Baur KSG 200 A User Manual Download Page 49

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KSG 200 A/KSG 200 TA

Maintenance

822-170-3

49 / 60

11.1 Safety instructions

NOTICE

Damage to devices due to improper handling

The user is liable for any damage caused due to improper maintenance or care.



Never take apart the system and installed components. This can damage the

device. There are no components in the system or other integrated components
that can be serviced or repaired by the operator.



Maintenance tasks must be carried out only by personnel trained and authorised

by BAUR.

11.2 Cleaning system components

NOTICE

Damage to the device may be caused by using the wrong cleaning agents



Do not use any abrasive, corrosive cleaning agents or strong solvents.



Ensure material compatibility.



Do not clean the product with acetone or thinner.



Never clean electrical devices with water.

Prerequisite

The system is switched off and is disconnected from the supply voltage.

Procedure

1. If required, clean the surfaces and connection cables with mild detergent and a lint-free

cloth.

NOTICE!

Damage due to fluid leaks.

2. Do not allow liquids to leak into the devices.

AINTEN ANCE

Summary of Contents for KSG 200 A

Page 1: ... s e n s t r 8 6 8 3 2 S u l z A u s t r i a T 4 3 5 5 2 2 4 9 4 1 0 F 4 3 5 5 2 2 4 9 4 1 3 w w w b a u r e u h e a d o f f i c e b a u r a t Us er manual Cable identification system K S G 200 A K S G 200 TA phd Figure KSG 200 TA ...

Page 2: ... in an amended format is allowed only with prior written permission of 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 Illustrations descriptions and scope of supply are therefore not binding The names of products and companies are the trademarks or brand names of the relevant companies ...

Page 3: ...ensation 9 2 3 3 No operation in areas with risk of explosion and fire 10 2 3 4 Dangers when working with electric voltage 10 2 4 Special personal protection equipment 14 3 Product information 15 3 1 Device types 15 3 2 Transmitter 15 3 2 1 Connection cables 17 3 2 2 Connection set to connect to live LV cables KSG 200 TA 17 3 3 Receiver 18 3 4 Charger 19 3 5 Power supply 20 3 5 1 Battery operation...

Page 4: ...tem for galvanic signal coupling 36 6 6 3 Connecting the system for inductive signal coupling optional 37 6 7 Applying the flexcoupler with flexible rod 38 6 8 Securing the test area 39 6 8 1 Securing the test area during cable identification on live cables 39 7 Cable identification 40 7 1 Calibrating the system and identifying cables 40 7 2 Evaluating measurement results 41 7 3 Carrying out the m...

Page 5: ...placing fuses in safety measurement cables KSG 200 TA 53 12 Faults and corrective measures 54 12 1 Safety instructions 54 12 2 Troubleshooting 54 13 Transportation and storage 55 13 1 Transporting the system 55 13 2 Storing the system 55 14 Warranty and After Sales 56 15 Disposal 56 15 1 Disposing of the system 56 15 2 Disposing of rechargeable battery pack and charger 56 16 Delivery scope and opt...

Page 6: ...tive http www baur eu baur worldwide 1 2 Application of instructions This user manual applies for cable identification systems with battery KSG 200 A KSG 200 TA 1 3 Structure of safety instructions The safety instructions in this user manual are presented as follows Danger symbol SIGNAL WORD Type of danger and its source Possible consequences of violation Measure to prevent the danger If a dangero...

Page 7: ...equested to perform an action 1 2 Perform the actions in this sequence a b If an operation consists of several operating steps they are specified with a b c Perform the operating steps in this sequence 1 2 Numbering in the legend List Indicates further information on the topic Indicates tools required for the subsequent tasks Indicates spare parts required for the subsequent tasks Indicates requir...

Page 8: ...ranteed The user is liable for any damage to persons and property resulting from incorrect operation Proper use also includes Compliance with all instructions in this user manual and in the user manuals of integrated and operated devices Compliance with the technical data and connection requirements given on the rating plate and in the user manual applies for all devices in the system Compliance w...

Page 9: ...nnel Comply with the inspection and maintenance conditions Use only accessories and original spare parts recommended by BAUR The use of spare parts accessories and special facilities that are not tested and approved by BAUR could adversely affect the safety function and characteristics of the product 2 3 2 No operation during condensation Condensation can form in devices and systems due to tempera...

