Showing results: 226 - 240 of 311 items found.
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Guildline Instruments Ltd
Capacitance Bridge is an instrument employing the AC Current Comparator principle. The 9910A is a versatile instrument for a wide range of applications including capacitance measurements, cable testing, corona loss measurements, insulator and dielectric testing, inductance measurements, potential transformer error measurements, shunt reactor loss measurements and power transformer testing.
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ETL-250 -
Kharkovenergopribor Ltd.
Apart from insulation withstand testing with DC (rectified) voltage up to 60 kV and ability to measure very small leakage currents, the system can be used for testing various objects with small electrical capacitance with AC voltage of up to 250 kV and measuring dielectric dissipation factor (Tan Delta) at industrial frequency.
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1689 -
IET Labs
The GenRad 1689 Precision Impedance Meter gives you the best performance for your most demanding applications whether they be production test, incoming inspection, component design and evaluation, process monitoring or dielectric measurement. It is a versatile, full function microprocessor-based passive component tester that's available in a rack mountable, (1689M) model.
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3010HP, 3025HP & 3050HP -
Jabbals
The DC Hi-Pot test is an important part and parcel of the electrical safety tests mandated by standards organization world-wide. More than 80 per cent of faults in electrical and electronic systems are due to weak insulation caused by environmental factors such as dirt, grease, temperature stress, humidity, etc that affect the dielectric strength of the insulation material.
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QS30A -
Shanghai Launch Electric Co., Ltd.
QS30A high-voltage bridge takes use of combined line of current-comparator and Schering bridge. It is featured by reliable and easy operation, high precision, good linearity, automatic process of data, direct display on the panel capacitance, dielectric loss tgδ, test voltage and current flowing through the standard capacitor (Icn). It is widely used and reliable.
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WIKA Alexander Wiegand SE & Co. KG
Float switches in (the process) industry are used for the point-based limit level detection of one or several levels. They work independently of foaming, conductivity, dielectric, pressure, vacuum, temperature, vapours, condensation, bubble formation, boiling effects and vibrations and are suitable for almost all liquid media. The switching operation is contact-free, free from wear and needs no supply voltage. The simple and proven functional principle of the float switch enables a very wide range of applications, from general industrial applications through to use in process plants or in the shipbuilding industry.
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ERAVANT
Volume production oscillators utilize either high performance GaAs Gunn diodes with high Q cavity designs or state-of-the-art FET devices with dielectric resonators to yield excellent phase noise and stability. These oscillators are free running with extremely high frequency and power stability. The oscillators are generally designed and manufactured for fixed frequency applications. However, fine frequency adjustments can be achieved by mechanically tuning the provided self-locking screw. While the below standard models are offered for immediate production release, custom models are also available.
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Ducommun Inc
Ducommun’s oscillator family includes FET based dielectric resonator oscillators (OFD), phase locked oscillators (OPL), Gunn diode based low cost Gunn oscillators (OGL), bias tuned Gunn oscillators (OGB), mechanically tuned oscillators (OGM), varactor tuned Gunn oscillators (OGV), injection locked Gunn oscillators (OGI) and Gunn oscillator bias regulators and modulators (OGR and OMR). In the mechanically tuned Gunn oscillator family, the ultra broadband series (OGF) delivers up to full waveguide tuning bandwidth.
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Model No. 200-04 -
Srico, Inc.
SRICO Model No. 200-04 Photonic Electric Field Sensor System has the ability to measure electric field with minimal disturbance to the field. The lightweight fiber-optic cables allow for easy placement of the E-field probe, allowing it to be unencumbered by the use of heavy coaxial cables that may disturb the field being measured. The dielectric E-field probe is electrically passive.
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1652/1653 -
STS Instruments
All STS Battery Element Testers provide a unique method for the detection of assembly level insulation defects in lead-acid batteries, including missing and damaged separators. Detection of such faults prior to filling and charging the battery minimizes costly reclamation. Traditional AC dielectric tests can detect such faults, but may produce damaging heat in moist cell applications.
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STP-18-10-M2 -
ERAVANT
Full band phase shifters are micrometer-driven, waveguide-based phase shifters. The configuration of the micrometer-driven phase shifters is similar to that of level setting attenuators, where the phase shifting is caused by an E-plane dielectric insert in the rectangular waveguide. The amount of phase shifting is directly dependent on the volume of the insert. The VSWR and the insertion loss of these phase shifters are dependent on the frequency. The below standard offering covers the frequency range of 18 to 110 GHz and a phase shifting range of 180 degrees. These micrometer-driven phase shifters are typically used to introduce a certain amount of phase shifting when the absolute number is not a focus.
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PMT-330 -
Sensortech Systems, Inc.
The Process Sensors Portable Moisture Tester (PMT-330) puts the capabilities of an on-line moisture analysis and control system into the palm of your hand, allowing operators to spot-check moisture content of boards, wood, plastic, and paper products quickly and easily. It features radio frequency dielectric (RF) measurement technology that penetrates the surface of products and instantly displays accurate moisture data.
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Radiant Technologies, Inc.
The optional Chamber Task measures the Pulse Polarization response and Small Signal Capacitance of a Pyroelectric material that is being heated and/or cooled within a thermal chamber, on a hot chuck or in a furnace. From these measurements the Spontaneous Polarization Pr(q) and the Dielectric Constant er(q) are computed. These are then combined to determine the Electrical Displacement D(q) as a function of the temperature q.
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RK7112 -
Shenzhen Chuangxin Instruments Co., Ltd.
The tester is applied to the home appliances, computer peripheral equipment, electric products, communication products, lighting products, small home appliance products, lighting equipment, electronic components, transformers, motors, compressors, electric heat pipe, wire, cable and high voltage safety system’s withstand voltage and leakage current test, as well as it’s an indispensable dielectric
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STRIPP Control IM -
Teratonics sas
Teratonics offers innovative solutions for contactless non-destructive testing and imaging inside dielectric materials and on coated metallic surfaces. Based on the patented technology and our profound know how on its application, we offer: ► Instruments for product and process control as well as for inspection with automated evaluation ► Laboratory services for industrial R&D, fatigue tests, maintenance, end of life studies
