C
Fuse (fuse) is also known as current fuse, which mainly plays the role of overload protection. General multimeter
The current level will be equipped with a fuse to protect the internal circuit of the multimeter. Remove the battery cover to check the condition of the fuse
Due to the unintentional or incorrect operation of some users, the current level is connected to the circuit in parallel, and the fuse will
Immediately fuse to protect the circuit, (plug the wrong hole, the fuse will be burned, any gear wrong will not burn the meter) But because the fuse is almost silent, many users will not find or even know that the fuse can be directly disassembled and replaced
UT890 series multimeter adds automatic detection of fuse blowing alarm device, when the fuse blows, the multimeter will beep alarm, and display "FUSE" on the screen to remind the user of the basic condition of the fuse, and at the same time, you can also use this function to judge whether the fuse has been installed properly. When the fuse is in an abnormal state, the multimeter screen shows "FUSE" flashing and beeps for alarm1 review for Donec eu furniture
admin - September 12, 2018
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