Operating Manual - Benning DUSPOL analog plus Bedienungsanleitung

Bedienungsanleitung Naudojimosi instrukcija
D 
Bruksanvisning

Operating manual

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Mode d'emploi Gebruiksaanwijzing
F 
Manuel de instrucciones Instrukcja obsługi
E 
Инструкция за експлоатация Manual de utilizare
 
Návod k použití zkoušečky Инструкция по эксплуатации
 
Brugsanvisning индикатора напряжения
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Käyttöohje Bruksanvisning
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Οδηγίες χρήσεως Kullanma Talimati
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Használati utasítás Priručnik za upotrebu
H 
Istruzioni per l'uso
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V
750V DC
690V AC
690
geprüft und zugelassen
BENNING Elektrotechnik & Elektronik GmbH & Co.KG
Münsterstraße 135 - 137 • D - 46397 Bocholt
Telefon ++49 (0) 2871 - 93 - 0 • Fax ++49 (0) 2871 - 93 - 429
www.benning.de • E-Mail: duspol@benning.de
is designed for DC and AC voltage tests within the

voltage range of 12 V up to 690 V AC/ 750 V DC. It
can be used to perform polarity tests in DC and phase
Operating manual tests in AC. The voltage tester indicates the phase-
sequence provided that the neutral is earthed.
DUSPOL ® analog plus
The voltage tester consists of the test probes L1
and L2
Before using the voltage tester DUSPOL analog L1
®
plus: Please read the operating manual carefully are provided with push buttons . Without pressing
and always observe the safety instructions! both push buttons, the following voltage steps (AC or
DC) can be indicated: 24 V+; 24 V-; 50 V; 120 V 230 V;
List of contents: 400 V; 500 V; 690 V.
1. Safety instructions By pressing both push buttons, the voltage tester
2. Functional description of the voltage tester switches to a lower internal resistance (suppression
3. Functional test of the voltage tester of inductive and capacitive voltages). Thus, also
4. How to test AC voltages the indication of 12 V+ and 12 V– is activated.
4.1 How to test the phase at AC voltage Furthermore, a vibrating motor (motor with a flyweight)
5. How to test DC voltages is put under voltage. From approximately 200 V this
5.1 How to test the polarity at DC voltage motor is set in rotation. With the voltage increasing,
6. How to test the phase sequence of a three­ the motor's speed and vibration increases as well so
phase mains that additionally by means of the handle of test probe
7. Technical data L2 B the voltage value can be estimated roughly (e.g.
8. General maintenance 230 V/ 400 V). The duration of the test with a lower
9. Environmental notice internal resistance of the device (load test) depends
on the value of the voltage to be measured. To prevent
1. Safety instructions: excessive warming of the voltage tester, it is equipped
- Hold the voltage tester only by the insulated with a thermal protection (reverse control). With this
handles and and do not touch the contact reverse control, the speed of the vibrating motor

electrodes (probe tips) ! decreases as well. The moving coil system  which
- Immediately before use: Check the voltage tester displays voltages between
for correct operation! (see chapter 3). The voltage DC 750 V will also be activated through pressing the
tester must not be used if one or several display pushbutton. The duration of the test with moving coil
functions fail or if the voltage tester is not ready to depends on the level of the voltage to be measured.
operate (IEC 61243-3)! The moving coil circuit has no thermal protection!
- The voltage tester must be used only within the The display field
nominal voltage range of 12 V up to 690 V AC/ The display system consists of high-contrast light-
750 V DC! emitting diodes (LED)  indicating DC and AC
- The voltage tester complies with protection class voltages in steps of 12 V; 24 V; 50 V, 120 V, 230 V;

IP 64 and therefore can also be used under wet 400 V; 500 V and 690 V (permanent indicating
conditions (designed for outdoor use). system). A plunger indication  indicates the voltage
- For testing, firmly grasp the voltage tester by the values between 230 V and 690 V AC/ 750 V DC
handles and . according to the scales for direct and alternating

- Never connect the voltage tester to voltage up voltage (DC and AC). The AC scale is at the left of the
to 500 V for longer than 30 seconds and 10 s to level indicator, the DC scale is at the right of the level

voltage up to 690 V/ 750 V (maximum permissible indicator. The indicated voltages are nominal voltages.

operating time, permissible up to 500 V ED = 30 s; With DC voltage, the LEDs also indicate the polarity
up to 750 V ED = 10 s)! for 12 V and 24 V (see chapter 5). The 12 V LED and
 - The voltage tester only operates correctly the load test can only be activated by pressing both
within the temperature range of -10 °C up to push buttons.

