Product

Signal Transformers

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Pulse Electronics

Pulse Electronics

Signal transformers are used as a step-up / step-down, isolating, or impedance matching component in electronic devices.

Product

Single-Phase Transformer Winding Resistance Meters

RMO-TT Series

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IBEKO Power AB

RMO-TT Series - IBEKO Power AB

RMO-TT series is perfect for measuring winding resistance of inductive objects such as power and distribution transformers or autotransformers. Additionally, every transformer resistance meter from RMO-TT series can analyze:tap changers,generators,electrical motors,high-current busbar joints,cable splices,and welding joints.Transformer demagnetization can also be performed with all RMO-TT instruments.The series is consisted of 3 models, with maximal test current from 40 A (RMO40TT) to 100 A (RMO100TT). RMO100TT is the only portable transformer resistance meter in the market with 100 A DC output current.The three independent channels enable testing of three windings in series. Consequently, a user can measure winding resistance in every tap position of an on-load tap changer without discharging between the tests.In addition to winding resistance measurement, a user can perform a detailed on-load tap changer analysis by analyzing recorded graphs (10 kHz sampling rate) and by measuring vibrations on an external tap changer tank.All RMO-TT instruments have a built-in tap changer control unit. Because of this, it is possible to remotely control on-load tap changer (OLTC) directly from the device. Also, a user can program DV-Win software to do everything automatically – running winding resistance tests and changing OLTC tap positions.The DV-Win software also enables control and observation of the test process, as well as saving and analyzing the results on a PC. It provides a test report, arranged in a selectable form as an Excel spreadsheet, PDF, Word, or ASCII format. Additionally, DV-Win measures and calculates the OLTC transition time, the ripple and the winding resistance for each tap changing operation. The software can also perform the calculations necessary for the “Heat Run” test.All results can be exported in the report format.

Product

Digital Transformer BDV Oil Test Set

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Neutronics Manufacturing Co.

Neutronics Manufacturing Co.

We are engaged in manufacturing, supplying and trading an exhaustive range of High Voltage Oil Test Set, which is developed under the constant supervision of our team of experts. This equipment is acknowledged for its optimality in performance and quality.

Product

400/5A CHEAP SPLIT CORE CAST RESIN CURRENT TRANSFORMER

LZCK310-10

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Beijing GFUVE Electronics Co.,Ltd.

LZCK310-10 - Beijing GFUVE Electronics Co.,Ltd.

LZCK series outdoor waterproof current transformers are applicable for AC power system 35kV and measurement of current of power supply equipment below 10KV also can be used for microcomputer protection. This type of current transformer employs imported silicon steel which with high permeability as magnetic material, has the characteristics of Small magnetic circuit loss and can be split, its semicircular core and secondary windings employ high quality epoxy resin vacuum, casting in plastic-case(ABS or PC) which is flame retardance anti-moisture, stable performance, no maintenance.

Product

Temperature Stabilized Resistance Standards

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Measurements International Ltd.

Measurements International Ltd.

The temperature stabilized resistance standards offer customers the very best in accuracy, and stability. With 3 different models to choose from, covering the full range of resistance values.

Product

Standard In-door Forward Optical Receiver

HR8636

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Hangzhou Huatai Optic Tech. Co., Ltd.

HR8636 - Hangzhou Huatai Optic Tech. Co., Ltd.

HR8636 with standard configuration is a type of high index and universal in-door forward optical receiver. It adopts Philip optical receiving module. End-grade adopts power-doubling module. Optical connectors and RF connector can be installed at the front panel or back panel.

Product

Standard Class AAA Solar Simulator

TriSOL TSS

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OAI

TriSOL TSS - OAI

Essential for testing virtually any material or product that is exposed to sunlight for long or short periods of time, OAI’s low-cost, Standard Solar Simulators deliver highly collimated, uniform light. Depending on configuration, output on these Solar Simulators is rated at 350W -5,000W.These Class AAA Solar Simulators feature OAI’s Advanced Uniform Beam Optics and are available with a choice of air mass filters to reproduce a wide range of solar spectra. For added flexibility, OAI’s proven lens and collimating mirror technology allows for a variety of exposure area sizes. A Class AAA Solar Simulator is an essential tool for manufacturing as well as R&D; it is indispensable in test labs, industry, and in universities. OAI Standard Solar Simulators are used in photobiology, biomedical, solar cell testing, cosmetic testing, and paints & coatings analysis. Based on 35+ years of proven UV light technology, OAI Solar Simulator Systems deliver repeatable, reliable, constant output, and measurement uniformity.

Product

Electric Transformer

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Zhengzhou SMS Electric Co.,Ltd

Zhengzhou SMS Electric Co.,Ltd

For the convenience of the user or the low voltage metering box of electric energy metering, instrument with high precision (0.1)split core type current transformer.

Product

Standard Directional Gyroscopes

4000B-series

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Sigma Tek, Inc.

4000B-series - Sigma Tek, Inc.

The 4000B is our standard air-driven directional gyro. As the aircraft turns left or right, gears on the sensing unit and dial shaft translate this rotation into rotation of the instrument’s vertical dial. Left turns produce clockwise dial rotation and right turns produce counter-clockwise rotation. The gyro is controlled by a heading selector knob located on the lower left of the instrument. Pressing and turning the knob first disengages the dial shaft and then resets the dial to a new heading, which results in a new course indication. Releasing the selector knob re-engages the dial shaft. The on-course position of the pointer is always at the top of the azimuth circle (0° on the dial with the aircraft headed north).

Product

Series Standard HV Capacitors

PMT10000

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Power Measurement Technologies Inc.

PMT10000 - Power Measurement Technologies Inc.

High voltage, low dissipation factor, gas-filled Standard Capacitors for indoor use in a laboratory or production environment. A three terminal design configuration allows accurate measurements of capacitance and dissipation factor (tangent delta) with little or no effect from test lead or stray capacitance.

Product

Automatic Battery with Filters with Standard Contactors

BATLVF400

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Lifasa - International Capacitors, SA

BATLVF400 - Lifasa - International Capacitors, SA

LIFASA automatic capacitor banks are used for centralized compensation of powerfactor in low voltage instalations