Trotec BE17 User manual

TRT-BA-BE17-TC2015-21-002-EN
BE17
EN
OPERATING MANUAL
VOLTAGE DETECTOR

2 EN
voltage detector BE17
Table of contents
Notes regarding the operating manual.................................2
Safety .....................................................................................2
Information about the device................................................4
Transport and storage...........................................................5
Operation ...............................................................................5
Maintenance and repair ........................................................6
Disposal .................................................................................6
Notes regarding the operating manual
Symbols
Warning
This signal word indicates a hazard with an average
risk level which, if not avoided, can result in serious
injury or death.
Caution
This signal word indicates a hazard with a low risk
level which, if not avoided, can result in minor or
moderate injury.
Note
This signal word indicates important information (e.g.
material damage), but does not indicate hazards.
Info
Information marked with this symbol helps you to carry
out your tasks quickly and safely.
Follow the manual
Information marked with this symbol indicates that the
operating manual must be observed.
You can download the current version of the operating manual
and the EU declaration of conformity via the following link:
BE17
https://hub.trotec.com/?id=43620
Safety
Read this manual carefully before starting or using the
device. Always store the manual in the immediate vicinity
of the device or its site of use!
Warning
Read all safety warnings and all instructions.
Failure to follow the warnings and instructions may
result in electric shock, fire and/ or serious injury.
Save all warnings and instructions for future
reference.
• Do not use the device in potentially explosive rooms.
• Do not use the device in aggressive atmosphere.
• Protect the device from permanent direct sunlight.
• Do not remove any safety signs, stickers or labels from the
device. Keep all safety signs, stickers and labels in legible
condition.
• Do not open the device.
• The device is only designed to display the voltage range
and is not suitable for measuring purposes.
• Immediately before and after each use, test the voltage
detector for proper functioning at a known voltage source
such as a 9 V battery. The voltage detector must not be
used if one or several indications on the voltage detector
fail or if the functionality of the device cannot be clearly
recognized.
• The voltage detector may only be used within the specified
rated voltage range and in electrical installations of up to
400V.
• The voltage detector may only be used in circuits of
overvoltage category CATIII with max. 400V conductor to
earth.
• When using the voltage detector, do not touch the test
probes, and only hold the device by the insulated handles.
• The voltage detector must not be used when the battery
compartment is open.
• At locations with load background noises, check whether
the acoustic signals of the device can be perceived before
using the device.
• For technical reasons, the device cannot display voltages
of less than 6VAC/DC.
• Check the device for proper functioning before and after
each use. The device must not be used if any of the
LEDindicators does not function correctly or if the correct
functionality of the device cannot be clearly recognized.
• Observe the maximum permissible duty cycle of
30seconds for voltage detection. The device must never
be applied to voltages for more than 30seconds.

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voltage detector BE17
• For technical reasons, the device must not be operated for
10minutes after each voltage detection. The device may
only be used again for the next voltage detection after the
rest period of 10minutes has elapsed.
• After each use, screw the supplied test probe protectors
onto the two test probes to prevent injuries.
• Depending on the internal impedance of the voltage
detector, the device may either indicate "operating voltage
present" or "operating voltage not present" if an
interference voltage is present.
• A voltage detector with a relatively low internal impedance
will not indicate all interference voltages with an initial
value above ELV, compared to the reference value of
100kΩ. Upon contact with the system parts to be checked,
the voltage detector may temporarily reduce the
interference voltages by discharging to a level below ELV;
however, after the voltage detector has been removed, the
interference voltage will assume its original value again.
• If the "voltage present" indication does not appear, it is
highly recommended that you insert the earthing device
before starting work.
• A voltage detector with a relatively high internal impedance
will not clearly indicate "operating voltage not present" if
an interference voltage is present, compared to the
reference value of 100kΩ.
• If the "voltage present" indication appears for a part that is
considered to be disconnected from the system, it is highly
recommended that you take additional measures (e.g.
using an additional suitable voltage detector, visual
inspection of the disconnection point in the electric
network, etc.) to check the "operating voltage not present"
state of the system part to be checked, and to make sure
that the voltage indicated by the voltage detector is an
interference voltage.
• A voltage detector indicating two internal impedance
values has passed the design test for handling interference
voltages and– within the technical limits– is able to
differentiate between operating voltage and interference
voltage, and to directly or indirectly indicate the existing
type of voltage.
• Observe the storage and operating conditions as given in
the Technical data chapter.
Intended use
Only use the device to indicate voltage ranges between 12 and
400VDC or 12 and 400VAC whilst adhering to the technical
data. The device may be used in facilities of overvoltage
category3 (CATIII= domestic installations).
To use the device for its intended use, only use accessories and
spare parts which have been approved by Trotec.
Improper use
Do not use the device in potentially explosive atmospheres,
when wet or very humid.
Unauthorized modifications of the device are forbidden.
Personnel qualifications
People who use this device must:
• master the 5safety rules (1De-energise, 2Secure against
restart, 3Verify de-energised state (bipolar), 4Earth and
short-circuit, 5Cover neighbouring live parts).
• use the voltage detector following safe working
procedures.
• be aware of the dangers that occur when working with
electric devices in damp areas.
• take measures to protect themselves from direct contact
with live parts.
• have read and understood the operating manual, especially
the Safety chapter.
Electrically skilled person
Electrically skilled personnel must be able to read and
understand electric circuit diagrams, to put electrical systems
into service and to maintain them, to wire control cabinets, to
ensure the functionality of electrical components and to identify
possible hazards from electrical and electronic systems.

