The BITE2 and BITE2P battery impedance test equipment determine the condition of lead-acid and nickel-cadmium cells up to 7000 Ah. An advanced feature set has been developed that includes Pass/Warning/Fail calculations based on a user-entered baseline value, advanced printing functions and more. The case of the BITE2P consists of both the transmitter and a carrying case for all of the standard accessories and some of the optional accessories, in an all-in-one unit. The BITE2 and its accessories fit into a sturdy canvas case with a shoulder strap.

The instruments work by applying a test current across the battery string while on-line, then measuring the total current (ac ripple + test current) and the voltage drop of each cell/jar. It then calculates the impedance. They also measure dc voltage and interconnection (strap) resistance to help determine the overall condition of the entire battery string's electrical path from terminal plate to terminal plate.

The BITE2 and BITE2P receiver stores the readings in its internal memory. These measurements, along with other maintenance data such as ambient and pilot cell temperatures and ac ripple current, assist in determining the overall condition of battery systems. Megger recommends that impedance measurements with the BITE2 or BITE2P be made part of a battery maintenance program with readings taken and recorded semiannually for flooded batteries and quarterly for VRLA.

Unlike load cycle testing that involves substantial downtime and repeated discharges, using the instruments require no battery discharge, nor do they stress the battery in any way compared to other techniques. With a test time of less than 20 seconds for each cell and intercell connector, one person can easily, quickly, and precisely measure internal cell impedance, dc terminal voltage and intercell connection resistance without taking the battery system off line.

Naturally, everything you need to perform these tests is included with the basic instruments. There is a full line of optional accessories to enhance the capabilities of the BITE2 and BITE2P. Both have the ability to download to a PC for data interpretation. Additionally, the BITE P has a built-in printer to review the active test but also to leave a hard copy record at the site.

Features:

Determines condition of lead-acid and NiCd cells up to 7000 Ah
On-board Pass/Warning/Fail indications
Robust, repeatable instruments
On-line testing

Alte produse MEGGER

TRUSA AVANSATA PRIZE DE PAMANT INALTA PRECIZIE SI REZOLUTIE MEGGER DET2/3

• Rezoluție înaltă de 1 mΩ, ideală pentru sisteme de împământare mari
• Moduri de testare versatile
• Precizie ridicată pentru testele de rețea ale electrodului de împământare/masă și rezistivitatea solului
• Baterie reîncărcabilă care poate dura toată ziua cu o reîncărcare rapidă (până la 10 ore)
• Instrument robust cu protecție IP65
• Selectare automată a frecvenței de testare, cu filtre și funcții de curent ridicat

TESTER TRIFAZAT RAPORT TRANSFORMARE TRANSFORMATOARE MEGGER TTR300

• Stand-alone or remote-control operation
• Accurately measures ratio, phase deviation and excitation current
• Field upgradeable without compromise to calibration
• Built-in capability for storing and downloading test results in an XML format, via RS-232, Ethernet or USB ports (depending on model)
• Works in the presence of high interference/high voltage
• Highest ratio measurement (45,000:1); highest accuracy (0.1%)
• Displays % error vs. name plate with pass/fail limits

STATIC / DYNAMIC RESISTANCE MEASUREMENT ACCESSORY FOR TM SERIES MEGGER - SDRM202

• Enables resistance measurement on circuit breakers
• Small and light weight
• A number of operations can be run with short waiting intervals

ANALIZOR RASPUNS IN FRECVENTA TRANSFORMATOR MEGGER FRAX200 FRAX150

• Gamă dinamică ridicată și precizie
• Software de asistență ușor de utilizat cu instrumente de analiză avansate
• Cel mai mic instrument SFRA din industrie
• Hardware conceput pentru a asigura conexiuni repetabile
• Îndeplinește standardele internaționale pentru SFRA

TESTER CURENTI REZIDUALI RCD-URI MEGGER RCDT300 RCDT310 RCDT320 RCDT330

• Testează RCD-uri standard, CC, selective şi programabile
• Testarea rampei (RCDT320/330)
• Testarea automată (de la distanţă) (RCDT320/330)
• Siguranţă trifazată

BOND TESTER MEGGER - BT51

• High test current
• Four terminal measurement
• Two measuring ranges (2000 mO. and 20,00 mO.)and maximum resolution of 0,01 mO.
• Protected against inadvertent connection to the mains supply

TESTER DE IZOLATIE SI CONTINUITATE CU ALARMA MEGGER - MIT200 SERIES

• Sunt disponibile doua sau trei tensiuni de test asigur½nd solutia ideala pentru majoritatea aplicatiilor din zona tensiunilor joase
• Masurarea rezistentei de izolatie p½na la 1000 M? pe toate domeniile
• Descarcarea automata ne asigura ca toate circuitele sunt descarcate sigur dupa ½ncheierea testelor
• Tensiunea de test a izolatiei de 1000 V are o avertizare de ½nalta tensiune ½nainte de a aplica tensiunea

TRUSA TRIFAZATA CURENT-TENSIUNE VERIFICARE RELEE DE PROTECTIE MEGGER SMRT36

• Small, rugged, lightweight and powerful
• Operate with or without a computer
• Intuitive manual operation with Smart Touch View Interface
• High current, high power (60 Amps/300 VA rms) per phase
• Network interface provides IEC 61850 test capabilities
• Fully automated testing using AVTS Software

TESTER MULTIFUNCTIONAL INSTALATII ELECTRICE JOASA TENSIUNE MEGGER MFT-X1

• Testează True Loop™ cu brevetatul Confidence Meter™
• Transferul rezultatelor prin Bluetooth® compatibil cu CertSuite™
• Noua generaţie a metodei de test a buclei fără declanșare, cu 2 şi 3 fire
• Sistem de operare actualizabil de către utilizator
• Test de buclă de înaltă rezoluţie de 0,001Ω

TESTER UNIVERSAL ELECTRICIAN INSTALATII MEGGER MFT1800 MFT1825 MFT1815

• Testarea RCD de tip B şi a RCD trifazate pentru aplicaţii industriale fără împământare
• Testarea buclei fără declanșare cu două şi trei fire pentru circuite protejate de RCD
• Opţiuni de teste cu 3 poli, 3 poli cu tehnica tijei atașate, 2 poli şi fără ţăruşi pentru măsurarea rezistenţei electrodului de împământare
• Selecţie simplă a testelor codificate prin culori şi afișaj mare, clar, iluminat din spate pentru ușurinţă în utilizare
• Test de continuitate cu inversare automată a curenţilor de testare de 200 mA şi 15 mA la alegere