Page 10: ...oltage up to 300 V is generated that is connected to the cable to identify via a connection cable In addition with KSG 200 TA you can carry out cable identification on live cables Operating personnel need to pay special attention and must be very careful while working with electric voltage Commissioning and operation of KSG 200 A KSG 200 TA are permitted only in compliance with the EN 50110 EU EFT...

Page 11: ...isk of injury due to electric shock Danger of burn injuries and electro ophthalmia due to arcing fault Use suitable personal protective equipment to protect against arcing faults Cover the adjacent live parts with insulating covering material Cordon off all metal parts e g lighting masts at the terminals of the object under test or insulate them with insulating safety plates Connect the transmitte...

Page 12: ...measurement cables Without the safety measurement cables the KSG 200 TA cable identification system has the measurement category 0 and should not be used on live cables Maintain safety distances Safety distances depend on the voltage level plant model personnel qualification and available space EN 50110 During connection implementation and monitoring of the measurement protection must be guarantee...

Page 13: ... safely cut DANGER Dangerous voltage in cables Danger to life or risk of injury due to electric shock damage to property when cables are cut during incorrect cable identification Only use cable cutters in compliance with EN 50340 or cable spiking tools Follow the safety instructions in the user manual for the cable cutter or cable spiking tool used Dangers when working with the charger CAUTION Dan...

Page 14: ...uipment Protection against electrostatic charging crushing slipping and other accidents Safety footwear Protection against electrical hazards arcing fault Certified safety clothing Hard hat with visor Insulating protective gloves LV HRC fuse handle with sleeve Protection against noise Ear protection Protection against dangers from road traffic High visibility vest according to EN 471 Protection cl...

Page 15: ...or is controlled temporally by a microprocessor A holder for the receiver has been provided on the transmitter While inserting the receiver in the transmitter holder an electrical connection is established between both devices and following actions can be performed automatically The cable identification system is moved to the initial state The super capacitors for power supply to the receiver are ...

Page 16: ...rger button Switches on the transmitter when it receives power via the rechargeable battery 5 LED ON Indicates whether the transmitter is receiving power 6 LED Lights up in the current pulse cycle 7 LED Lights up when the receiver is charging 8 Holder for the receiver Is used to insert the receiver for charging and calibration 9 Contacts Are used to connect the transmitter and the receiver 10 Bayo...

Page 17: ...to the cable or phase that is to be identified 3 Black connection clip transmitter minus pole Is used to connect the transmitter to the substation earth or to the second phase for the return circuit of the connected current pulse 3 2 2 Connection set to connect to live LV cables KSG 200 TA The connection set to connect to live LV cables comprises of 2 safety measuring cables CAT IV 600 V 2 fuses F...

Page 18: ...d to record the electromagnetic field around the cable that is to be identified 2 Display Displays information on the measurement and measurement results 3 button Displays the infocode and starts the current measurement 4 button Increases the gain in expert mode 5 button Decreases the gain in expert mode 6 button Starts the calibration and displays the signal amplitude 7 Contacts Are used to conne...

Page 19: ... Charging the fully discharged battery 250 mA Float charge 38 mA Number of cells 10 Charging time Depends on the battery charge status Complete charging approx 4 5 5 h Ambient temperature 0 40 C Fuse T 2 0 A Storage temperature 40 to 70 C LED display Display Description Constant Main charging mode Normal status after battery contact Flashing low flash frequency Float charge The battery is full Swi...

Page 20: ...prox 1 hour 3 5 1 Battery operation The KSG 200 A KSG 200 TA transmitter is equipped with a NiMH rechargeable battery pack Technical data Voltage 12 V Battery life 2 5 3 5 h Capacitance 4 2 5 Ah Number of cells 10 If the transmitter battery level is low the Battery LOW LED lights up The transmitter is automatically switched off after 10 to 20 minutes Note The transmitter cannot be supplied with po...

Page 21: ...r KSG 200 T A Displays whether it pertains to the device variants KSG 200 A or KSG 200 TA U Not applicable here Not applicable here f Not applicable here NiMH Akku DC 12 V The transmitter receives power supply through a NiMH rechargeable battery DC 12 V General warning sign Indicates that there is a potential risk of danger when using the product and hence the user manual must be observed CE mark ...