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voltage detector BE17
Residual risks
Warning of electrical voltage
Risk of death due to electric shock!
An electric shock can result in severe personal injury or
death! The device may only be used by qualified
electricians in accordance with all safety instructions
listed here.
Warning of electrical voltage
Electric shock due to insufficient insulation! Check the
device for damages and proper functioning before each
use.
If you detect damages, do not use the device any
longer.
Do not use the device when wither the device or your
hands are damp or wet!
Do not use the device when the battery compartment
or the housing is open.
Warning of electrical voltage
Electric shock due to contact with live parts! Do not
touch any live parts. Secure neighbouring live parts by
covering them or by switching them off.
Warning
Risk of suffocation!
Do not leave the packaging lying around. Children may
use it as a dangerous toy.
Warning
The device is not a toy and does not belong in the
hands of children.
Warning
Dangers can occur at the device when it is used by
untrained people in an unprofessional or improper way!
Observe the personnel qualifications!
Caution
Keep a sufficient distance from heat sources.
Note
Test the device for proper functioning at a known
voltage source before each measurement.
Note
To prevent damages to the device, do not expose it to
extreme temperatures, extreme humidity or moisture.
Note
Do not use abrasive cleaners or solvents to clean the
device.
Information about the device
Device description
The bipolar voltage detector serves to indicate voltage ranges
between 12 and 400VDC or 12 and 400VAC. The voltage
amounts are displayed in 7sections on an LED display with their
polarity being indicated.
The device may be used in facilities of overvoltage category3
(CATIII= domestic installations).
The device further has a function for residual current device
(RCD) testing and tripping.
Device depiction
123
4
12
24
36
50
120
230
400
TEST
2
3
No. Designation
1 Test probeL1(+)
2 LED display
3TEST button
4 Test probeL2(–)

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voltage detector BE17
Technical data
Parameter Value
Model BE17
Voltage indication 12/24/36/50/120/230/400 V AC/DC
Display tolerance -30 % to 0 % of the displayed value
Voltage detection automatically
Polarity indicator +/ -/~
Display delay <0.1s(LED)
Frequency range 50 / 60 Hz
Power input appro. 10.0 W for 400 V
Current peaks Is = 1s <0.2A/ 5s <3.5mA
Measuring time 5s <230V AC/DC, 3s <400V AC/DC
Maximum permissible
measuring time for
voltages
duty cycle= 30s
Recovery time 10min
LED display from approx. 6 V AC/DC
Operating temperature -10 °C to +55 °C
Relative humidity 85%max.
Overvoltage category CAT III– 400 V
Dimensions 240x 26x 45 mm
Weight 130 g
Scope of delivery
• 1x Device BE17
• 1xTest probes set for measuring sockets
• 1 x Quick guide
Transport and storage
Note
If you store or transport the device improperly, the
device may be damaged.
Note the information regarding transport and storage of
the device.
Transport
For transporting the device, use the bag included in the scope of
delivery in order to protect the device from external influences.
Storage
When the device is not being used, observe the following
storage conditions:
• dry and protected from frost and heat
• protected from dust and direct sunlight
• with a cover to protect it from invasive dust if necessary
• The storage temperature is the same as the range given in
the Technical data chapter.
Operation
Function test
Check the device for reliable functioning at a known voltage
source before each voltage detection.
Note
For technical reasons, the instrument cannot display
DCvoltages within the range of 0V to approx.±6V.
Voltage detection
Note
Note that the actual voltage can be up to 30% lower
than the voltage indicated on the display. For example:
If a voltage value of 36V is displayed, the actual
voltage can have its range between 25.2 and 36V (see
display tolerance).
Info
Please note that you screw the supplied tips onto both
test probes before carrying out the voltage detection on
the socket. This ensures an easier voltage detection on
the socket.
1. Always hold the voltage detector by the insulated handles
and never reach behind the gripping areas.

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voltage detector BE17
2. Hold both test probesL1(1) and L2(4) to the measuring
points to be tested.
ðThe LED display(2) is illuminated according to the
existing voltage.
ðThe LED display(2) indicates the type of voltage and the
respective polarity. If both indicators+ and– are
illuminated simultaneously, there is an AC voltage.
Testing the residual current protection
Using the TEST button(3), the function of the residual current
device can be tested (RCDtest).
If contact is being made with the phase and the protective
conductor while the Test button(3) is simultaneously actuated,
residual current is simulated and the according residual current
device (RCD) trips. If the residual current device does not trip,
have the electric installation checked by a professional
electrician.
Maintenance and repair
Cleaning
Clean the device with a soft, damp and lint-free cloth. Make
sure that no moisture enters the housing. Do not use any
sprays, solvents, alcohol-based cleaning agents or abrasive
cleaners, but only clean water to moisten the cloth.
Repair
Do not modify the device or install any spare parts. For repairs
or device testing, contact the manufacturer.
Disposal
The icon with the crossed-out waste bin on waste
electrical or electronic equipment stipulates that this equipment
must not be disposed of with the household waste at the end of
its life. You will find collection points for free return of waste
electrical and electronic equipment in your vicinity. The
addresses can be obtained from your municipality or local
administration. For further return options provided by us please
refer to our website www.trotec24.com.
The separate collection of waste electrical and electronic
equipment aims to enable the re-use, recycling and other forms
of recovery of waste equipment as well as to prevent negative
effects for the environment and human health caused by the
disposal of hazardous substances potentially contained in the
equipment.

Trotec GmbH
Grebbener Str. 7
D-52525 Heinsberg
[phone]
[phone]
[email protected]
www.trotec.com