Major tech MT1882 사용 설명서 - 페이지 19

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

페이지 인쇄

8.14. NON-CONTACT VOLTAGE (NCV)

Function

Auto Power Off

Polarity

Measurement Rate

Low Battery Indication

Battery

Fuses

Operating Temperature 5ºC to 40ºC (41ºF to 104ºF)

Storage Temperature

Operating Humidity

Storage Humidity

Operating Altitude

Weight

Size

Safety

The NCV function works on any rotary switch position.

1. Test the detector on a known live circuit before use.

2. Hold the top of the meter very close to the voltage source as shown.

3. If voltage is present, the back light will flash a bright red.

Range

15 minutes (approximately) with disable feature

Automatic (no indication for positive); Minus (-)

sign for negative

3 times per second, nominal

" is displayed if battery voltage drops below

operating voltage

One 9 volt (NEDA 1604) battery

mA, μA ranges; 0.8A/1000V ceramic fast blow A

range; 10A/1000V ceramic fast blow

-20ºC to 60ºC (-4ºF to 140ºF)

Max 80% up to 31ºC (87ºF) decreasing linearly

to 50% at 40ºC (104ºF)

<80%

2000meters (7000ft.) maximum.

342g (0.753lb) (includes holster).

187 x 81 x 50mm (7.36" x 3.2" x 2.0")

(includes holster)

This meter is intended for origin of installation

use and protected, against the users, by double

insulation per EN61010-1 and IEC61010-1 2nd

Edition (2001) to Category IV 600V and

Category III 1000V; Pollution Degree 2. The

meter also meets UL 61010-1, 2nd Edition

(2004), CAN/CSA C22.2 No. 61010-1 2nd

Edition (2004), and UL 61010B-2-031, 1st

Edition (2003)