Page 22: ...to the second phase for the signal return line Flexcoupler No Element Function 1 Arrow Is used as a guide while placing the flexcoupler The arrow should point towards the far end 2 Connection diagram Displays how the flexcoupler should be placed with reference to adjacent cables or phases so as to minimise detection of wrong signals during the cable identification Receiver A plate on the back of t...

Page 23: ...cells 4 2 5 Ah External supply DC 12 V Measurement category CAT IV 600 V Applicable for measurements at the source of the low voltage installation e g meter main connection primary overcurrent protection IEC EN 61010 1 Mains nominal voltage outer phase neutral phase DC or ACrms 600 V NiMH rechargeable battery Battery type NiMH rechargeable battery 12 V 10 cells 4 2 5 Ah Battery life Approx 2 5 3 5...

Page 24: ...excoupler Ø 150 mm approx 360 g with flexcoupler Ø 250 mm approx 470 g General information on the cable identification systems in the KSG 200 series Ambient temperature operation with rechargeable battery 10 to 55 C Storage temperature 20 C to 50 C Dimensions of case W x H x D 594 x 174 x 435 mm Weight of case with transmitter and receiver Approx 7 7 kg Safety and EMC CE compliant in accordance wi...

Page 25: ...xternal signals are evaluated When all 3 parameters match it pertains to the desired cable This is displayed accordingly on the receiver display Calibration The first step during cable identification with KSG 200 A KSG 200 TA is the calibration of the transmitter and receiver During calibration the connected cable is analysed for faults and amplitude As the amplitude depends on the loop resistance...

Page 26: ...n again 5 3 Display 5 3 1 Symbols Symbol Description Displays the transmitter connection point Displays the flexcoupler connection point T next to the flexcoupler displays that it is the receiver for KSG 200 TA Near or far end of the cable Indicates that the calibration is completed and the cable identification can be started at the identification location Displays the negative current polarity wr...

Page 27: ...current press the button Indicates that the expert mode is active Displays the gain Warning sign Displays a fault Flashing warning sign infocode 199 Indicates that the signal amplitude is 120 and that the measurement result can be false Indicates that information on the current measurement is available To display the infocode press the button on the receiver Information on the meaning of infocodes...

Page 28: ...The signal amplitude is not displayed as it fluctuates greatly due to interferences The pulse and its direction are identified 180 184 No communication between transmitter and receiver Receiver is not placed correctly in the transmitter holder Contacts on transmitter and or receiver are dirty Clean the contacts 190 Warning External voltage at output KSG 200 A Risk of electric shock Disconnect conn...

Page 29: ...hase The clip on current transformer optional is connected incorrectly Check the direction of the arrow on the clip on current transformer The arrow must point in the direction of the cable end 197 198 No signal Calibration not possible No signal could be detected 199 Signal amplitude 120 The loop resistance has changed Recalibrate the system 5 4 Standard and expert mode KSG 200 A KSG 200 TA has t...

Page 30: ... prevention regulations and local conditions Select the installation location for the system in such a way that a stable base is guaranteed for the transmitter the transmitter is accessible for making connections and for operation sufficient safety distances are maintained Comply in this regard with EN 50110 for operation of electric systems EU EFTA countries or the relevant standards applicable i...

Page 31: ...nection 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 Use suitable personal protective equipment against electric shocks and arcing faults Observe the phase breaks Ensure that adjacent live parts are secured against accidental contact and flashovers with suitable covers...

Page 32: ...tter holder Place the flexcoupler at the desired position around the cable to which the transmitter is connected Observe the following The direction arrow of the flexcoupler should point towards the far end Position the flexcoupler closure as far as possible from the adjacent phases The area around the closure is very sensitive to external couplings that can produce incorrect results if the closur...

Page 33: ...in relation to the phase to identify This means that the amplitudes of the return currents become higher and can be clearly detected Connection for the calibration Connection for the cable identification Measurement results Polarity Signal amplitude Cable to be identified I positive 100 Other cables or phases IR negative clearly lower depending on the number of return phases 50 Note that the speci...

Page 34: ...ion on the connection for the calibration is given in the chapter Return current via the cable screens of adjacent cables 1 phase cable on page 32 Measurement results Polarity Signal amplitude Cable to be identified I positive 100 Other cables or phases IR negative 1 Phase as return phase 100 2 Phase as return phase 50 respectively Note that the specified percentage values serve as orientation for...

