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Baur PGK HB User Manual

Ac/dc hv test set
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User manual
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AC/DC HV test set
PGK HB
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The figure is illustrative (PGK 70 HB)
PGK 70 HB
PGK 70/2,5 HB
PGK 110 HB
PGK 150 HB
PGK 260 HB
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  • Page 1 User manual AC/DC HV test set PGK HB The figure is illustrative (PGK 70 HB) PGK 70 HB PGK 70/2,5 HB PGK 110 HB PGK 150 HB PGK 260 HB ▪ ▪ B A U R G m b H R a i f f e i s e n s t r .
  • Page 2 BAUR GmbH, 6832 Sulz, Austria. We reserve the right in the interests of our customers to make amendments as a result of further technical development.

  • Page 3: Table Of Contents

    PGK HB Table of contents Table of contents About this manual ..................6 Using this manual ................6 Structure of safety instructions ............6 View Settings ..................7 Note on the graphics used ..............7 For your safety ..................... 8 Instructions for the operator ..............
  • Page 4 Table of contents PGK HB Checks to perform before commissioning ..........29 Commissioning ..................30 Specific safety instructions ..............30 Ensure there is no voltage at the work place ........31 Preparing the test object terminals ............ 31 Installing the device ................31 Preparing the device for the generation of DC voltage ......
  • Page 5 PGK HB Table of contents 13.2 PGK 70/2,5 HB .................. 59 13.3 PGK 110 HB ..................60 13.4 PGK 150 HB ..................60 13.5 PGK 260 HB ..................61 Declaration of conformity ................. 62 Index......................63 822-085-2 v / 66...

  • Page 6: About This Manual

     Consider this user manual to be a part of the product and store it in an easily accessible location.  If this user manual is lost, please contact BAUR GmbH or your nearest BAUR representative (http://www.baur.eu/baur-worldwide). Structure of safety instructions...

  • Page 7: View Settings

    PGK HB About this manual Danger symbols General danger Risk of electric shock Warning about combustible materials Warning about hot surfaces View Settings Symbol Meaning  You are requested to perform an action. Perform the actions in this sequence. 2..

  • Page 8: For Your Safety

    Knowledge of the testing and measurement procedures  Knowledge of plant engineering (cable types, switchgear, etc.). Intended use The BAUR AC/DC HV test sets in the PGK HB series are used to generate continuously adjustable test voltages:  DC voltages with positive and negative polarity ...

  • Page 9: Avoid Dangers, Take Safety Measures

    PGK HB For your safety Avoid dangers, take safety measures  When installing the test system and operating PGK HB observe the following rules and guidelines:  Accident prevention and environment protection rules applicable for your country  Safety instructions and regulations of the country where PGK HB is being used (according to the latest version) ...

  • Page 10: Dangers When Working With High Voltage

    For your safety PGK HB In this process, two factors are crucial:  The higher the relative air humidity, the faster the dew point is reached and water is condensed.  The higher the temperature difference between the surfaces and the ambient air, the stronger the tendency for condensation.
  • Page 11 PGK HB For your safety DANGER High electrical voltage Danger to life or risk of injury due to electric shock.  Before commencing work, the operator must assess the risks for the specific working conditions. Protective measures are based on the risk assessment and must be followed at the workplace.

  • Page 12: Special Personal Protective Equipment

    PGK HB Special personal protective equipment Personal protective equipment based on the risk assessment for the relevant working conditions is part of the PGK HB safety concept.  Observe the national safety regulations and your company's working and operating instructions.

  • Page 13: Product Information

    PGK HB Product information RODUCT INFORM ATION The BAUR PKG HB AC/DC HV test set is made up of the following main components:  Operating unit The operating unit contains all operating and display elements plus the power supply for the HV transformer, and allows the HV unit to be controlled from a safe distance.
  • Page 14 Product information PGK HB Element Function Current indicator Shows the actual current during the cable or cable sheath test  DC voltage: Displays the arithmetic mean value of the output current  AC voltage: Displays the rms value of the output current The rms value is calculated from the rectified value of the measured output current.
  • Page 15 Is used to connect the EM automatic discharge device (option) discharge device Port for the HV unit Is used to connect the HV unit of PGK HB Is used to connect the device to mains voltage (220 – 240 V, 50/60 Hz) Mains connection Option 100 –...

  • Page 16: Hv Unit

    HV transformer HV electrode Is used to connect the test object to the HV connection cable Connection for the operating Is used to connect the PGK HB operating unit part 16 / 66 822-085-2...

