Descriptions
The MICROTEST 9901 wireless charger automatic testing system offers a high cost-performance ratio, making it suitable for production lines to quickly adapt to automated testing. It is designed for testing finished or semi-finished modules of wireless chargers with a power rating of up to 150W. The system supports PD/QC protocols and Foreign Object Detection (FOD). It provides up to 44 channels for testing and comes with dual-cut testing fixtures.
The system covers essential testing items for wireless chargers, including no-load standby power measurement (voltage/current/power), output load and efficiency testing (voltage/current/efficiency/power), and protection testing (overvoltage/overcurrent/under voltage protection, output short circuit protection, FOD detection).
Features
- Support PD 2.0, QC 2.0/3.0 protocols
- Support FOD test (foreign object detection)
- Provide statistical analysis report function
- Suitable for DC-DC power supply product test (power 150W)
- Provide a variety of expansion cards to quickly upgrade to more test functions
- Equipped with double switching test fixture to switch left and right for highly efficient tests
SPEC
9901 Wireless Charger Automatic Test System | ||
DC Source Power supply on transmitting side (Tx) | Measuring Range – voltage | 0-30V |
Voltage Accuracy | ±(0.1% of setting +20mV) | |
Voltage Resolution | 0.01V | |
Measuring Range – current | 0-5A | |
Current Accuracy | ±(0.1% of setting +20mA) | |
Current Resolution | 0.001A | |
QC protocol – programmable | Compliant to QC 2.0, 3.0 protocols | |
PD protocol – programmable | Compliant to PD 2.0 protocol | |
PD protocol – programmable | 30mVp-p | |
DC Load Loads on receiving side (Rx) | Measuring Range – voltage | 0-80V |
Voltage Accuracy | ±(0.025%+0.025%FS) | |
Voltage Resolution | 0.02V | |
Measuring Range – current | 0-20A | |
Current Accuracy | 0.05%+0.05%FS | |
Current Resolution | High positions: 0.005A, Low positions: 0.0005A | |
Power | 150W | |
Test modes | CC/CV/CR/CP |
SYSTEM
Storge | By PC | ||
Power Supply | Voltage (fixed) | 90-264Vac | |
Frequency | 50-60Hz±5% | ||
Power consumption | 300VA | ||
Environment | Temperature | 0℃-40℃ | |
Humidity | 0-80%RH | ||
Display | LCD (320*240) (3215/3602) | ||
Dimension (W*H*D) | 432×234.6×533 mm (3600) | ||
Weight | 31 Kg (4 Channels,3600) | ||
Interface | RS-232, USB Device |