Detector 3000
Seite 6 / 11
Stand: 29.8.19 GB
LED Display information
1. Voltage indication
2. Polarity indication (100V LEDs)
3. ELV/ Single pole indication
4. Continuity indication
5. Rotary field indication
LCD Display information
1. HOLD symbole
2. AC/ DC and polarity symbols
3. Function symbols (from left to right, upper row: voltage test, current test, low voltage test,
resistance test; lower row: diode test, frequency test, cable break detected by NCV, low
continuity test).
4. Low battery indication
5. 4 digit 7 segment display
1. Preparation for tests
6.1.
Auto-power-on/ switching on
•
The tester switches on when it detects shorten tips, or an AC or DC voltage above approx.
6V or a live phase on L2+ (single pole test).
•
It can be switched on with a button
6.2.
Auto-power off
•
Tester is automatically powered off after approx.10 sec when there is no signal contacted to
the probes.
•
The torch light automatically switches off after approx. 30 sec.
2. Conducting Tests
7.1.
Voltage test
•
Connect both probes to the object under test.
•
The voltage is indicated by LEDs if >120V
•
Buzzer sounds when a threshold voltage is:
1. >50V AC/DC
2. >50VAC or >120 VDC
•
Vibration is ON when a threshold voltage is >50VAC or >120VDC
•
Voltage polarity is indicated in following manner on LCD.
1
2
3
4
5
1
2
3
4
5
