Nieaf-Smitt EazyVolt Pro LED, Руководство пользователя

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7.2 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.
7.3 Voltage test
• Connect both probes to the object under test
• The voltage is indicated by LED or LCD
- Buzzer sounds when a threshold voltage is >50 V AC/DC or
>120 VDC
- Vibration is ON when a threshold voltage is >50 VAC or
>120 VDC (EazyVolt Pro LCD only)
• Voltage polarity is indicated in following manner:
Pro LED
- AC: + and -6 V LED are both on
- +DC: +6 V LED is on
- - DC: -6 V LED is on
Pro LCD
- AC: AC symbol is on
- +DC: +DC symbol is on
- -DC: -DC symbol is on
Once the tester is powered on, it will automatically measure vol-
tage in the range of 6 V-690 V (Pro LED) and 6 V-1000 VAC/1500
VDC (Pro LCD in voltage/continuity mode) and 1 V-1000
VAC/1500 VDC (Pro LCD in low voltage mode)
When the L2 probe + is the positive (negative) potential, the
Polarity indication LED indicates ‘+DC’ (‘-DC’)
In case of empty batteries: 50/120/230/400/690 V LEDs still
indicate the presence of voltage (Pro LED) or the ELV LED lights
up >50 VAC, >120 VDC (Pro LCD)
7.4 Low Voltage mode (1 V-1000 VAC/1500 VDC - Pro LCD)
• Short press the button once to enter Low Voltage Mode, or
repeat short pressing until LO symbol is shown on LCD
• In Low Voltage mode it is possible to measure AC and DC
voltage from 1 V
• Connect both probes to the object under test
Continuity mode is disabled in Low Voltage Mode.
7.5 Voltage Interference Suppression (VIS)
• A voltage can be induced by a capacitive or inductive coupling
with a LIVE circuit. This could lead to an Interference Voltage
detection. By pressing the RCD/ LOAD button during an AC
voltage measurement the Pro LCD will apply a load to the system
to supress this Interference Voltage. A beeping sound will be
heard.
• This will increase the detection capability of the presence of
voltage
7.6 Continuity test
Make sure the object under test isn’t live.
• Connect both test probes to the object under test
- Continuity test is performed automatically except in Low
Voltage and Resistance mode of Pro LCD
- Buzzer/Continuity LED lights up and buzzer sounds
continuously to indicate continuity
- LCD display show Con Symbol to indicate continuity
- Tester switch to voltage measurement if voltage is
detected during continuity testing >6 V
This test is only possible when batteries are installed and in good
condition
7.7 Diode test
Make sure the object under test isn’t live.
• Switch into diode testing mode by short pressing two times
button or repeat short pressing until symbol is shown on
LCD. Connect both test probes to the diode under test
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