Product

ATTR Auto Transformer Turns Ratio Tester

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Chongqing Assen Power Equipment Co., Ltd

Chongqing Assen Power Equipment Co., Ltd

Transformer turns ratio tester is a new type of fully automatic tester that uses modern electronic technology to measure the ratio of single-phase and three-phase transformers, and does not require any manual “zero” balance.

Product

Instrument Transformer Calibrators

CTPT 81

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UDEYRAJ ELECTRICALS PRIVATE LIMITED

CTPT 81 - UDEYRAJ ELECTRICALS PRIVATE LIMITED

Tests: Ratio error. Excitation current and curve. Polarity CT / PT TESTER

Product

Power Transformer Automatic Test Device

XD71

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Hangzhou Xihu Electronic Institute

XD71 - Hangzhou Xihu Electronic Institute

The device is used for power transformer power outage routine test items to do automated testing.Which is characterized by dielectric loss, insulation resistance, DC resistance, tap-changer switching characteristics, short circuit impedance and variable ratio of six test items are concentrated in an instrument,so that the instrument function, test power and test lead height fusion.Field test, just start wiring once, at the end of unplugging wiring once,the middle process by the test personnel in the computer terminal to send command control,the test system automatically completes all or part of the above test items.

Product

Standard Type Externally Modulated Optical Transmitter

HT8500H

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Hangzhou Huatai Optic Tech. Co., Ltd.

HT8500H - Hangzhou Huatai Optic Tech. Co., Ltd.

1550nm externally modulated optical transmitter is the core equipment in the RFTV network system.RFTV is a unidirectional analogue and digital video broadcast. It adopts high efficiency modulation mode for RF carrier wave and its economy , flexibility and bandwidth validity is beyond comparison of IPTV. By adopting EPON, GEPON or P2P access mode to realize triple-play and FTTx, RFTV broadcasting network in 1550nm optical wavelength still plays an important role.

Product

Custom Optical Components and Standards

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Applied Image, Inc.

Applied Image, Inc.

With the amount of applications that optical components have, no one could hope to have the perfect component for every possible scenario. For this reason, APPLIED IMAGE makes easy the process of designing, building, and delivering custom components to our customers. Our engineering process is designed to produce the best parts in the industry and more importantly, the best component for your specific needs. The APPLIED IMAGE experience will cover the project with expert engineers from start to finish. Use the form below to start the conversation for checkerboard and dot arrays, stage and image analysis micrometers, reticles and machine vision components.

Product

Individual UPC Bar Code Standards

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Applied Image, Inc.

Applied Image, Inc.

The UPC Verification Calibration standards are a unique set of symbols that assures an exact and reliable primary bar code standard exists for UPC codes based on ANSI X3.182/ISO 15416 methodology. These standards assures that manufactures of verification equipment, scanners, QC labs and end users now have an accurate basis for checking the measurement capabilities of their equipment. These standards are intended as a fundamental calibration tool for an QC program, providing a continuous scale from best to worse case characteristics of each parameter. With complete NIST traceable data supplied, it is ideally suited to those requiring traceability, such as ISO certification. Each symbol is individually calibrated to ANSI X3.182/ISO 15416 standards using a custom built microdensitometer. These cards are supplied calibrated for use with a 6 mil scan aperture and 660nm wavelength. (calibration wit other aperture sizes or wavelengths is available)

Product

Instrument Transformers Tester

TE30

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Calmet Smart Calibration Devices

TE30 - Calmet Smart Calibration Devices

Electricity meters tester class 0.05 and 0.1. Three phase tester of current transformers and analyser of power network quality. It makes possible electricity meters testing on the site or in the laboratory.

Product

Direct Winding Transformer Monitors

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Qualitrol

Qualitrol

Real time comparison of calculated and direct winding temperatures

Product

Transformers

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Omega Engineering, Inc

Omega Engineering, Inc

Shop for industrial control transformers, motor rotation indicators, AC current transformers, and more. We have the heavy-duty equipment you need to ensure problem-free installations for years to come.

Product

Transformer Analyzer

505

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Radian Research, Inc.

505 - Radian Research, Inc.

The UTEC 505 Transformer Analyzer is designed for testing current transformers (CT) and potential transformers (PT) without interruption of the customer’s service. This instrument measures CT admittance, CT ratio, CT primary-to-secondary phase angle and the voltage, current and phase angle of the service. With the ‘Burden CT/PT Option’, it determines the CT secondary burden capability, the regulation of the PT and its secondary burden capability and provides for CT core demagnetization.

