PassMark USB Power Delivery Tester

USB Power Delivery Tester

For troubleshooting USB ports and USB chargers

Test the power delivery capability of USB ports, USB chargers, and USB power banks.
Check if a USB host is capable of delivering its maximum specified wattage without failing.
Detect the wattage a USB charger (wall-wart) claims to support, which in turn controls the charging speed of mobile phones and other USB connected battery devices.
Check that voltage levels remain within specification under high load.
Measure the exact power usage of USB devices.
Use it with the USB 3.0 Loopback Plug, to test communication speed, data integrity, and power delivery of USB ports simultaneously.
QC4+ and PPS support available in model PM125.

Tests the power delivery capability of USB Ports up to 100Watts according to USB Battery Charging 1.2 and USB Power Delivery standards
Tests the power delivery capability of USB Chargers (Detects proprietary chargers and adjust the maximum current accordingly).
Negotiates voltage levels with host PD controller chip to switch between different voltage levels. Dissipates 50 watts continuously, and up to 100 watts for short periods.
Current cab be adjusted with milliamp precision using rotary encoder or via software

Measure Electrical ripple at 1kHz
Measure the capacity of USB power banks and battery packs in mAh.
Test communication speed, data integrity, an dpower delivery of USB ports simultaneously

Built-in protection against overcurrent, over coltage, over temperature and ESD.
Isolated USB Monitoring port which protects the monitoring machine.

Controllable and configurable over USB interface. THe API which allows you to change the load, read the current and voltage levels and update the LCD contents.
Bootloader which allows updating the firmware in Field.
Python Script example is now included.