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Megger WM6 tester
The Megger® WM6 tester is a self-contained instrument designed to give rapid and accurate resistance measurements. The hand-operated generator is coupled with the latest electronic technology, thus allowing the WM6 to test insulation at 500 V d.c. up to 200 MΩ.
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VT-2 Non-contact AC Voltage Testers
The Non-contact AC Voltage Testers are easy to use — just touch the tip to a terminal strip, outlet, or supply cord. When the tip glows red and the unit beeps, you know there’s voltage present. Electricians, maintenance, service, safety, personnel, and homeowners can quickly test for energized circuits in the workplace or at home.
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VIC 600 transformer testing device
This transformer testing device is designed to perform different tests on current transformer such as testing of excitation curve, ratio and burden, polarity and resistance of the burden. • Designed for the complete test of the instrument transformer • Two test sets in one: transformer test set and current supply unit • Compact and safe design • Powerful current and voltage output
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VF1 Voltage detectors
The Megger VF1 and VF2 Voltage detectors are, compact pen-style instruments to identify the presence of live AC voltages from 100 V to 600 V at 50 or 60 Hz. Voltage is capacitively detected, signalled on the VF1 by the illumination of a bright red LED situated within the white nylon tip. The VF2 has the additional feature of an audible warning device actuated simultaneously to the red LED. Both VF1 and VF2 incorporate a flashlight torch. Extended battery life is achieved by the use of a bright-white LED.
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TTR300 Series
The TTR300 Series of three-phase transformer turns ratio test sets are designed to measure the turns ratio of power, instrument, and distribution transformers in a substation or manufacturing environment. A rugged and robust design makes these instruments well suited for use in a variety of harsh environments. Our leads are specially designed to provide the necessary flexibility needed in cold weather. The TTR300 Series are ideal for use by power transformer manufacturers. Their unique testing procedures and storage capability allows an operator to set up and test difficult three-phase transformers (with multiple tap changers and bushing CTs) in a fraction of the time than it used to take with other TTRs. This test also includes a passfail limit of individual ratios.
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TTR25
The Megger TTR25 is an automatic hand-held battery operated transformer turns ratio test set. It is used to measure the turns ratio, excitation current and polarity of windings in single- and three-phase distribution and power transformers (tested phase by phase), potential & current transformers, and tapped transformers. The unique design of the TTR25 allows the user to operate the test set while holding it in one hand. It effectively eliminates the user from having to kneel or bend down to operate the instrument and speeds up testing time. Realizing the extreme environments in which the TTR25 must operate, special attention has been paid to making it extra rugged, with a high impact, shock resistant case, yet incredibly lightweight at a mere 870 g (1.9 lbs).
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Transformer Ratio Meters / TRM-11
Fully automatic: No manual balancing » Automatic measure transformer group » Automatic calculation of ratio error » RS 232 interface » Built in printer
Accuracy : 0.2 class
Weight : <10 kg.
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Transformer Ratio Meters / TRM-101
Transformer Ratio Meters TRM-101 » Fully automatic micro-controller operated » Measure 3ph transformer connection group to IEC 76. » Identify group to IEC 76 » Measure ratio 10,000: 1 to IEC 76 » Measure PTCT ratio to IEC 60044 » Measure excitation current » Polarity mark check for 1 ph to IEC 60044 » Calculate ratio error to PRESET standard ratio » 8 G memory: saves up to 10,000 groups
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Megger TPT220 voltage tester
The Megger TPT220 voltage tester provides electricians and electrical engineers with voltage indication but has additional functions that make the instrument truly versatile. The TPT220 features an LCD display that provides AC and DC voltage measurement from 6 to 1000 volts, in addition, a continuity resistance function ranging from 0 to 2 kÙ. Continuity and voltage measurements greater than 35 V are accompanied by an acoustic sounder. The display has a back light with an ambient light sensor that will illuminate the display in poorly lit environments. A low battery indicator, continuity data hold function and a torch lamp are also provided. The unit has an RCD FI test function that allows simple testing of 30 mA RCDs, RCBOs and safety breakers. A test between phase and earth on a circuit protected by an RCD, RCBO and Safety Breaker will not trip these devices.
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TKF-13 Phase Sequence Tester
We appreciate your having purchased our phase sequence and motor rotation direction tester. The TKF-13 tester is a modern high-quality, simple and safe device. However it is recommended to et acquainted with the present manual in order to avoid measuring errors and prevent possible roblems related to operation of the meter.
