The TOPFER computer power supply testing system supports all-round
power supply testing, featuring fast testing speed and high
accuracy
Features of the Top-Smart 2000 ATE Power Supply Testing System:
Open
• An open hardware platform that allows for the addition or removal
of various testing devices according to customer needs (including
devices with GPIB, RS-232, USB interfaces, etc.)
• The ATE power supply testing system supports simultaneous testing
of multiple single-group/multiple-group output power supplies,
significantly increasing production line capacity.
• An open software platform, the ATE power supply testing system
can be expanded with new test items and functions based on customer
testing requirements.
• The ATE power supply testing system supports simultaneous
multi-lane barcode pre-scanning and scanning during testing,
enhancing overall testing speed.
Universal
• The ATE power supply testing system supports testing of various
power supplies (LED power supplies, adapters/chargers, PC power
supplies, inverters, communication power supplies, etc.)
• Complies with ENERGY STAR and IEC 62301 measurement requirements.
• Supports Manufacturing Information System (ShopFloor) interface.
• The ATE power supply testing system supports testing of various
power parameters under CV, CC, CR, LED modes.
• Optimizes display mode, allowing for any combination of hardware
configurations.
High-Speed
• The ATE power supply testing system supports simultaneous testing
of multiple single-group/multiple-group output power supplies,
significantly increasing production line capacity. (The testing
speed for LED power supplies/adapters/chargers is more than double
that of the widely used 6000 series power automatic systems.)
• Conducts parallel barcode scanning during testing, greatly
improving testing speed.
More and more devices have been oriented towards automated testing,
truly achieving automated product testing and humanized operation.
When enterprises use the equipment, one person can operate multiple
sets of tests, breaking the conventional manual testing rules. Such
an automated testing production line not only reduces production
costs, enhances production efficiency, and improves the quality of
power supply products, but also features high precision. It is
safe, environmentally friendly, time-saving, and significantly
reduces labor intensity. It truly achieves low cost and high
return, thereby enhancing the competitiveness of enterprises.
Top-Smart 2000 ATE Power Supply Testing System Test Items:
| Test items | Comprehensive Test items |
| CEC test | Short circuit test |
| DC Current under C.V.Mode | Short circuit current |
| Peak-Peak noise | OV protection |
| Serial reaction time test | UV protection |
| Transient response time | OL protection |
| Transient spike | OP protection |
| Tracking | In-test adjustment test |
| Voltage regulation | AC cycle drop out |
| Current regulation | PLD simulation |
| Turn ON time | DC output current test |
| Rise time | DC output voltage test |
| Fall time | Waveform read test |
| Hold-up time | Input impulse current test |
| Inrush current test | Input power |
| Power good signal | Relay control |
| Power fail signal | Bar code scan |
| P/S ON signal | Dynamic test |
| Power up sequence | Specification under C.P.Mode |
| Power off sequence | Input Peak current |
| Effciency test | Additional expansion measurement test |
| Overall stability test | Input RMS current |
| Fan Speed test | TTL signal control |
| Input power factor | LAN read/write |
| Input voltage ramp | RS485 read/write |
| Input freq. ramp | USB read/write |
| Extend the measurement test | 232 read/write |
| Automatic test | GPIB read/write |
