The Loop Resistance Test Unit A 8274 UW can be used as a stand alone system. But best
performance is achieved in combination with the Keyboard Test Unit A 8274 B to measure
the loop resistance of keyboards. Together with the pneumatic test unit A8274 PS a fully
automatic test system can be set up.
Typical applications are quality control, product supervision, development, laboratory
design work and incoming and outgoing inspection.
 
System features and advantages:

* four pole measurement (kelvin)
* free of thermoelectrical effects
* high precision resistance measurement: 1 Ohm to 2 kOhm
* classifying measurement
* negligible operating current
* fast operation
* extension to high resistance range: 20 kOhm
* integrated printer on request

 

Extend of delivery:

* Loop Resistance Test Unit A 8274 UW
* cable B-UW
* control- and mains cable
* fuses
* operating manual

Rights of changes reserved.