Quick DC compressive strength test method and the related appara

Details Quick DC compressive strength test method and the related appara Quick DC compressive strength test method and the related appara

1997-06-05

1998-10-27

Do, Diep N.

Electricity: measuring and testing

Impedance, admittance or other quantities representative of...

Lumped type parameters

324672, 324548, G01R 2726

Patent

active

058282220

ABSTRACT:
An output open circuit test method including the steps of inputting the data of a predetermined charging current upper limit value and a predetermined test voltage and a predetermine test charging current time zone into a test apparatus, then employing a high voltage to the test sample, and then driving the test apparatus to measure the current between two ends of the test sample and to compare the measured current value with the predetermined charging current upper limit value, and then letting the test apparatus to start testing the leakage current of the test sample when the measured current value is below the predetermined charging current upper limit value.

REFERENCES:
patent: 3268809 (1966-08-01), Meyer et al.
patent: 3414792 (1968-12-01), Mui et al.
patent: 4697151 (1987-09-01), Butler
patent: 5202640 (1993-04-01), Schaaf et al.
patent: 5510719 (1996-04-01), Yamamoto
patent: 5652521 (1997-07-01), Meyer
patent: 5677634 (1997-10-01), Cooke et al.

Affiliated with

Also associated with

Rating

Quick DC compressive strength test method and the related appara does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Quick DC compressive strength test method and the related appara, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quick DC compressive strength test method and the related appara will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1616157