File Download Way
1, User manual, PC software installation instruction and PC software and Android APP download link : http://www.mediafire.com/folder/h6n70klgx5gua/UD18L
2, IOS APP: search E_test on iphone APP store to download
3. Android APP: search E-test at Google play to down load
--DC5.5/USB3.0/Type-C HD Color Screen 6-Bit High Precision Display 65W Bluetooth Digital Load Meter-
This is a new product! Color screen! Bluetooth! 8 interfaces! Support USB, Type-C, DC5.5, micro USB. It can measure the voltage and current changes during the operation/charging process of various DC inverters such as mobile phones, notebooks, desk lamps, routers, set-top boxes, etc., and can be analyzed by Bluetooth on the mobile phone!
Settings: Remote setting parameters (Please press the button to observe the setting parameters of the UD18 host will flash, press this button multiple times to cycle the parameter setting)
+/- : Remote host interface switching and value addition and subtraction adjustment keys
Confirm: remote host screen flip and setting parameter confirmation and value clear key button!
--6-Digit High-Precision Measurement Display --
ATORCH uses professional instrument sampling circuit, voltage and current power measurement accuracy reaches 0.00001
--Wireless Bluetooth Data Measurement --
Through the Bluetooth function of the mobile phone, the APP Bluetooth pairing can be realized, and the charging status, current, voltage, power, graph and other measurement data can be viewed in real time.
--Multi-function interface test --
This device can test a variety of USB and Type-C, DC power and other digital products
--Multi-screen measurement interface --
By pressing the button, switch different measurement interfaces, test current, voltage, power, timing, capacity, power, temperature and other data tests, and can set full power off, timing charging, over current protection, over voltage protection, low voltage protection and other functions. , fully protect your charging products
-- screen 360° rotation --
Four-sided rotary screen 360° can read measurement data at any angle
-- can test temperature (not includ temperature probe) --
The UD18 tester can be connected to an external temperature sensor, which can measure different temperatures (Note: This product does not include a temperature sensor, can be purchased separately)
--Two-way current design --
This innovative test, whether it is forward current or reverse current, can be tested.
--Precision Analysis--
UD18 tester is calibrated by large equipment, voltage and current accuracy comparison
--Product Parameter--
65 w adjustable constant current load - UD18L Chinese parameters:
Input interface: USB - A common input/android Mirco USB female bridge input/mother Type - C input
Discharge tube models: IRFP260N (50 a / 200 v)
Adjust potentiometer: precision adjustable potentiometer
The cooling way: intelligent temperature control fan + whole aluminum heat sink
The input voltage: DC5 ~ 24.0 V
Adjustable current: 0.1 ~ 4.8 A (maximum current to follow the law of conservation of energy input voltage control within the 65 w, according to the P = UI calculation principle)
Constant current precision: : plus or minus 2%
Current adjustment method: adopt many resistance way of fine adjustment
Aging wattage rating: 45 w (sustainable); Limit the aging power: 65 w (short time within 3 minutes)
Fan control mode: temperature intelligent control (the higher the temperature the greater the power the fan automatically increase speed to the faster)
Highest fan speed: MAX12000 plus or minus 10 RPM (using large wind speed adjustable high-speed fan)
Product size: 77 x 63 x 45 mm
Since the power flow: < 0.02 A
Working temperature: - 10 ~ + 60 degrees Celsius - 10 ~ + 60 ¡É
Working humidity: 10 ~ 80 (dew) undoubtedly 10 ~ 80 (no doubt)
The pressure of work: 80 ~ 106 kpa