  • Page 17: Connection Cables And Accessories

    PGK HB Product information Connection cables and accessories Element Function Rectifier rod Is used to generate positive/negative DC voltage Resistance rod Is used to generate AC voltage HV electrodes Is used to connect the HV connection cable (differ depending upon model) Depending upon the model, the HV electrode may be spherical or a knurled screw.

  • Page 18: Safety Devices

    Product information PGK HB Safety devices 3.4.1 Automatic discharge device EM (option) The EM automatic discharge device is used to discharge and earth the test object and the HV components of the device. After the high voltage release has been deactivated on the operating unit, the test object and the HV components of the device are discharged and earthed using the EM automatic discharge device.

  • Page 19: Emergency Off Button

    3.4.3 External emergency off unit (option) The BAUR external emergency off unit is designed in compliance with EN 13849 according to Category 3. This means that the occurrence of a single fault in the safety circuit does not lead to a loss of the safety function. For example, it is not possible to bypass the emergency off button because the connection cable is jammed, compressed or damaged.
  • Page 20 Product information PGK HB Element Function Emergency off button In the event of an emergency, moves the system to the safe Ready for operation operating state  The power supply to the HV unit is switched off.  If the automatic discharge device (option) is fitted, the...

  • Page 21: Device Operating Modes

    PGK HB Product information Device operating modes The following operating modes may be available on the PGK HB depending on the load on the connected test object and the set test voltage:  Continuous operation  Short-time operation 3.5.1 Continuous operation Use: Idling to limit load During continuous operation the device can be continuously loaded.

  • Page 22: In Operation" Operating State

    Product information PGK HB “In operation” operating state 3.6.4  All accesses to the test area are closed.  The device is in the Ready to switch on operating state.  The test voltage supply is switched on.  The red indicator light on the operating unit comes on.
  • Page 23 PGK HB Product information Rating plates On the operating unit On the HV unit Element Description Operating unit HV unit Type Device designation Device designation Serial number Serial number Supply voltage Not applicable here If several supply voltages are possible, these are given consecutively one after another.

  • Page 24: Technical Data

    Technical data PGK HB ECHNICAL DATA PGK 70 HB Load diagram 24 / 66 822-085-2...

  • Page 25: Pgk 70/2,5 Hb

    PGK HB Technical data PGK 70/2,5 HB Load diagram 822-085-2 25 / 66...

  • Page 26: Pgk 110 Hb

    Technical data PGK HB PGK 110 HB Load diagram 26 / 66 822-085-2...

  • Page 27: Pgk 150 Hb

    PGK HB Technical data PGK 150 HB Load diagram 822-085-2 27 / 66...

  • Page 28: Pgk 260 Hb

    Technical data PGK HB PGK 260 HB Load diagram 28 / 66 822-085-2...

  • Page 29: Checks To Perform Before Commissioning

    PGK HB Checks to perform before commissioning HECKS TO PERFORM BEF ORE COMMISSIONING 1. Operate the device only in a technically perfect condition. 2. Check the device and mechanical connections for damage. 3. Check electrical connections and cables for damage.

  • Page 30: Commissioning

    Commissioning PGK HB OMMISSIONING  Please consider the following provisions and guidelines when installing the testing system and operating the BAUR testing and diagnostic systems:  Accident prevention and environmental protection regulations applicable for your country  Safety instructions and regulations of the country where the system is being used (according to the latest version) ...

  • Page 31: Ensure There Is No Voltage At The Work Place

    PGK HB Commissioning Ensure there is no voltage at the work place 1. Disconnect the test object from all phases. 2. Secure the test object against re-energisation. 3. Ensure that there is no voltage. 4. In the station, connect all conductors of the test object with the station earth and short- circuit it.

  • Page 32: Preparing The Device For The Generation Of Dc Voltage

    Commissioning PGK HB Preparing the device for the generation of DC voltage As standard, the rectifier rod for the generation of DC voltage is inserted into the HV unit. Prerequisites The connecting parts and hood of the HV unit are clean and dry.

  • Page 33: Preparing The Device For The Generation Of Ac Voltage

    PGK HB Commissioning 4. If the resistance rod is inserted, slowly lift it out of the tube of the HV unit. The insulating oil from the HV transformer adheres to the resistance rod. Wait around 1 minute to allow the insulating oil to drip off before pulling the resistance rod all the way out.
  • Page 34 Commissioning PGK HB Procedure On the operating unit  Set the selector switch to the ~ position. On the HV unit 1. Unscrew the HV electrode by hand and remove. The shape of the HV electrode varies depending upon the model.

