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ETAC ED71/ED71mini Instantaneous disconnection detection device
ETAC ED71/ED71mini Instantaneous disconnection detection device
Brief introduction of characteristics of ETAC atech ED71/ED71mini instantaneous disconnection detection device;
The change of resistance can be detected at high speed (100ns), and a wide range of multi-channel simultaneous continuous testing can be carried out. It can be used to test the resistance with the temperature cycle test box.
- Initial bad test of solder ball
- Poor contact test of connectors under vibration conditions
- Vibration detection of relays and switches
- Small ED71mini with up to 96 channels
Specification parameters of ETAC ATEC ED71/ED71mini instant disconnection detection device:
| Instantaneous disconnection detection | 10mΩ～2KΩ |
| measuring range | 10mΩ～3KΩ |
| assay method | 4-wire type (kelvin connection) |
| input voltage | 3.6V±0.4V |
| Maximum number of consecutive checks and saves | 20 times/channel |
| port number | Unit 1: 256 channels at most (Max 4 unit: 1024 channels) |
