Showing results: 751 - 765 of 1033 items found.
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TECHIMP PD Hub™ -
Techimp HQ S.r.L
Techimp’s Partial Discharge (PD) Monitoring systems usually consists of a Central Unit and distributed Data Acquisition Units – the PD Hub™ - able to acquire and process the PD signals locally detected through PD sensors installed on each of main electrical assets (generator, transformer, HV cables and GIS).
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SS108A series -
Sanshine Electronis Co., Ltd.
Bobbin winding coil testers are used to test various coil of turns. Such as: generator winding turns, transformer winding turns, motor winding turns, inductor winding turns, contactor winding turns, relay winding turns, sparking winding turns, ignition winding turns, speaker voice coil, etc.
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R.R.Transformers & Equipments
High Voltage Breakdown Testers also known as Hipot Testers or Insulation Testers are a necessity for any Transformer testing, Substation equipment testing, Cable testing, Panel testing and testing of various insulating materials. Insulation testing is very important to ensure and maintain the safety of electrical equipments and also for the safety of operator.
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MC151 -
Powertek LLC
MC151 Current calibrator is an accurate current source capable of 120 A. Typical uses include calibration of current sensors, current probes, current transformers, shunts, ammeters, DMMs or as stable current source for test and development applications. The calibrator is equipped with a built-in multimeter that can be used for simulation of programmable transconductance or current amplifier.
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1010 CL -
Standard Electric Works Co., Ltd
● Rotary scale which presents only one scale in windows at one time to avoid any possible reading errors.● Pointer lock function freezes the reading in dimly lit or hard to reach places.● Ω range ideal for checking the continuity or relays, transformers and motor coils.● TAUT BAND movement.
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MMR-650 -
Sonel S.A.
Designed to measure very low resistances of both resistive and inductive types of objects, including amorphous core transformers. This product is made to be used in power plants, railways and maintenance companies, to measure welded and soldered connections, equipotential bondings, earthing conductors, contacts, bolted connections, windings of motors and power transformers and other resistive and inductive objects. MMR-650 can be also utilized on a production lines (eg. at the final production control stage). An innovative combination of a high-performance measuring device with a modern user interface and advanced data management system. Wireless data transmission, enhanced system of 2D codes and ability to print labels to identify test items, all contribute to bringing new quality of work and allow the user to perform a wide range of measurements.
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Extech PQ3450-30 -
Extech Instruments Corporation
The PQ3450 is a 3-phase power analyzer/data logger capable of logging up to 30,000 sets of measurements in Excel format on a removable SD memory card. Large dot-matrix, sun-readable, numerical, backlit LCD with easy-to-use onscreen menu. Full system analysis with up to 35 parameters. Adjustable Current Transformer CT (1 to 600) and Potential Transformer PT (1 to 1000) ratio for high power distribution systems. Log up to 30,000 reading on a removable SD memory card in Microsoft Excel format. Wide sampling rate range (2 seconds to 2 hours). Built-in Clock and Calendar. Complete with 4 voltage leads with alligator clips, three 3000A flexible current clamps, 8 AA batteries, SD card, 100-240 Volt AC adaptor and case.
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Extech PQ3450-12 -
Extech Instruments Corporation
The PQ3450 is a 3-phase power analyzer/data logger capable of logging up to 30,000 sets of measurements in Excel format on a removable SD memory card. Large dot-matrix, sun-readable, numerical, backlit LCD with easy-to-use onscreen menu. Full system analysis with up to 35 parameters. Adjustable Current Transformer CT (1 to 600) and Potential Transformer PT (1 to 1000) ratio for high power distribution systems. Log up to 30,000 reading on a removable SD memory card in Excel® format. Wide sampling rate range (2 seconds to 2 hours). Built-in Clock and Calendar. Complete with 4 voltage leads with alligator clips, three 1200A current clamps, 8 AA batteries, SD card, 100-240V AC adaptor and case.
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PDS200 -
Doble Engineering
The Doble PDS200 is a combination survey tool that uses radio frequency interference and electromagnetic interference diagnostics to find signs of partial discharge.This hand-held instrument is an ideal tool for a condition based maintenance program, allowing you to quickly find insulation defects in motors, generators, transformers, cable terminations and additional substation components.
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Core Technology Group
Ideal high performance, low noise compliment to your Circuit Sleuth Frequency Response Analyzer. An injection transformer is used to couple an excitation signal from a frequency source into the feedback loop of a control system. This allows loop gain and phase vs. frequency to be measured, with the loop closed, thus characterizing the stability of the system.
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XMC-1553-2-IO -
ALPHI Technology Corporation
The XMC-1553-2-IO-2 uses a DDC® Total-ACE® communication device as its 1553 bus controller, or as a remote terminal with concurrent bus monitor terminal. Dual controller has a dual redundant channel with built in transceivers and transformer. The controller has the capability to emulate up to 31 RT addresses simultaneously.
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Cleverscope Ltd.
Isolated Signal Generator (0-65MHz, Sine Wave Only) for serial numbers above 4000. The CS701 is rated at 300V RMS isolation (class III), and offers output levels from 1 mVp-p to 7 V p-p. You can use the CS701 for Power Supply FRA without needing an isolation injection transformer.
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Maxim Integrated
Isolated power supplies generally include either transformers or optical isolators in both the power and the feedback paths. As a result, isolated power supplies are generally more complex in their design than nonisolated power supplies. Maxim''s isolated power ICs accommodate the necessary isolation components, thereby reducing design complexity and cost.
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PeakTech Prüf- und Messtechnik GmbH
This AC / AC voltage converter is particularly suitable for use with halogen indoor lights and other low-voltage light sources that require an AC voltage source for supply. There is a safe galvanic separation between mains and low voltage according to the isolating transformer standard. This pre-assembled AC / AC converter is equipped with an overtemperature switch that cannot be reset.
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KV3122 -
KV Hipot Power Test Equipment Co.,Ltd
KV3122 Insulation Resistance Tester is suitable for measuring the resistance of various insulating materials and the insulation resistance of transformers, motors, cables and electrical equipment. Digital insulation resistance meter is composed of medium and large scale integrated circuits, including high-precision micro current measurement system, digital boost system and automatic discharge circuit.