The VLF sine wave 45 kV with integrated tanDelta is a compact, robust, and portable high-performance test and diagnostic system for medium voltage cables.

The 45 kV tester is a multifunctional tool: apart from VLF and DC testing, it also performs sheath testing and sheath fault pinpointing (in combination with the step voltage probe ESG NT). Moreover, the optional internal tanDelta expands the system to assess both cable integrity and condition.

The smart VLF system automatically adjusts the test frequency to the cable length, making even tests on 25 kV rated cables (up to 25 km) easy and reliable.

Special features:

Performs cable withstand testing, cable diagnosis, and sheath fault pinpointing
Automatically adjusts the test frequency to the cable length
Eliminates hazards to the user and guarantees limited damage to the cable
Easy field operation with no need for external computer

Features

»» High test capacity of up to 10 µF

»» Continuous duty cycle

(testing without operational interruptions)

»» AC/DC testing in compliance with DIN VDE, EN,

IEEE

»» Intuitive user software with large internal memory

»» Leakage current measurement in DC and VLF

rectangular mode

»» Optional internal tanDelta with automatic

evaluation acc. to IEEE

»» Maximum user safety through automatic

discharge of the test object and earth loop

ground monitoring

»» Breakdown detection and load recognition (R, C)

»» Quick, easy logging and updates via USB port

»» Sheath testing and sheath fault pinpointing acc.

to IEC 60229

Accesorii standard

Scope of delivery

»» VLF Sinus 45 kV

»» HV connection cable 5 m

»» Mains cable/grounding cable 3 m

»» Accessory bag

»» USB stick for logging

»» Operating manual

Optiuni recomandate

Options

»» Internal tanDelta

»» ESG NT (step voltage probe)

»» External safety device

»» Diagnostic connection set

Alte produse SEBAKMT

SISTEM INCERCARE SI LOCALIZARE DEFECTE CABLE SEBA SURGEFLEX SFX-32

• Încercare cu pâna la 32 kV
• Prelocalizare:
• o Masurarea impulsului reflectat
• o ARM® (Metoda reflexiei arcului)
• o Metoda cuplarii în curent 8 / 16 / 32 kV
• Ardere (modificarea defectului) pâna la 32 kV
• Localizarea traseului (optional)
• Localizare exacta: o Masurarea distantei / câmpului acustic(8 / 16 / 32 kV cu 1750 / 3500 J)
• o Localizarea defectelor de manta (0 � 5 kV cu limitare în curent)

LOCALIZARE DEFECTE CU PUNERE LA PAMANT IN SISTEME IZOLATE FARA IMPAMANTARE SEBA GEOLUX GL 660-1

• Earth fault locator for fault location in isolated, earth free systems
• Mains filter for direct coupling to live cables up to 660 V
• Pulsed output current for easier detection of the test signal
• Filter for the suppression large interference signals
• Location of earth faults up to 150 kOhm
• No switch off during the fault location required
• No influence to the signal lines connected to

SISTEM INCERCARE CU VLF CABLURI LUNGI SEBA CR-60-HP

• Sistem puternic de încercare 0,1 Hz VLF
• Putere mare de încercare fara reducerea frecventei
• Pentru cabluri de pâna la 20 km @ tensiune maxima
• Fara efecte de polarizare ca la CC
• Protocolare
• Detectarea strapungerii
• Masurarea curentului de fuga
• Încercare cu 3 Uo pentru cabluri de 36 kV adecvata pentru cabluri lungi si instalatii
• off-shore

APARAT INCERCARE MANTA CABLURI MEDIE SI INALTA TENSIUNE SEBA MMG 10

• Încercarea mantalei cablurilor de medie si înalta tensiune
• Prelocalizarea si localizarea exacta a defectelor
• Conversia defectelor cu rezistenta mare de pe cablurile de joasa tensiune

SISTEM LOCALIZARE DEFECTE CABLURI SEBA SURGEFLEX SFX-40

• Doua alternative la alegere ale domeniilor superioare de
• unda de soc 0 � 12,5 / 25 sau 0 � 16 / 32 kV
• Optional doua domenii de joasa tensiune de unda de
• soc 0 � 4 kV si 0 � 8 kV
• Compact si robust, utilizând o sursa electronica de IT si
• un comutator de IT de mici dimensiuni
• Curent de ardere reglabil

SISTEM INCERCARE CABLURI MEDIE TENSIUNE SEBA VFL SINUS 45KV

• VLF sine wave 45 kV with integrated tanDelta
• compact, robust, and portable
• high-performance test and diagnostic system for medium voltage cables
• Performs cable withstand testing, cable diagnosis, and sheath fault pinpointing
• Automatically adjusts the test frequency to the cable length
• Eliminates hazards to the user and guarantees limited damage to the cable
• Easy field operation with no need for external computer

TRUSA INCERCARI CABLU CU JOASA FRECVENTA SEBA VLF CR-20

• VLF Test System 20 kV
•
• high test capacity of 3 µF permits the simultaneous testing of all three phases
• method is officially recommended by the two VDE Standards 0276-620 and 0276-621
• VLF is the most economic method for testing PE and XLPE cables

TRUSA ARDERE DE PUTERE CABLURI MEDIE TENSIUNE DEFECTOSCOPIE SEBA T22/13B

• Short circuit proof
• Equipped with new circuity to keep Burn-Down power constant
• Maximal Burn-Down current of 25A
• Burn-Down voltage constinuously variable from 0 to 15 kV
• Indication of output current and voltage
• Integrated start interlock circuit and discharging device
• Pulse mode for earth leakage

SISTEM LOCALIZARE DEFECTE MANTA CABLURI SEBA MFM 10

• Tensiune pâna la ±10 kV CC
• Curent continuu pâna la 750 mA
• Un singur cablu de conexiune de IT
• Buton rotativ EasyGo si touch screen
• Masuratoare automata si protocolare

REFLECTOMETRU LOCALIZARE DEFECTE CABLURI DE ENERGIE ELECTRICA SEBA TELEFLEX VX

• Domeniu: 20 m � 1280 km
• Afisaj mare de 15", luminos si antireflexiv
• Operare usoara prin meniuri intuitive
• Tehnologie ARM2 multi-impuls
• Memorarea automata a tuturor masuratorilor
• Suporta toate metodele de prelocalizare existente
• Reglare automata si afisarea automata a capatului cablului