Megger’s automatic laboratory oil test sets perform accurate breakdown voltage tests on mineral, ester and silicon insulating liquids. Molded test vessels give repeatable results with lock-in precision electrode gap setting adjustment wheels. The transparent, shielded lid and large test chamber enable easy access to the test vessel.
All three laboratory models are fitted with a 12 key alphanumeric keypad to facilitate entry of test ID, filenames, notes, etc. Alpha characters are entered by repetitive pressing on a key, the same way as the text is entered modern cellular telephones.
OTS100AF, OTS80AF and OTS60AF Laboratory Oil Testers
Laboratory instruments for measuring insulating oil breakdown voltage
Lock in precision – oil vessel with lockable adjustment
Bright 3.5” color display
Suitable for mineral, ester and silicon oils
Trip detection circuit with direct measurement of voltage and current