+55 °C at relative air humidity of 20 % up to 96 %. LC display
- Do not dismantle the voltage tester! The LC display  serves for the phase test with
- Please protect the housing of the voltage tester alternating current (AC) and indicates the phase-
against contamination and damages! sequence of a three-phase mains.
- Please store the voltage tester under dry
conditions. 3.
 - To prevent injuries and discharge of the battery, -
provide the contact electrodes (probe tips) with
the enclosed cover after using the voltage tester!
Attention: -
After maximum load (i.e. after a measurement of 30
seconds at AC 690 V respectively 10 s at AC 690 V/
DC 750 V), the voltage tester must not be used for a
duration of 240 seconds!
The voltage tester is marked with international -
electric symbols and symbols for indication
and operation with the following meaning: -
symbol meaning
Device or equipment for working under
voltage Do not use the voltage tester unless all functions are
operating correctly!
Push button
Check the function of the LC display  by single-pole
connection of the contact electrode of the test probe
Alternating current, alternating voltage
, AC
L1
, DC Direct current, direct voltage
4.
Direct and alternating current (DC and
-
AC)
-
Push button (manually actuated);
indicates that respective indications
only occur when both push buttons are
actuated
-
Phase-sequence clockwise

-
Phase-sequence indication; the phase
sequence can only be indicated at 50
or 60 Hz and in a earthed mains
-
Symbol for phase and phase-sequence
indication (phase-sequence clockwise)
2. Functional description
The DUSPOL analog plus is a two-pole voltage
®
tester according to IEC 61243-3 with visual display 
and without an own power supply The voltage tester
and from an applied voltage of approx. 200 V
onwards, a vibrating motor is put in rotation inside
the test probe L2 B. With the voltage increasing,
the speed of this motor is increasing as well.
Please make sure that you touch the voltage tester at
the insulated handles of test probes L1
and a connecting cable . The test probe only! Do not cover the display and do not touch the
is equipped with a display . Both test probes contact electrodes!
4.1 How to test the phase at AC voltage
- The voltage tester must be used only within the
nominal voltage range of 12 V up to AC 690 V!
- The phase test is possible in the earthed mains
from 230 V onwards!
- Firmly grasp the handle of test probe L1
- Place the contact electrode  of test probe L1
against the relevant point of the unit under test.
- Never connect the voltage tester to voltage up
to 500 V for longer than 30 seconds and 10 s to
voltage up to 690 V/ 750 V (maximum permissible
operating time, permissible up to 500 V ED = 30 s;
up to 750 V ED = 10 s)!
- If the "R" symbol appears on the LC display ,
the tester is in contact with the live phase of an
AC voltage on this point of the unit under test.
Never touch the contact electrode of test probe L2
during the single-pole test (phase test)!
Note:
The reading of the LC display  might be impaired
230 V and AC 690 V/ due to unfavorable light conditions, protective clothing
or in insulated locations.
Attention:
The absence of voltage can be detected by means of
a bipolar test only.
5. How to test DC voltages
- The voltage tester must be used only within the
nominal voltage range of 12 V up to DC 750 V!
- Never connect the voltage tester to voltage up
to 500 V for longer than 30 seconds and 10 s to
voltage up to 690 V/ 750 V (maximum permissible
operating time, permissible up to 500 V ED = 30 s;
up to 750 V ED = 10 s)!
- Firmly grasp the insulated handles
the test probes L1 and L2.
- Place the contact electrodes  of the test probes
L1 and L2 against the relevant points of the
unit under test.
- For DC voltages from 24 V onwards and when
pressing both push buttons  (load test) from
12 V onwards, the LEDs "plus" and "minus"  and
 light up. All LEDs light until the step value of the
applied voltage is reached. Furthermore, voltages
between 230 V and DC 750 V are indicated
Functional check continuously by means of the plunger measuring
The voltage tester must be used only within the system  if both push buttons are actuated. When
nominal voltage range of 12 V up to 690 V AC/ pressing both push buttons  and from an applied
750 V DC! voltage of approx. 200 V onwards, a vibrating
Never connect the voltage tester to voltage up motor is put in rotation inside the test probe L2
to 500 V for longer than 30 seconds and 10 s to B. With the voltage increasing, the speed of this
voltage up to 690 V/ 750 V (maximum permissible motor is increasing as well.
operating time, permissible up to 500 V ED = 30 s; Please make sure that you touch the voltage tester at
up to 750 V ED = 10 s)! the insulated handles of test probes L1
Check the voltage tester for correct function only! Do not cover the display and do not touch the
immediately before use! contact electrodes!
Test all functions by means of known voltage
sources. 5.1 How to test the polarity at DC voltage
• For DC voltage tests use e.g. a car battery. - The voltage tester must be used only within the
• For AC voltage tests use e.g. a 230 V socket. nominal voltage range of 12 V up to DC 750 V!
- Never connect the voltage tester to voltage up
to 500 V for longer than 30 seconds and 10 s to