Page 35: ...m to live cables KSG 200 TA 6 6 1 Safety instructions DANGER Working in the vicinity of adjacent live parts Danger to life or risk of injury due to electric shock The KSG 200 TA cable identification system may be used only in electric circuits of the measurement category CAT IV 600 V Mains nominal voltage outer phase neutral phase DC or ACrms 600 V Use the cable identification on live cables only ...

Page 36: ... electric circuit CAT IV 600 V Connection set to connect to live LV cables standard delivery Prepare safety measurement cable 1 Remove the connection clip from the red connection cable 2 Connect the red safety connection cable to the plug of the red connection cable 3 Connect the connection clips to the safety measurement cable 4 Repeat steps 1 3 for the black connection cable Connect system ...

Page 37: ... results if the closure is located close to a return phase Apply the flexcoupler for the cablibration the same as for the cable identification Either around the entire cable or around a phase 4 After the calibration place the flexcoupler on the identification location around the cable that is to be identified Follow the important instructions for placing the flexcoupler from the previous step 6 6 ...

Page 38: ...xcoupler with flexible rod The flexible rod is used to safely apply the flexcoupler to live cables With that the operator can guide the flexcoupler around the cable at a safe distance from live parts The flexible rod is a fully isolated flexible arm with a length of approx 50 cm and can be turned to any position 1 Open the loop of the flexcoupler 2 Hook the flexible rod in the hole provided for th...

Page 39: ...poor visibility conditions e g fog or drifting snow or can no longer be assured by the use of traffic signs and installations 7 During darkness limit the work to urgent exceptional cases 8 Wear a high visibility vest so that road users can recognise you better 9 Discontinue the pinpointing work and clear the work area if the safety of the testing personnel is no longer assured due to poor weather ...

Page 40: ...e flexcoupler at the desired position around the cable to which the transmitter is connected Further information chapter Connecting the system on page 30 4 Press the button on the receiver The receiver analyses the cable and sets the gain at 100 of the output amplitude The gain is displayed during the calibration The calibration is completed automatically Remove the receiver from the transmitter h...

Page 41: ... displayed 6 To display the signal amplitude press the button The next step depends on the measurement results chapter Evaluating measurement results on page 41 7 2 Evaluating measurement results Display Other steps The cable that is to be identified is detected Positive current polarity Signal amplitude according to the connection method used Cable start and cable end are connected with a line 1 ...

Page 42: ...ent path Cable start and cable end are not connected with a line 1 Check if the arrow on the flexcoupler or clip on current transformer points to the cable end a If the direction of the arrow is correct the flexcoupler or the clip on current transformer has been placed around the wrong cable Place the flexcoupler or the clip on current transformer around another cable b If the direction of the arr...

Page 43: ...gnal amplitude is always displayed 7 3 2 Adjusting the gain To increase the gain press the button on the receiver To decrease the gain press the button on the receiver The defined gain is displayed between the two arrows and is applied for the next signal search When the receiver receives a signal three measurements are automatically carried out for the stability test The polarity and amplitude of...

Page 44: ...measure the current on the cable that is to be identified after calibration press the button If you want to measure current without prior calibration press the button twice The receiver displays the following Standard mode If an infocode is available for the current measurement situation the infocode is displayed first Finally the rms value of the current is displayed Expert mode The rms value of ...

Page 45: ...olarity and the corresponding signal amplitude the respective phase L1 or L2 or L3 is detected Prerequisite The phases to determine are earthed and shorted in the substation Required accessories Clip on current transformer AZ optional Procedure Phase determination through the cable screen Phase determination through the phase 1 Switch on the system Further information chapter Switching on and off ...

Page 46: ...urrent pulse shows the positive polarity and the corresponding signal amplitude the respective phase is detected Further information chapter Evaluating measurement results on page 41 4 Determine the second phase a Connect the transmitter to the next phase If all phases have the same extension there is no need for recalibration b Perform the measurement on the second phase ...

Page 47: ... connection point or arcing fault on removing the connection Danger to life or risk of injury due to electric shock flashes Comply with EN 50110 or the applicable standards in your country as well as the relevant national and local accident prevention regulations for carrying out tasks in the vicinity of live parts Use suitable personal protective equipment to protect against arcing faults and ele...

