Major tech MT1885 Manual de instruções - Página 19

Procurar online ou descarregar pdf Manual de instruções para Multímetro Major tech MT1885. Major tech MT1885 20 páginas. 1500v dc multimeter

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 (includes holster).

187 x 81 x 50mm (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 2

Edition (2001) to Category IV 600V and

Category I111000V; Pollution Degree 2. The

meter also meets UL 61010-1, 2 Edition

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

(2004), and UL 610108-2-031, 1 Edition

(2003)