voltage up to 690 V/ 750 V (maximum permissible
operating time, permissible up to 500 V ED = 30 s;
to an external conductor (phase). up to 750 V ED = 10 s)!
- Firmly grasp the insulated handles
How to test AC voltages the test probes L1 and L2.
The voltage tester must be used only within the - Place the contact electrodes  of the test probes
nominal voltage range of 12 V up to AC 690 V! L1 and L2 against the relevant points of the
Never connect the voltage tester to voltage up unit under test.
to 500 V for longer than 30 seconds and 10 s to - If LED  lights up, the "positive pole" of the unit
voltage up to 690 V/ 750 V (maximum permissible under test is at test probe
operating time, permissible up to 500 V ED = 30 s; - If LED  lights up, the "negative pole" of the unit
up to 750 V ED = 10 s)! under test is at test probe
Firmly grasp the insulated handles and of Please make sure that you touch the voltage tester at
the test probes L1 and L2. the insulated handles of test probes L1
Place the contact electrodes  of the test probes only! Do not cover the display and do not touch the
L1 and L2 against the relevant points of the contact electrodes!
unit under test.
For AC voltages from 24 V onwards and when 6. How to test the phase sequence of a three­
pressing both push buttons  (load test) from phase mains
12 V onwards, the LEDs "plus" and "minus"  - The voltage tester must be used only within the
and  light up. All LEDs light until the step value nominal voltage range of 12 V up to AC 690 V!
of the applied voltage is reached. Furthermore, - The phase-sequence test is possible from 230 V
voltages between 230 V and AC 690 V are AC voltage (phase against phase) onwards in a
indicated continuously by means of the plunger earthed three-phase mains.
measuring system  if both push buttons  are - Firmly grasp the insulated handles
actuated. When pressing both push buttons  the test probes L1 and L2.
- Place the contact electrodes  of the test probes
L1 and L2 against the relevant points of the
unit under test.
- The LEDs or the plunger measuring system have
to indicate phase voltage.
and L2 - Never connect the voltage tester to voltage up
to 500 V for longer than 30 seconds and 10 s to
voltage up to 690 V/ 750 V (maximum permissible
operating time, permissible up to 500 V ED = 30 s;
up to 750 V ED = 10 s)!
- When contacting the two contact electrodes
 with two phases of a three-phase mains
connected in clockwise rotation, the LC display
 indicates the "R" symbol. If for two phases the
. rotation is anti-clockwise, no symbol appears on
the LC display .
The phase-sequence test always requires a counter-
test! If the LC display  indicates clockwise rotation
for two phases of a three-phase mains, those two
phases must be contacted again with reversed contact
electrodes  during the counter-test. There must
be no symbol indicated on the LC display  during
the counter-test. If in both cases the LC display 
indicates the "R" symbol, the earthing is too weak!
Note:
The reading of the LC display  might be impaired
due to unfavorable light conditions, protective clothing
or in insulated locations.
7. Technical data:
- Guideline for two-pole voltage testers: IEC 61243-3,
voltage class B (AC 1000 V/ DC 1500 V)
- Over voltage category: CAT IV 500
CAT III 690 V
- Protection class: IP 64, IEC 60529 (DIN 40050),
also for outdoor use!
IP 64 means: Protection against access to
dangerous parts and protection against solid
impurities, dustproof, (6 - first index). Splash proof,
(4 - second index). Can also be used in case of
precipitation.
- Nominal voltage range (voltage class A): 12 V to
690 V AC/ 750 V DC
and of - Internal resistance, measuring circuit: 220 kΩ
- Internal resistance, load circuit – both push
buttons actuated!: approx. 3,5 kΩ... (25 kΩ)
- Current consumption, measuring circuit:
max. I 3.5 mA (690 V AC/ 750 V DC)
n
- Current consumption, load circuit – both push
buttons actuated!: approx. 0,25 A (690 V AC/
750 V DC)
- Polarity indication: LED +; LED -
(indicating handle = positive polarity)
- Indicating steps LED: 12 V+*, 12 V-*, 24 V+, 24 V-,
50 V, 120 V, 230 V, 400 V, 500 V, 690 V (*: only
with both push buttons actuated)
- continuous indication by means of level indicator:
230 V - 690 V AC/ 750 V DC
- max. indicating errors:
U ± 15 %, ELV U – 15%
n n
- Nominal frequency range f: 0 up to 60 Hz,
Phase and phase sequence indication 50/60 Hz
and L2 - Phase and phase-sequence indication: ≥ U 230 V
n
- Vibrating motor, starting: ≥ U 230 V
n
- max. permissible operating time ED:
permissible up to 500 V ED = 30 s
permissible up to 750 V ED = 10 s
240 s pause
- Weight: approx. 190 g
- Connecting cable length: approx. 900 mm
- Operating and storing temperature range: -10 °C
up to +55 °C (climate category N)
- Relative air humidity: 20 % up to 96 % (climate
category N)
and of - Reverse control times (thermal protection for
vibrating motor):
voltage time
230 V 30 s
.
400 V 9 s
.
750 V 2 s
and L2
When voltage from 500 V up to maximum 750 V
maximum operating time = 10 s.
8. General maintenance
Clean the exterior of the housing with a clean dry
cloth (exception: special cleansing cloths). Do not use
solvents and/ or abrasives to clean the voltage tester.
and of
9. Environmental notice
At the end of the product's useful life, please
dispose of it at appropriate collection points
provided in your country.
V,