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HV Tester 25 kV

128311841

Operating Manual

Содержание 128311841

Страница 1: ...HV Tester 25 kV 128311841 Operating Manual...

Страница 2: ......

Страница 3: ...304 207342 E uksales megger com Dr Herbert Iann Str 6 D 96148 Baunach T 49 9544 68 0 F 49 9544 22 73 E sales sebakmt com Hagenuk KMT Kabelmesstechnik GmbH Megger USA R deraue 41 D 01471 Radeburg Dresd...

Страница 4: ...he date of delivery Each component supplied by Megger within the context of warranty will also be covered by this warranty for the remaining period of time but for 90 days at least Each measure to rem...

Страница 5: ...Function 4 2 4 Specifications 5 3 PREPARATION FOR USE 7 3 1 Operating requirements 7 3 2 Power supply 7 3 2 1 Internal rechargeable battery 7 3 2 2 Mains 8 3 2 3 External battery 8 3 2 4 Maintenance p...

Страница 6: ...Operating Manual II HV Tester 25 kV Table of Figures Figure 1 HV Tester 25 kV 4 Figure 2 HV Tester 25 kV 9 Figure 3 Example for connecting HV Tester 25 kV 10 Figure 4 Front of the HV Tester 25 kV 11...

Страница 7: ...the work processes involved however there may be parts of the system and its peripherals which cannot be given optimum protection without an unreasonable reduction in function and usability The follo...

Страница 8: ...g personal protection work safety and technical safety are indicated as follows WARNING Warning indicates work and operating procedures which must be complied with in full to exclude the possibility o...

Страница 9: ...cable black 00006 HV connecting cable shielded incl clamp 00007 User manual Service pack 00008 Packing Table 1 Scope of supply 2 1 2 Use of the set The HV Tester 25 kV is used for electrical testing...

Страница 10: ...e testing time Figure 1 HV Tester 25 kV 2 3 Function Before the set can be used the HV Tester 25 kV has to be grounded properly When the high voltage adjuster is set to zero and the timer works the te...

Страница 11: ...arity infinitely variable Output current 1 5 mA Short circuit current 1 6 mA 0 1 mA Voltage measuring range 0 30 kV Current measuring range 0 0 2 mA and 0 2 mA Discharge energy 3000 J max Operating ti...

Страница 12: ...Operating Manual 6 HV Tester 25 kV...

Страница 13: ...ld it must be placed outside the cable trench and protected against dirt and moisture The HV Tester should be set up inside the cordon at a distance of approx 3 m from the high voltage preferably at o...

Страница 14: ...urned off allowing recharging floating operation of the internal battery CAUTION Take care of the voltage selector switch 1 p 9 3 2 3 External battery The external DC voltage must be in the 11 15 V ra...

Страница 15: ...The connecting cable is in the front of the carrying case 1 2 3 7 6 5 4 1 Voltage selector 2 Power supply 3 Fuse 1 25 A slow for 115 V and 230 V 4 Connector for external battery 5 Station ground 6 HV...

Страница 16: ...ground terminal 5 of the HV Tester 25 kV 3 In the case of mains operation the ground safety circuit checks whether the protective ground protective conductor terminal 7 and station ground have the sa...

Страница 17: ...for the high voltage with forced zero position 4 Unit on lamp Lights up white when the unit is switched on with the mains switch 8 5 Ground terminal lamp Lights up yellow when the HV Tester is ground...

Страница 18: ...forced zero position Tip If you want to select testing times shorter than 5 min turn the rotary knob of the timer first beyond the position 5 and then to the desired time The red illuminated HV off 7...

Страница 19: ...tage must be switched off by a second operator pressing the red HV off button 4 2 3 Safety measures The set must only be operated by electricians in accordance with DIN VDE 1005 It must only be operat...

Страница 20: ...Operating Manual 14 HV Tester 25 kV...

Страница 21: ...s lamps and tools are included in the service kit The HV Tester 25 kV is test equipment and as such must be handled and looked after with care Moisture external soiling direct sunlight and ambient tem...

Страница 22: ...Operating Manual 16 HV Tester 25 kV...

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