Instructions for useCapacitive Voltage Tester KP-Test 5For 3-phase networks to 36kV

Components and construction

Fork electrode(use on outdoor systems only)

Contact electrode(ridged design for making contact with bars)

Test electrode(contact electrode extension)

Limiting mark (red ring)

Indicator unit

Insulating rod

Hand guard

Handle7

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2

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Figure 1:Components andconstruction

Figure 2: Front view of indicator unit

Start button

Sound outlet

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Reference number of voltage tester

Rated voltage

Rated frequency

Type of PFISTERER insulating pole4

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2

1

Figure 3: Voltage tester nameplate (example) and explanations

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Can also be used for switchgear

No standby function

Area for sticker7

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1. Application rules and safety information

Voltage testers are used for the safety ofthe user. There is a risk to life if even onlyone of the points in these instructions isnot observed. Furthermore, theavailability of the system will bejeopardised and there will be noentitlement to claims under the warranty.

1.1 Voltage testers may only be used byspecialist or trained personnel asdefined by EN 50110-1 for the purposeof establishing that the system is notlive.

1.2 Standards: The KP-Test 5 voltage tester complieswith IEC 61243-1:2003 and EN61243-1:2005.

1.3 Rated voltage:The KP-Test 5 voltage tester may onlybe used for the rated voltage and ratedfrequency (3-phase) specified on thenameplate. The unit indicates "voltage present" inaccordance with IEC61243-1 within thefollowing limits:

• from a conductor-earth voltage of45% of the rated voltage; this isequivalent to a conductor-conductorvoltage of 78% of the rated voltage.

• up to a maximum of 110% of therated voltage.

"Operating voltage not present" isindicated below a conductor-earthvoltage of 10% of the rated voltage;this is equivalent to a conductor-conductor voltage of 17% of the ratedvoltage. Coupled remote voltages,which usually occur, are therefore notindicated.

1.4 Class S:The KP-Test 5 voltage tester withcontact electrode extension complieswith Class S (see nameplate) and istherefore suitable for switchgear andoverhead conductors.

1.5 Interference voltages and interferencefields:The indication given by the voltagetester can be adversely affected in thecase of angled or complex conductorarrangements. Such measuring pointsmust therefore be avoided or theirsuitability must be checked.

1.6 Use with factory-assembledswitchgear:The KP-Test 5 voltage tester can onlybe used in factory-assembled type-tested systems under certainconditions. Consultation between theuser and the manufacturer of theequipment is required.

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1.7 Use in railway systems:The KP-Test 5 voltage tester isdesigned for three-phase networks; itis therefore not suitable for railwaysystems (single-phase systems inwhich the rated voltage is equal to theconductor-earth voltage). PFISTERERprovides special voltage testers forthis purpose.

1.8 The voltage tester may only be usedwith the associated insulating pole.This is specified on the nameplate ofthe indicator unit (Figure 3).

1.9 Voltage testers must only be held bythe handle. The boundary between thehandle and the insulating part ismarked by the limiting disc. It isprohibited to hold the equipmentbeyond the limiting disc; see Figure 1.

1.10 Voltage testers must be kept dry andmust be clean when in use.

1.11 Voltage testers must be checked by theuser for obvious damage before use.Defective voltage testers must not beused. In particular, it must be ensuredthat the membrane in the sound outletis undamaged.

1.12 The KP-Test 5 voltage tester may onlybe used and stored in climaticcategories N and W:Climatic category N: -25 to +55°C and20 to 96% relative humidity, Climatic category W: -5 to +70°C and12 to 96% relative humidity.

1.13 The Voltage Tester KP-Test 5 can beuse in precipitation.In the event of rain, drops of watermay collect on the membrane in thesound outlet and affect the audiblesignal. These must be removed beforeuse by upturning the unit.

1.14 Interference with and modifications tothe voltage tester and the addition ofstickers or other components that arenot intended for this equipment arenot allowed

2. Commissioning and functionaltesting

2.1 Place associated insulating pole (seenameplate) in the hexagon next to theindicator unit and tighten the starscrew so that it is not over-tight.(Figure 3 and Figure 1).

2.2 For testing conductor wires in outdoorsystems, attach fork electrode.Note: In indoor systems, noattachments may be used on thecontact electrode, as these affect thebridging protection.

2.3 Press the red start button on theindicator unit for at least 3 seconds:The red LEDs will flash 3 times, and atthe same time, the audible signal willsound. After this, the red LEDs willilluminate continuously together witha continuous tone.

2.4 Release the button = > the green LEDwill illuminate and indicate that theunit is ready for use (no tone). Theelectronics, the test electrode and thebattery charge state are checkedduring this self-test.

2.5 The unit will be ready for use for ca. 2minutes and will then switch offautomatically. In the case of a redindication ("Voltage present"), theswitch-off is ineffective, and theswitch-off time starts again. The unitcan also be switched off by pressingthe button briefly.

