Reading the manual is the first priority
â— Basic USB Meter Features
-Voltage and current monitoring with 0.0001V, 0.0001A resolution, 0.05% precision.
-Interfaces supported for both USB-A and USB Type-C devices.
-Voltage and current curve painting with sample rate up to 100 samples per second.
-5 groups of capacity, energy, time recording.
-D+ D- voltage measure with 0.01V resolution, 2% precision.
â— Fast Charge Features
-PD2.0, PD3.0 with PPS (Programmable Power Supply) trigger supported
-QC2.0 (5V/9V/12V/20V), QC3.0, QC4.0 (Or PPS) trigger supported.
- AFC 9V, Huawei FCP 9V, Huawei SCP 4.5V trigger supported.
-Apple 2.4A trigger supported.
-Apple MFI cable authorization test (Reference only).
-Auto enumerate protocols function for chargers/power banks.
â— Offline Curve Recording
-Offline curve recording with 4 datasets, 3750 data points per set. Curves can be uploaded to PC software for further analysis.
â— Parameters:
Main Control IC:STM32 F072
Display screen:TFT 1.44" 128*128
Voltage Current Scale :DC 4-26V 0-6A (0.1-26V with independent micro USB supplied)
Voltage Current Resolution: 0.0001V 0.0001A
Voltage Current Accuracy:0.1%+2d
Current Sample Point:High-side
Overall Internal Resistance(Type-A & Type-C):28mOhm (After 1000 cycles)
Quiescent Current:0.4mA (At DC 5V)
Self-Power Solution:DCDC
Time Accuracy:0.002%
â— Electronic Load Parameters:
Applied voltage range: DC 3.7V-13V
Adjustable current range: 0.15A-3.00A
Electricity discharging: continuous 15W
Temperature control: about 40 ℃
â— Package includes:
1 X USB Meter,1 X Quick Tour.
- 0-26V 0-6A voltage & current measurement. 128*160 1.77’TFT. 4.5 digits reading for voltage and current. 0.1% maximum gain error for both voltage and current. Capacity/Energy accumulator. PD(with PPS), QC2.0, QC3.0, QC4.0, Huawei SCP, SSCP, FCP, Samsung AFC, VOOC, Super VOOC 65W trigger for charger testing.
- Powerful PC software: Data logging up to 1000sps. Lua program downloader. VBUS ripple viewer(3.2Msps). PD listener for device diagnosis. Fast-charge trigger and external load module can also be accessed. All functionalities can be activated simultaneously for advanced test requirements.
- Lua Programmable: Lua interpreter integrated, provided with various APIs, detailed documentations (Look up at point 1). Make access to almost all hardware with your own program. Scripts can be set to run on boot. Internal 12Mbytes memory can be used to store scripts, and can be used as output storage of scripts (Standard file operation supported).
- 0-26V 0-6A voltage & current measurement. 128*160 1.77’TFT. 4.5 digits reading for voltage and current. 0.1% maximum gain error for both voltage and current. Capacity/Energy accumulator. PD(with PPS), QC2.0, QC3.0, QC4.0, Huawei SCP, SSCP, FCP, Samsung AFC, VOOC, Super VOOC 65W trigger for charger testing.
- Powerful PC software: Data logging up to 1000sps. Lua program downloader. VBUS ripple viewer(3.2Msps). PD listener for device diagnosis. Fast-charge trigger and external load module can also be accessed. All functionalities can be activated simultaneously for advanced test requirements.
- Lua Programmable: Lua interpreter integrated, provided with various APIs, detailed documentations (Look up at point 1). Make access to almost all hardware with your own program. Scripts can be set to run on boot. Internal 12Mbytes memory can be used to store scripts, and can be used as output storage of scripts (Standard file operation supported).