Chargerlab KT001 User manual
KT001
User Manual
Welcome to use KT001 USB power meter
designed and provided by yanke928, this
manual will lead you to use the device, please
save the manual properly for looking up.
USB Power Meter
Hint: The model name can vary from one
provider to another. So far, KT001, Kotomi
Premium, CT-2, UT100 are provided, they have
the same features and share the same manual,
PC software and firmware, it is not necessary
to concern about that.
Rev V1.02
Warning
It is a fatal mistake to operate the product
as follows:
1. After high voltage triggered, the
insertion of any device which has a maximum
operating voltage below that high voltage
may cause damage to the device plugged in.
2.When the power meter is monitoring
the voltage & current on the two ports, DO
NOT plug any device into the other ports, this
will cause damage (Especially when the device
being monitored required a high voltage) to
the devices.
3.After using PD listener/trigger, or E-Mark
Info Reader feature, please switch the PD
tester switch back to OFF position for safer
operation.
The author would not be responsible for
any result of a faulty operation.
Revision History
7-8-2017: Initial release.
12-12-2017:
1. Revision version updated into V1.02,
applicable for hardware version below V1.02,
released when firmware version V1.79.0.
2. In warning page, added warning of PD
tester switch switching back after use.
3. Section "Main Menu->Screen Settings",
added manual for "HomePage Update Rate"
and "Enable/Disable Fahrenheit".
4. Section "Auto Enumerate", added
description for internal dummy load on
hardware version V1.02 or above.
5. Added manual for trigger of Huawei SCP,
VOOC/DASH.
6. Added manual for trigger of PD PPS.
7. Added manual for E-Mark Info Reader.
8. Added manual for cable resistance test
mode "Bypass Load-Free".
9. Added new features in PD listener.
10. Section "Misc", added manual for logo
customization, added improved method of
theme customization.
Structure
Home Screen
The home screen has 5divided pages:
The 1st page shows the voltage & current
that the being-monitored devices are working
at the time. The accumulated energy and
capacity are shown below. Time, environment
temperature, data set number are also shown
in this page.
The 2nd page shows the voltages on D+
D- lines, and the protocol that may working
according to them. If a PD device is detected
on the line, the PD indicator turns on, so as
QC.
The arrows on the bottom of the screen
indicates the flowing direction of the
current(or energy) , Voltage, current, and
power are also shown in this page.
The 3nd page shows the time, platform
voltage, energy, capacity, and date.
Note that the platform voltage equals to
energy divided by capacity.
The 4th page shows the voltage, current,
power, and environment temperature in big
font.
The 5th page turns the screen off, usually
to reduce the power consumed by the meter
itself to get higher precision.
Menu
A long press to the middle key will make
the system enter the main menu.
Table of contents
