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Test equipment Vehicle Charger Testing Equipment, Power Supply Testing System, Fast Charging QC2.0/3.0/4.0 Testing
Features of the Fast Charging Charger Testing System:
Efficiency:
Accuracy:
Versatility:
Usability:
Reliability:
Safety:
These characteristics make the fast charging charger testing system widely applicable in production lines, R&D departments, and after-sales services, improving product quality and production efficiency.
Test Items of the Fast Charging Charger Testing System:
| Test items | Test items |
| DC output voltage | Input voltage ramp |
| DC output current | Input freq. ramp |
| Peak-Peak noise | Tracking |
| Transient response time | Short circuit test |
| Transient spike | Short circuit current |
| Voltage regulation | OV protection |
| Current regulation | UV protection |
| Turn ON time | OL protection |
| Rise time | OP protection |
| Fall time | In-test adjustment |
| Hold-up time | AC cycle drop out |
| Inrush current test | PLD simulation |
| Power good signal | GPIB read/write |
| Power fail signal | 232 read/write |
| P/S ON signal | USB read/write |
| Power up sequence | TTL signal control |
| Power off sequence | Relay control |
| Effciency | Bar code scan |
| Input RMS current | Dynamic test |
| Input power | DC Current under C.V.Mode |
| Input power factor | DC : specification under C.P.Mode |