Greater Tulsa Area Classifieds Moderated Newsgroup > Broken Arrow
> Industrial Equipment
> Metalworking
> Doble TR3100 circuit breaker tester / checker
Doble TR3100 circuit breaker tester / checker
Measure mechanical motion and contact performance of dead-ttank circuit brekers. Timing tests are performed on main conatcts, resistor switches and auxillary conatcts. Other test functions include: travel and velocity measurments, measuring insertion resistor values and measuring grading capacitor values. LCD display, thermal printer and dual 3.5 " disk drives. Includes TR3200 Automation Package
