Aluminium Foil CDV Status IEC 62368 Edition 3- Figure49 WPC Defined
Metal Objects
The following foreign object are used:
1.Aluminium foil
IEC CDV 62368-1/Ed3-Figure 49(including thermocouples)
WPC defined metal objects that can be placed between Qi wireless
transmitters and receivers and used to evaluate the FOD operation
and performance.
Description
The Qi Foreign Objects are WPC defined metal objects that can be
placed between Qi wireless transmitters and receivers and used to
evaluate the FOD operation and performance. These objects may be
used for conducting temperature rise tests required for both
transmitter and receivers.
Application
Product developers looking to quickly characterize and test
wireless power transmitter and receiver foreign object detection
(FOD) performance. WPC specified foreign objects with attached
thermocouples are used to monitor temperature rise at the interface
surface per WPC requirements. These objects are useful for design
debugging, characterization/tuning, and Qi pre-compliance testing.
Features
• Centered Aluminum Disc foreign object specified by WPC V1.2
• Mounted in PEEK high temp plastic frame
• Includes K-type thermocouples and connectors
• Adjustable alignment fixture with 5mm graduations included for
aligning
TPR#5 coil holder and AVID’s Low and Medium Power FOD Receiver coil
holder
| Product Name | Wire Testing Equipment |
| Usage | For Wireless Charge |
| Standard | IEC 62368 Edition 3 |
| Material | Aluminium |
| Thermocouple | K Type |
| High Light | av test equipment, tv test equipment |
| Adjustable alignment fixture | with 5mm graduations included for aligning |
| Warranty | 1 year |
Test Modes
• Can be used to run WPC thermal compliance tests for FOD
• Can be used to help characterize and adjust FOD detection
algorithms and thresholds for V1.2 and newer transmitters
| 1 Steel disk | IEC CDV 62368-1/Ed3-Figure 47 |
| 2 Aluminium ring | IEC CDV 62368-1/Ed3-Figure 48 |
| 3 Aluminium foil | IEC CDV 62368-1/Ed3-Figure 49 |
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(Dongguan City, Guangdong Province,China),a famous historical town
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