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TKF-12 Phase Sequence Tester
Phase Sequence Tester We appreciate your having purchased our phase sequence tester. The TKF-12 tester is a modern high-quality, simple and safe device. However it is recommended to get acquainted with he present manual in order to avoid measuring errors and prevent possible problems related to operation of the meter. Phase sequence indication (direction of field rotation) in the power network with rated phase-to-phase voltage (120...690 V) AC by LED signalization. Operation in the power network with frequency range 10...70 Hz. Indication of the voltage presence in the particular phases by neon lamps signalization. Power supply from the tested network (continuous operation to 15 minutes for max. voltage). Protection against faulty indication of field rotation. Electric security:
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TFL6 Reflectometers
» Two work modes selectable, low voltage pulse reflection (ECHO) Time Domain Reflectometer (TDR), » Impulse current (ICM) mode can be applied to all kinds of power cables. » TDR auto detection: advanced & precise fault distance measurements. » TDR manual detection : Easy and straightforward, complement with auto detection. » Breakdown mode can automatic locate fault distance. » PC compatibility ensures waveforms can be analyzed, stored and re-loaded. » Gain can be adjusted. » User friendly menu driven operation. » Internal battery capable of working for 5 hours continuously. » Big LCD display with backlit facility. » The waveform can be printed out with a mini printer supplied with the instrument. » Compact, light weight, splash proof molded cabinet.
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TFL 7 Reflectometers
» Two work modes selectable, low voltage pulse reflection (ECHO) Time Domain Reflectometer (TDR), » Impulse current (ICM) mode can be applied to all kinds of power cables. » TDR auto detection: advanced & precise fault distance measurements. » TDR manual detection: Easy and straightforward, complement with auto detection. » Breakdown mode can automatic locate fault distance. » Memory and comparison of Echo-grams. » Waveform memory : 50 waveforms and corresponding data. » PC compatibility ensures waveforms can be analyzed, stored and re-loaded. » Balance and Gain can be adjusted. » User friendly menu driven operation. » Intelligent charger for internal battery to enhance the battery life span Internal battery capable of working for 5 hours continuously. » Big LCD display with backlit facility. » The waveform can be printed out with a mini printer supplied with the instrument. » Compact, light weight, splash proof molded cabinet.
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TESTING SURGE ARRESTERS
This MOV- metal oxide varistor test system is the perfect device to perform analysis and diagnostics on metal oxide arrestors. It is supplied with a special current clip-on transformer designed for the measurement of current leakage. • On-line diagnostic of metal oxide surge arresters • According to IEC 60099-5 A1 “Diagnostic indicators of metal-oxide surge arresters in service” • Third harmonic analysis of leakage current with compensation • Extensive field experience • Easy, fast and reliable diagnostic method • Safe lightweight equipment • Supplied with C 47-IS clip-on transformer specifically designed to measure leakage current losses in the presence of high electric and magnetic fields
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TESTING BATTERIES
This testing and maintaining battery system allows to perform measurement of battery voltage, discharging current test and testing of battery capacity. BTS 200 can be connect with external current measurement unit ELU 200. • High power battery capacity test system • Designed to perform discharging cycle combining efficiency with portability • Discharging current up to 1300A with external loads • Graphical display showing test parameters, curves and results • Internal memory • Suitable for all battery types • Possibility to use the BTS 200 in connection with up to 9 external loads ELU 200
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Terminal Protectors
Terminal Protectors from 3M are insulating barrier systems that can be used in conjunction with any indoor termination. The 3M Terminal Protector is a unique insulating system for providing Phase-to-Phase and Phase-to-Earth insulation to power cable terminals where these terminations need to be installed in very compact areas like motor terminal boxes, ring main units, distribution transformers and so on. 3M Terminal Protectors are easy to fit, cost effective, suitable for a wide spectrum of cable types and highly durable.
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TDR900
The Megger TDR900 is an advanced instrument capable of measuring cable lengths and finding distance to an open or a short using Time Domain Reflectometry. It offers exceptional features and a range capability normally associated with far more expensive instruments. The measurement range spans from 15 feet (5 m) to 10,000 feet (3 km) with a minimum resolution of 20 inches (50 cm). The TDR900 can be used for any cable consisting of at least two insulated metallic elements, one of which may be the sheath or shield of the cable. The Meter has automatic internal matching networks to allow testing of 25Ω, 50Ω, 75Ω, 100Ω, 125Ω, or 150Ω cables. (These correspond to power, telephony, CATV, and LAN cables.)
