Function Features
High
accuracy
measuremen
t
Internal typical 0.02% accuracy measurement error and typical
10ppm temperature drift ADC chip. The performance is better
than MCP3421.In order to ensure the accuracy of the current
sampling, use a high quality typical temperature drift of 20ppm
3W power rate sampling resistance. Up to 0.01% reading error.
Fast
measuremen
t
While guaranteed accuracy, fast speed sampling, each 10mS
gather the voltage and current data, 10 times faster than the other
manufacturers, high-speed sampling to test the power supply’s
output ripple, response speed, noise and other data.
Ripple Test
A function similar to Oscilloscopes, actually different to
Oscilloscopes in measurement speed, can meet the usually test
ripples frequency lower than 50Hz
Off-line
curve
Internal mass storage memory, total 5 record groups, record
maximum 50 hours each group. Can test the charge curve of
electrical equipment, the save interval can be manual set.
Upper
System APP
Powerful PC communication software, features such as: online
data/offline data management , calibrate , firmware update, no
driver needed, plug and play. Pro version can test PD2.0 protocol,
monitor the data on cc wires and decode display. For example,
can capture the 10 packets of Mac’s handshake, decode and
display each packet in characters, suitable for development.
QC Protocol
Test
Sniff the USB interface of power adapter whether support QC2.0、
3.0 or not
PD Protocol
Test
Internal PD communication chip, Pro version can capture data
through PC communication software, the Standard version also
can monitor and sniff the power bank or power adapter’s USB
interface whether support PD2.0 protocol or not
Plentiful
interfaces
Total 6 USB interfaces, one is HID communication and
independent power supply, two Type-C USB interfaces consist a
pair for Type-C test and PD communication, two Micro USB
interfaces can test old standard data cables, two Type-A interface
is common use test interfaces.
Functional
Technical
Specifications
Range
Resolution
Basic errors
VBUS Voltage
0-24V
0.1mV
±0.05%+5d (L)
LOAD Current
0-5A
0.1mA
±0.05%+5d (L)
Capacity/Power 0-199999Ah/Wh
0.0001mAh/mWh
±0.2%
Accumulate 1 time every 100ms, write to memory every 3.6s
“L” means the data observed at the main interface when sampling low speed
Содержание Power Z
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