Product

Reference Standard

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Beijing GFUVE Electronics Co.,Ltd.

Beijing GFUVE Electronics Co.,Ltd.

It has been designed for universal laboratory and test applications and is intended for checking and the calibration of reference standards for electrical power and energy.

Product

Transformer Monitoring And AVR

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ROCON

ROCON

Power transformer is a basic equipment for the Transmission and Distribution Network and requires the application of powerful Monitoring and Control Systems. RTU Dt set is developed and intended for medium and large oil immersed Power Transformers with On-load Tap Changers (OLTC). The set provides safe, reliable, easy to use and cost effective power transformer condition monitoring and Automatic Voltage Regulation (AVR).

Product

Charge Coupled Device (CCD) Standard Image Sensors

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Teledyne e2v

Teledyne e2v

Teledyne e2v is the leading supplier of scientific grade Charge Coupled Device (CCD) image sensors for the most challenging low light imaging and spectroscopy applications.

Product

Software For Transformer Measuring Professional

T-Base Pro

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Raytech AG

T-Base Pro - Raytech AG

T-Base Pro is a new powerful software for electrical testing, developed by Raytech GmbH. Years of experience in building world-class testing equipment flowed into the development, resulting in a state-of-the-art software framework. Its functionality ranges from simple data import and export using a USB stick, to the full control of the sophisticated Raytech testing devices and measurement systems remotely.

Product

Software For Transformer Measuring Lite

T-Base Lite

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Raytech AG

T-Base Lite - Raytech AG

T-Base Lite is intended for users preferring simplicity over complexity of the Pro version. It is limited to the basic functions of USB interface, data import, data export, synchronization, and automatic firmware updates. Data can be exported in many popular data formats such as Excel, Word, text, .csv, .xml, Crystal reports, and .html. Measurements can be saved as archive files and imported into the database of the T-Base Pro version.

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AC Test Transformer Products

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Shanghai Guantu Technology Co., Ltd.

Shanghai Guantu Technology Co., Ltd.

Manufacturing scope:Output voltage: 0~200kVOutput capacity: 0~20kVATechnical features of AC test transformer:Light weight; adopting oil-filled and air-filled structures reduces weight by 20% year-on-yearStatic noise; uniform electric field design and special fastening structure, no discharge and no mechanical noise at rated outputHorizontal iron core structure reduces the center of gravity of the equipment to a low pointMulti-flange combination with high structural strengthKey parts are cushioned with advanced elastic materialThe control box has complete protection functions and strong overload capacity

Product

8-Gas On-Line Transformer Gas Analyser

TRANSFIX

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GE Vernova

TRANSFIX - GE Vernova

The TRANSFIX is an 8-gas on-line transformer DGA monitoring unit. Using specially developed advanced photo-acoustic detection technology, the TRANSFIX measures all significant fault gases (in ppm) as outlined by international standards as well as moisture in oil (%RH & ppm). The measurement of these gases allows the user to detect and diagnose a complete range of transformer faults.

Product

PXI Standard Programmable Resistor Modules

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Pickering Interfaces Inc.

Pickering Interfaces Inc.

Pickering's PXI Standard Programmable Resistor Modules include fully programmable resistor and potentiometer modules for applications such as sensor emulation that require fine adjustment with a resolution down to 0.25 Ohm. All of our Programmable Resistor Modules can easily be formed to make Programmable Potentiometers by connecting two channels in series, using the unconnected terminals as the A and B connections and the link between the two channels as the wiper connection. For applications with more demanding accuracy and resolution requirements, consider our Precision Programmable Resistor Modules .

Product

IEC Standard Burden Sets (Current)

IEC Burden Sets

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TESCO

IEC Burden Sets - TESCO

Testing and calibrating current transformers often requires standard burdens of reliable accuracy and stability, and burdens that are immune to stray fields and harmonics. These burden sets have been carefully designed to meet these requirements. They also provide the standard burdens required for the testing of current transformers for metering service, and for the testing (within the current rating provided by the sets) of current transformers for relaying applications, all as called for by IEC (International Electrotechnical Commission) Publication 185: 1987.

Product

CDPH Standard Method for VOC Emissions

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Underwriters Laboratories Inc.

Underwriters Laboratories Inc.

The Standard Method for the Testing and Evaluation of Volatile Organic Chemical Emissions From Indoor Sources Using Environmental Chambers, an expanded standard for what is commonly known as California Specification 01350, is one of the most widely used standards to evaluate building and interior products for low chemical emissions.