Page 48: ...tified was removed from the earthing for the cable identification restore the earthing of the cable screen 7 If needed remove the earthing on the test object only if no subsequent work is required and if the test object is to be put back into operation by the responsible individuals 8 Remove the barriers and marking of the test area 9 Charge the battery fully after each use If you do not use the t...

Page 49: ...t only by personnel trained and authorised by BAUR 11 2 Cleaning system components NOTICE Damage to the device may be caused by using the wrong cleaning agents Do not use any abrasive corrosive cleaning agents or strong solvents Ensure material compatibility Do not clean the product with acetone or thinner Never clean electrical devices with water Prerequisite The system is switched off and is dis...

Page 50: ...ED lights up The transmitter is automatically switched off after 10 to 20 minutes 1 Connect the connection cable of the charger on the transmitter to the Charger jack 2 Connect the charger to the mains voltage The charging process starts and is indicated by the LED on the charger When the battery is charged fully the charger automatically changes to the float charge mode Information on the chargin...

Page 51: ... LED lights up on the transmitter and you have no mains connection at the place of use connect the vehicle charge cable to the12 V jack on the transmitter 2 Connect the vehicle charge cable to the car onboard power outlet Charging current when charging the battery via the car onboard power outlet Battery voltage Car onboard power outlet voltage Charging current 11 7 empty 12 5 V 45 mA 11 7 empty 1...

Page 52: ...safety measurement cable 2 Remove the fuse from the fuse holder 3 Check if the fuse is working For this perform a continuity test with a multimeter 4 If the fuse is not working replace the fuse Further information chapter Replacing fuses in safety measurement cables KSG 200 TA on page 53 5 Screw the fuse holder back on the safety measurement cable 6 Check the fuse of the second safety measurement ...

Page 53: ...ment cables KSG 200 TA Prerequisites Fuse F 7 A 50 kA AC 600 V Procedure 1 Unscrew the fuse holder from the safety measurement cable 2 Remove the faulty fuse from the fuse holder 3 Insert an operational fuse into the fuse holder 4 Screw the fuse holder back on the safety measurement cable ...

Page 54: ...ply voltage and the connection cable 2 Check the transmitter battery level and connect the charger if required 3 Check the charging status of the receiver and put it in the holder of the connected transmitter for charging 4 Pay attention to the messages on the receiver display Further information chapter Infocodes and their meaning on page 28 5 If the fault occurs again contact your BAUR represent...

Page 55: ...ystem Store the system components only in the intended transport cases with closed lids During storage comply with the ambient conditions specified in the technical data of the system Further information Chapter Technische Daten Do not store the transmitter with a discharged battery Store the transmitter in a cool place At room temperature approx 19 21 C the battery must be charged every 2 months ...

Page 56: ...cal system components in accordance with the applicable national regulations Dispose of the various system components in an environmentally friendly manner and in accordance with the applicable national regulations 15 2 Disposing of rechargeable battery pack and charger The KSG 200 A and KSG 200 TA transmitters are equipped with a NiMH rechargeable battery pack The NiMH rechargeable battery pack a...

Page 57: ...ser manual KSG 200 TA transmitter with integrated rechargeable battery KSG 200 pulse receiver with flexcoupler variants as selected Flexcoupler Ø 150 mm Flexcoupler Ø 250 mm Connection cable 2 m with connection clips Connection set to connect to live LV cables Flexible rod fully insulated for applying the flexcoupler to live cables Charger incl country specific adapter UK Europe USA Vehicle charge...

Page 58: ...tem 30 Connecting the system for galvanic signal coupling 32 36 Connecting the system for inductive signal coupling optional 37 Connecting the system to de energised cables 31 Connecting the system to live cables KSG 200 TA 35 Connection cables 17 22 Connection example 38 Connection set to connect to live LV cables KSG 200 TA 17 Current measurement 44 D Dangers during cable cutting after cable ide...

Page 59: ...cable 34 Return current via the cable screens of adjacent cables 1 phase cable 33 S Safety and information signs on the system 22 Safety instructions 31 35 47 49 54 Securing the test area 39 Securing the test area during cable identification on live cables 39 Setting up the system 30 Sheath isolated 3 phase cable 35 Signal coupling types 30 Special personal protection equipment 14 Standard and exp...

Page 60: ...BAUR GmbH Raiffeisenstraße 8 6832 Sulz Austria headoffice baur at www baur eu 822 170 3 phd 05 10 2016 822 170 3 ...

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