TROTEC BE17 Voltage Tester User Manual

TROTEC BE17 Voltage Tester

Notes regarding the operating manual

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: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 or areas and do not install it there.

• Do not use the device in an 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.

• 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.

• 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.

• 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 (see Technical data).

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 that have been approved by Trotec.

Foreseeable misuse
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
• using 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 maintain them, wire control cabinets, to ensure the functionality of electrical components and to identify possible hazards from electrical and electronic systems.

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 either 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 to 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
To prevent damage 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.

Note
Before commissioning, check the function of the device at a known voltage source, e.g. on a known and safe 230 V voltage source or on a known and safe 9 V battery. Select the correct measuring range!

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 the residual current device (RCD) testing and tripping.

Device depiction

Technical data

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 the transport and storage of the device.

Transport
When transporting the device, ensure dry conditions and protect the device from external influences e.g. by using a suitable bag.

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
• the storage temperature complies with the values specified in the Technical data

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 a 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 easier voltage detection on the socket.

1. Always hold the voltage detector by the insulated handles and never reach behind the gripping areas.
2. Hold both test probes L1 (1) and L2 (4) to the measuring points to be tested.
   • The LED display (2) is illuminated according to the existing voltage.
   • The 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, the 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

Always dispose of packing materials in an environmentally friendly manner and in accordance with the applicable local disposal regulations. 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. You can also find out about other return options that apply to many EU countries on the website https://hub.trotec.com/?id=45090. Otherwise, please contact an official recycling centre for electronic and electrical equipment authorised for your country.

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 on the environment and human health caused by the disposal of hazardous substances potentially contained in the equipment.

Only for the United Kingdom
According to Waste Electrical and Electronic Equipment Regulations 2013 (2013/3113) devices that are no longer usable must be collected separately and disposed of in an environmentally friendly manner.

Trotec GmbH Grebbener Str. 7 D- 52525 Heinsberg
+ 49 2452 962-400 49 2452 962-200  i nfo@trotec.com www.trotec.com

References

• WEEE-Annahmestellen | Interzero - zero waste solutions

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