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3. Determining that the system isnot live

3. 1 Safety in use:

3.1.1 The voltage tester is to be used in sucha way that the user always maintainsthe necessary safety distance from anypart of the system that may be live. Forthis reason, the voltage tester may onlybe inserted into the equipment as faras the limiting mark (red ring) andonly held by the handle. It is prohibitedto hold the equipment beyond thelimiting disc.

3.1.2 The voltage tester is to be used in sucha way that all indicator lamps arevisible. This is ensured when it is heldso that the angle of view isapproximately parallel to the axis ofthe insulating pole.

3.1.3 The voltage tester may be placed incontact with the operating voltage fora maximum of 5 minutes and, in theevent of rain, for a maximum of 1minute.

3.2 After commissioning and functionaltesting in accordance with Section 2,the green light will come oncontinuously.

3.3 Place the contact electrode against thebare part of the system to be tested.

a red LEDs flash and intermittenttone: "Operating voltage present".a green LED illuminates and no tone:"No operating voltage present".

3.4 Carry out the voltage test on all 3phases.

3.5 If it has been established that there is"No operating voltage present", thenthe functional test must be repeated(see Section 2.3).

4. Faults

If it is not possible to switch thevoltage tester on as described inSection 2.2, it may be necessary to

change the batteries (see Item 7). If thevoltage tester cannot be switched oneven after changing the batteries or ifmechanical damage is evident, the unitmust be withdrawn from further useand returned to the manufacturer.

5. Maintenance, storage andtransport

5.1 Voltage testers are safety devices onwhich human life can depend.Accordingly, voltage testers includingthe insulating rod must be handledwith great care and protected againstcontamination and damage.

5.2 All components are to be cleaned witha lint-free damp cloth. Solvents oraggressive cleaning agents must not beused.

5.3 The membrane in the sound outlet(Figure 2) is very sensitive and mustnot be cleaned or touched in any otherway. It must be checked regularly fordamage.

5.4 The voltage tester must be checked foroperation annually (procedureaccording to Section 2 and 3).

5.5 Voltage testers must be stored andtransported dry. Suitable bags or casesmust be used for transportation.

5.6 Temperature and humidity duringstorage and transport must also bemaintained in accordance with theclimatic category (see Section 1.12).

5.7 Voltage testers must not be subjectedto direct sunlight for extended periods.

5.8 Discharged batteries must be removedfrom the unit. See Section 7 forchanging the battery.

6. Routine inspection

Voltage testers must be subjected to aroutine inspection in accordance withIEC61243-1 at regular intervals. It is theresponsibility of the user to carry out themaintenance plan taking into account

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the conditions of use. Nationalregulations also apply. In Germany, thisis the BGV A2

The period between routine inspectionsmust not exceed 6 years.

According to IEC61243-1, it isrecommended that the routineinspection be carried out by PFISTERERKontaktsysteme or in a repair workshopthat has been qualified by PFISTERER.

Delivery address: PFISTERER Kontaktsysteme GmbH & Co. KGBahnhofstraße 3089547 GerstettenGermany

7. Changing the batteries

Recommended battery type: EnergizerLithium AA 1.5 Volt.

Two batteries of this type are required.

This battery guarantees the highestpossible readiness for use due to itslow self-discharge and its highcapacity even at low temperatures.With normal use, changing betweenroutine inspections (6 years) is notnecessary when this battery is used.

Type AA (LR6) alkali batteries can alsobe used. However, in this case, morefrequent battery changing may berequired depending on the batteryquality and ambient temperatures. In this case, change the batteriesregularly and in good time in order tokeep the unit ready for operation.

Note:Batteries must only be changed in adry and clean environment.

• Remove insulating rod

• Unscrew threaded ring

• Remove bottom part of housing andplace on table together with testelectrode

• Replace the batteries ensuring thatthe polarity is correct

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• Check blue sealing ring and housingsealing surfaces for cleanliness and da-mage. The sealing ring provides insula-tion against high voltage and sealingagainst moisture. The perfect conditionof this ring is a prerequisite for therequired safety standard. Use originalsealing rings only (see Section 8).

• Fit the two halves of the housingtogether ensuring that the spiral cableis not pinched or twisted.

• Screw on the threaded ring andtighten as far as the stop (no gap, seearrow)

• Test the unit in accordance withSection 2.

Note:Interfering with the unit over andabove changing the batteries, andother modifications to the voltagetester are not allowed. Non-operational or damaged voltagetesters are to be withdrawn fromfurther use.

8. Spare parts

Item number Designation973 210 001 Fork electrode021 970 009 Sealing ring619 435 004 Lithium battery

CR AA 1.5 V

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0 2

31

10

2 0

3/0

7 H