  • Page 35: Fitting The Discharge Resistor Of The Automatic Discharge Device (Option)

    PGK HB Commissioning Fitting the discharge resistor of the automatic discharge device (option) For devices with the automatic discharge device (option), the test object is discharged via the discharge resistor of the automatic discharge device. Important: Adhere to the minimum discharge period based upon the capacitance of the test object.
  • Page 36 Commissioning PGK HB Automatic discharge device EM 70/2,5 to EM 260 Bipod Discharge resistor Anti-corona protection hood Automatic discharge device (option) HV unit 1. Unscrew the HV electrode by hand and remove. The shape of the HV electrode varies depending upon the model.

  • Page 37: Connecting The Device

    PGK HB Commissioning Connecting the device WARNING Danger due to electric voltage, flashovers at the connection point, or arcing fault on connection Electric shock on touching live and active parts and due to residual charges and induction voltages; Burns, electro-ophthalmia, hearing damage.
  • Page 38 Commissioning PGK HB Procedure 1. Ensure the test object has been de-energised. Earth and short-circuit all phases of the test object:  at the connection point  at far end Further information: Chapter Ensure there is no voltage at the work place (on page 31) 2.

  • Page 39: Connection Examples

    PGK HB Commissioning Connection examples Note:  If the cable sheath is not earthed, establish a short earth connection to the station earth. The station earth is the neutral point of the earth connections.  The earthing conductor should be as short as possible and show low impedance. Use a copper earthing conductor with a cross-section of min.

  • Page 40: Connecting For Cable Sheath Testing

    Commissioning PGK HB 6.8.2 Connecting for cable sheath testing Prerequisites  The connection point and far end have been prepared for the test.  The device has been prepared for the generation of DC or AC voltage  The protective earthing cable of the discharge and earth rod is connected to the station earth.
  • Page 41 PGK HB Commissioning 7. Make sure that the screens of all phases of the test object are disconnected from the station earth at both ends:  at the connection point  at far end Important: The phases of the test object remain earthed and short circuited.

  • Page 42: Connecting To The Supply Voltage

    Commissioning PGK HB 6.8.3 Connecting to the supply voltage 1. Measure the mains voltage with a voltmeter. 2. Compare the mains voltage with the specifications in the technical data for the device. Further information: Chapter Technical data (on page 24) 3.

  • Page 43: Performing A Test

     Adhere to the tolerances for test voltage during cable sheath testing. To set the output voltage of the PGK HB as accurately as possible for cable sheath testing, check the output voltage with a suitable voltmeter. Further information on test voltages for cable sheath testing can be found in the current version of the following standards: ...

  • Page 44: Ending A Test

    Ending a test PGK HB NDING A TEST Taking the device out of operation WARNING High electrical voltage Electric shock on touching live and active parts and due to residual charges if earthing is removed too early  Disconnect the earth connections as the last connection of the test setup.

  • Page 45: Discharging And Earthing The Test Object

    PGK HB Ending a test 4. Switch off the device using the On/Off switch. 5. Disconnect the device completely from the mains voltage. 6. Disconnect the HV connection cable. 7. Finally, disconnect the protective earthing cable. 8. If the cables are dirty, clean them and store them in the designated place.

  • Page 46: Discharging The Test Object

    Ending a test PGK HB 8.2.1 Discharging the test object DANGER Dangerous voltage in test object Danger to life or risk of injury due to electric shock or electric arcs.  Use suitable personal protective equipment against electric shocks and arcing faults.

  • Page 47: Earthing The Test Object

    PGK HB Ending a test 8.2.2 Earthing the test object DANGER Dangerous voltage in test object Danger to life or risk of injury due to electric shock or electric arcs.  Use suitable personal protective equipment against electric shocks and arcing faults.

  • Page 48: Exiting The Measurement With The Emergency Off Button During Emergencies

    Ending a test PGK HB Exiting the measurement with the emergency off button during emergencies  Press the emergency off button on the operating unit or on the external emergency off unit (option).  This puts the device into the Ready for operation operating state.

  • Page 49: Maintenance

    PGK HB Maintenance AINTENANCE Special maintenance instructions NOTICE Damage to devices due to improper handling The user is liable for any damage caused due to improper maintenance or care.  Maintenance tasks must be carried out only by personnel trained and authorised by BAUR.