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TDR500 Time Domain Reflectometer
The Megger‚ TDR500 cable fault locator breaks new ground as a cost effective high specification hand held Time Domain Reflectometer (TDR) for locating faults on metallic cables. Designed for the field engineer requiring a low cost solution to field testing, the TDR500 offers all the benefits of Megger build quality and reliability in a high quality affordable package. Transmission line testing The TDR500 is suitable for virtually all types of transmission cable including twisted pair, coaxial and parallel conductors. Condition of the entire cable or section is displayed graphically
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TDR2000/2P
The Megger® TDR20002P is a state of the art, Monochrome dual channel Time Domain Reflectometer, capable of identifying and locating a wide range of faults on metallic cables from a few meters to 20km depending on cable type. The TDR20002P is ideal for engineers with little TDR experience. The TDR200002P can perform single or dual channel measurements on a wide range of metallic cables. Cables can be compared with each other or with previously stored traces from memory. Good and bad cores in multi core cables can be compared and just the difference displayed. Either dead or Live cables to CATIII 300V Phase to earth or 415V phase to phase can be tested. The TDR20002P is supplied complete with pairs of 2metre long fused test leads, fitted with 30mm gape crocodile clips for easy connection to large diameter cables. No blocking filter is required.
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TDR2000/2
The Megger® TDR20002 is a state of the art, monochrome or colour, dual channel Time Domain Reflectometer, capable of identifying and locating a wide range of faults on metallic cables. The TDR20002 has a minimum resolution of 0.1m and a maximum range of 20 km at VF=0.9 and 16 Km at 0.65 VF. The TDR20002 can perform single or dual channel measurements on a wide range of metallic cables. Active channels can be compared with each other or with previously stored traces from memory. Differential channel measurements are possible and cross talk between channels can also be identified. All results are displayed on a high resolution, QVGA colour display. Full contrast adjustment provides optimum display contrast in a variety of ambient light conditions.
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TDR1000/2
The TDR10002 is a hand held, compact Time Domain Reflectometer for locating faults on metallic cables. It has a minimum resolution of 0.1m0.3ft and a 3km9kft maximum range depending on Velocity factor selected and cable type. Four output impedances are available (25, 50, 75, and 100 ohms) and a velocity factor between 0.30 and 0.99 will meet any cable test requirements
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TD 1000 Plus protective relay test set
This protective relay test set is designed to give the commissioning engineers a multitasking and highly reliable testing tool. • Multi-tasking test set designed for testing relays and transducers • two current outputs and high power at 15 Hz • Max current output: 250 A • Max AC voltage output: 250 V • Max DC voltage output: 350 V • Frequency generator: 15 ÷ 550 Hz • Phase angle shifter • Battery simulator 20 ÷ 260 V DC • Oscilloscope function for current and voltage • USB port - Microprocessor controller • Test results and settings saved into local memory
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T 3000 current injection testing system
This primary current injection testing system is designed to perform primary tests requested in substations commissioning. It allows to perform different tests and measurements on current transformers, voltage transformers, power transformers, protection relays, energy meters and transducers. • Multi function primary test system for testing substation equipment such as: current, voltage and power transformers, all type of protection relays, energy meters and transducers • Primary injection testing capabilities • 3000 V AC high-pot test • Generates up to 800 A (option up to 4000A with high current booster) • Microhmmeter function (option): up to 400A DC • RS232 interface for pc connection • Possibility to store test results in T3000 local memory (up to 500 results) • Compact and lightweight: 29 kg
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T 2000 portable current transformer test set
This portable current transformer test set allows to perform many different measurements such as saturation, ratio and polarity tests and CT winding resistance test. Substation maintenance and commissioning test equipment T 2000 is extremely appreciated by electrical engineers for its high accuracy and portability. • Multi function system for testing: current, voltage and power transformers • Current transformer excitation, ratio and polarity test set • Primary injection testing capabilities • 3000 V AC high-pot test • Generates up to 800 A (option up to 4000A with high current booster) • Microhmmeter function (option): up to 400A DC • RS232 interface for pc connection • Test results and settings are saved into local memory • Compact and lightweight: 26 kg
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data management software
TDMS is a powerful software package providing data management for acceptance and maintenance testing activities. Electrical apparatus data and test results are saved in the TDMS database for historical results analysis.
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