Model 7053 High Current Scanner Card
●INTRODUCTION
■The Model 7053 is a high current scanner card with the maximum capabilities of 300V. 5A or 100V·A switching (resistive load only). Signal levels of this magnitude may be found in applications such as power semiconductor testing. The Model 7053 can also be used in monitoring currents from DC power supplies in general purpose ATE bench or laboratoy applications. For easy input and output wiring the Model 7053 is designed with quick disconnect screw terminals. Each channel has a HI and LO connection with a common guard. Each of the 10 channels consist of a single 2-pole Form C relay.
■The card is field installable in an appropriate Keithley .scanner mainframe (e.g. Model 7051 via the mainframe’s rear panel. Channel switching is accomplished in less than 15msec (exclusive of mainframe) and the specified relay life is greater than 10⁷ closures (greater than 10⁵ closures at maximum signal levels). With the Model 7053’s high channel isolation (>10⁹Ω), it is well insulated from cross channel noise and interference. The Model 7053’s high input isolation (>10⁶Ω) reduces loading to a minimum.
|
7053 、 7053-901-01C 、 705 、 230 、 195 、 614 、 RL-80 、 CS-457-2 、 cs-457-1 、 C-314-10 、 J-3 、 FA-119 、 FA-121 、 7065-30307 、 7055-305-26621 、 26740 、 26620 、 26621 |
|
|
|
|
|
User's Guide |
|
|
|
|
Please see the document for details |
|
|
|
|
|
|
|
|
|
|
|
English Chinese Chinese and English Japanese |
|
|
May 1996 |
|
|
|
|
|
|
|
|
862 KB |
- +1 Like
- Add to Favorites
Recommend
All reproduced articles on this site are for the purpose of conveying more information and clearly indicate the source. If media or individuals who do not want to be reproduced can contact us, which will be deleted.
Integrated Circuits
Discrete Components
Connectors & Structural Components
Assembly UnitModules & Accessories
Power Supplies & Power Modules
Electronic Materials
Instrumentation & Test Kit
Electrical Tools & Materials
Mechatronics
Processing & Customization
