Major tech MT1882 사용 설명서 - 페이지 18

{카테고리_이름} Major tech MT1882에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Major tech MT1882 20 페이지. 1000v ac/dc trms multimeter

8.13. AUDIBLE CONTINUITY

Function

Enclosure

Shock (Drop Test)

Diode Test

Continuity Check

Temperature Sensor

AC Response

ACV Bandwidth

Crest Factor

Display

Overrange indication

Audible threshold: Less than 50Ω Test current MAX. 1mA

Overload protection: 250V DC or 250V AC RMS.

10 18

Range

Double molded, waterproof

6.5 feet (2 meters)

Test current of 0.9mA maximum, open circuit

voltage 3.2V DC typical

Audible signal will sound if the resistance is less

than 50Ω (approx.), test current <1mA

Requires type K thermocouple

True RMS

50Hz to 400Hz

≤3 at full scale up to 500V, decreasing linearly

to ≤1.5 at 1000V

6000 count backlit liquid crystal with bargraph

"OL" is displayed