The Quick Tester Model 8505 (2136.51) is a hand-held instrument for performing quick, basic integrity tests on all transformers and capacitors used by electrical utilities. The Model 8505 verifies transformer winding continuity without requiring a full transformer ratio test. A single user can check a shipment of incoming transformers. Any units that have a defective coil can be quickly pinpointed and turned around for repair. The instrument provides simple, single-button operation whereby the user only needs to make the proper connections and push a button. Test results are clearly indicated by bright LEDs and (when applicable) a buzzer. The instrument includes captive cables with safety clips, a test probe, built-in fuse protection, and operates on four AA batteries.
Features:
Checks transformer coil continuity
Checks capacitor functionality
Detects open or shorted coils and capacitors
Automatically identifies device as an inductor or capacitor
Single button operation
Bright LED indicators and buzzer for L, C, open and short
Test probe with 5.75" (146mm) shaft used for insertion into protective shroud to reach test point
Multi-frequency source signals improves test reliability and accuracy
Microprocessor-based design for control, stability and repeatability
Built-in self-test for inductance and capacitance
Fuse protected
Battery operated; more than 2500 tests on a full charge
Low battery indicator begins to blink when approximately 100 tests remain