  • Page 50: Checking That The Current-Limiting Lamps Are Working

    Maintenance PGK HB NOTICE Damage to device due to leaking fluids.  Do not wallow liquids to leak into devices.  Do not expose the device to rain or moisture. Prerequisites  The device is switched off and disconnected from the supply voltage.
  • Page 51 If so, replace the defective lamps and repeat steps 5-7. Further information: Chapter Replacing the current-limiting lamps (on page 52)  If all lamps are OK, contact BAUR GmbH or your nearest BAUR representative (http://www.baur.eu/baur-worldwide). 10. Switch off the device using the On/Off switch.

  • Page 52: Replacing The Current-Limiting Lamps

    Risk of burns due to hot surfaces The halogen lamps can reach very high temperatures during and after the operation of the PGK HB operating unit.  Always wear protective gloves when touching the halogen lamps. 1. Undo the four screws on the back of the operating unit and remove the back panel.

  • Page 53: Checking And Topping Up Insulating Oil Level

    The device is switched off and disconnected from the supply voltage. Insulating oil Technol US 4000 (Nytro 4000 X)  Order the insulating oil for topping up from BAUR GmbH or your nearest BAUR representative (http://www.baur.eu/baur-worldwide). Please quote the item number 471-716 when placing your order.

  • Page 54: Replacing Fuses

    Maintenance PGK HB Replacing fuses Prerequisites The device is switched off and disconnected from the supply voltage.  Fuses F1, F2 (primary mains transformer): time lag, 0.16 A, Ø 5 x 20 mm  Fuses F3, F4 (+12 V controller): quick-acting, 2 A, Ø...
  • Page 55 PGK HB Maintenance 6. Open the fuse holders with the flat-blade screwdriver and check whether the fuse in question is defective. 7. Replace the defective fuses, making sure that the fuse rating is correct. 8. Close the fuse holders. 9. Secure the upper circuit board using the three screws.

  • Page 56: Transportation And Storage

     Protect the anti-corona protection hood against bumps and knocks. 10.1 Transportation During transportation, or if you send the device to BAUR GmbH, a BAUR representative or the Technical Service department for repair or for any other reason, please follow the instructions below: ...

  • Page 57: Warranty And After Sales

    ARRANTY AND FTER ALES Warranty For warranty claims, please contact BAUR GmbH or your local BAUR representative (http://www.baur.eu/baur-worldwide). Warranty is cancelled in case of misuse. Wear parts are excluded from the warranty. After Sales For questions contact BAUR GmbH or your BAUR representative (http://www.baur.eu/baur- worldwide).

  • Page 58: Disposal

    Disposal PGK HB ISPOSAL The final decommissioning and disposal of the device must be carried out in compliance with country-specific laws, regulations and standards. Device components do not belong in the domestic waste.  Dispose of electrical device components in accordance with the applicable national regulations.

  • Page 59: Delivery Includes And Options

    PGK HB Delivery includes and Options ELIVERY INCLUDES AND PTIONS 13.1 PGK 70 HB 13.2 PGK 70/2,5 HB 822-085-2 59 / 66...

  • Page 60: Pgk 110 Hb

    Delivery includes and Options PGK HB 13.3 PGK 110 HB 13.4 PGK 150 HB 60 / 66 822-085-2...

  • Page 61: Pgk 260 Hb

    PGK HB Delivery includes and Options 13.5 PGK 260 HB 822-085-2 61 / 66...

  • Page 62: Declaration Of Conformity

    Declaration of conformity PGK HB ECLAR ATION OF CONFORMITY BAUR GmbH Raiffeisenstraße 8 6832 Sulz / Austria headoffice@baur.at www.baur.eu declare, under our sole responsibility, that the AC/DC HV test set  PGK 70 HB  PGK 70/2,5 HB  PGK 110 HB ...

  • Page 63: Index

    PGK HB Index NDEX Discharging, earthing and short- circuiting the test object • 18 About this manual • 6 Disposal • 58 Automatic discharge device EM (option) • 18 Earthing the test object • 47 Avoid dangers, take safety measures •...
  • Page 64 Index PGK HB Operating unit • 13 Using this manual • 6 Performing a test • 43 View Settings • 7 PGK 110 HB • 26, 60 PGK 150 HB • 27, 60 Warranty and After Sales • 57 PGK 260 HB • 28, 61 PGK 70 HB •...
  • Page 66 822-085-2 BAUR GmbH Raiffeisenstraße 8 6832 Sulz / Austria headoffice@baur.at www.baur.eu 822-085-2-phd-07.05.2019...

This manual is also suitable for:

Pgk 70 hbPgk 70/2,5 hbPgk 150 hbPgk 110 hbPgk 260 hb

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