Megger 510005 - Piezo Verifier Test Generator with Case

The Megger Piezo verifier is an accessory that confirms the correct operation of a Megger DETEX series voltage detector or DETEX series phasing tester (sold separately). The Piezo crystal in the instrument generates a test voltage to test the integrity of the current path and proper operation of the indicators. The Piezo verifier is used to ensure the safe operation of a DETEX series voltage detector or phasing tester.

This essential safety tool is used to confirm the correct operation of voltage detectors and phasing testers that do not have a self-testing capability. When the verifier handle is depressed at the rate of 3 strokes per second, a piezo crystal generates approximately 1800 volts. This voltage, when applied to the tip of the detector, tests for integrity of the current path and proper operation of the indicators.

A high-voltage model provides selectable outputs of 10, 20, and 30 kV.

A three-step procedure of testing the detector with the piezo verifier, using the detector to test for the absence of high voltage and then testing the detector again should be strictly observed in accordance with accepted operating procedures. Verifier can be used with single- and two-pole models.