Amprobe NCV-1030 Manuale d'uso - Pagina 11

Sfoglia online o scarica il pdf Manuale d'uso per Strumenti di misura Amprobe NCV-1030. Amprobe NCV-1030 16. Ncv-1000, non-contact voltage probe

• Safety CAT IV 1000 V rated for a wide range of

applications including industrial, commerical,

and residential.

• Water-resistant IP65 rated for indoor and

outdoor use.

• Magnetic solenoid detection to diagnose

electromagnets and relays (NCV-1040 only).

OPERATING INSTRUCTIONS

Turning the Tester ON

To turn the Tester on, momentarily press the ON/OFF

button. A continual single flash visually indicates the

Tester is active in default voltage range (50 to 1000 V).

Press the ON/OFF button

sensitivity range (12 to 50 V for NCV-1030 and NCV-1040

only). A continual double flash indicates the Tester's

sensitivity range is at the 12 to 50 V range.

Turning the Tester OFF

Press and hold the ON/OFF button

than two second to turn the Tester off. The absence

of flash at the tip indicates the Tester is inactive.

To save battery life, the NCV-1030 and NCV-1040

are enabled with an automatic power off feature.

The Tester will automatically power off after

approximately 3 minutes of non-use.

Checking for the Presence of AC Voltage

To test for the presence of AC voltage in a

receptacle, insert the tip of the Tester. To test a

wire, approach the wire with the tip of the Tester.

Switch between default (50 V to 1000 V AC) and

high sensitivity (12 V to 50 V AC) voltage range

detection by short pressing the ON/OFF button

(NCV-1030 and 1040 only). The LED at the tip of

the Tester will illuminate and flash bright red and

a buzzer will sound when AC voltage is detected.

Note: High sensitivity range is optimized for 12 to

50 V range with a maximum indication up to 1000

V. Using the tester above 50 V in high sensitivity

range may affect polarity indication.

When operating the Tester, keep fingers behind

the finger guard.

again to switch to high

for longer