Megger

Distribution Profilers evaluate loading.
Test & Measurement

Distribution Profilers evaluate loading.

Intended for power utilities, Series MDP provides information to evaluate loading on feeders/overhead lines and to identify needed upgrades. Customers can record currents up to 1,000 A, with additional 200 A over-range. All 3 models offer wide range of data retrieval options and virtually unlimited data recording. Software provides waveform capture and harmonic analysis up to 32nd order,...

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Insulation/Continuity Testers range from 10-1,000 V.
Test & Measurement

Insulation/Continuity Testers range from 10-1,000 V.

Conforming to IEC1010-2 for Category IV 600 V applications, Series MIT400 features dual digital and analog arc displays showing measurement result and actual test voltage being delivered simultaneously. For low voltage insulation testing, units offer user-selectable 10-100 V in 1 V increments. Insulation resistance measurements range from 20-200 GW, and continuity measurement of 200 mA is...

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Mining, Oil Drilling, Refining Products & Equipment

Detector finds faults in underground cables.

MPP1000 Pinpointer locates faults in shielded, primary, and direct buried electric cables. Unit measures and displays ballistic impulse, acoustic signal strength, time delay between acoustic and magnetic signal, relative distance, and direction to fault. Stand-alone unit detects electromagnetic impulse, single-probe version allows detection of acoustic thump and measures distance to fault, and...

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Insulation Testers include noise suppression.
Test & Measurement

Insulation Testers include noise suppression.

Providing line or battery operation, Model S1-552 offers variable test voltages of 50 V to 1 kV in 10 V steps and 1 kV to 5 kV in 25 V steps, while Model S1-1052 can step up voltage in 10 V increments from 50 to 1,000 V and in 25 V increments beyond 1,000 V. Measurement range is 15 Tohm on Model S1-552 and 35 Tohm on Model S1-1052. Both units perform insulation resistance, dielectric absorption...

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Test & Measurement

Insulation Testers measure voltage/current/capacitance.

Base model, MIT510, comes with 5 pre-programmed test voltages from 250-5,000 V and measures to 15 TW on digital scale. Adding to previous model's capabilities, MIT520 offers ability to step up voltage in 10 V increments from 50-1,000 V and 25 V increments beyond 1,000 V. It also includes pass/fail alarm, various tests, 32k data storage, and RS232 or USB downloading capabilities. Also available,...

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Test & Measurement

Digital Multimeters suit general-purpose testing.

Offering range of measurement modes for ac and dc applications, resistance, and current measurements, Models AVO300 and AVO310 are fully autoranging for immediate testing. Voltage measurements up to 1,000 V are permitted without damage to instruments. Three ranges are provided for ac or dc current measurement from 0.1 Â-µA to 10 A. Large, 3½-digit LCD display on Model AVO300 can be...

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Test & Measurement

Ground Testers are suited for ground rod testing.

Model DET3TD is digital 3-terminal instrument for grounding and bonding tests, and digital 4-terminal Model DET4TD adds resistivity measurement. Products are also available as analog, 3-terminal Model DET3TA and Model DET3TC, which adds current measuring function for ART (Attached Rod Technique) testing capabilities. Rated to IP54, all instruments include voltmeter, measure resistance from...

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Transformer Turns Ratio Set provides ±0.1% accuracy.
Test & Measurement

Transformer Turns Ratio Set provides ±0.1% accuracy.

Suited for single- and 3-phase transformer testing, automatic Model TTR25 measures turns ratio of 20,000:1 in less than 5 seconds and locates problems in transformer windings and magnetic core circuits. Unit also measures excitation current as well as normal and reverse polarity of single-phase transformers. Battery-operated tester features single-button operation, quick-start guide on front...

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Digital Clamp Meter features dual function clamp.
Test & Measurement

Digital Clamp Meter features dual function clamp.

MMC850 Multi-core ac digital clamp meter features design that eliminates need to split cable, remove panels or open outlet boxes to access single conductors. Planer magnetic sensor coils calculate current in flat or round multi-core cable to 100 A. Meter features backlit display, positive finger guard for comfortable grip, and inner jaw clamp to centralize cables. Unit suits electrical...

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Software

Software manages electrical acceptance/maintenance testing.

PowerDB(TM) provides data management for electric utility, industrial, or electrical testing service company acceptance and maintenance testing jobs. Opening specific record shows information about job, such as type of service, order date, sales contact, and invoice information. Job information and test results can be transferred between field-use databases and master database. Other capabilities...

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