Dielectric
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Product
High-Voltage Test Hood
LX-HVE600
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The bright test room with a ball-bearing cover is designed for high production quantities. Thanks to the easily exchangeable exchangeable plate, retrofitting for testing different products is also a simple task. Product properties: External dimensions (W * D * H) approx. 640 * 716 * 640mm Usable test space (W * D * H) approx. 450 * 500 * 460mm Contacting Installation space approx. 100mm high under removable plate Dielectric strength min 10kV Application area up to 2000m above sea level Pollution degree 1 without condensation Standard conformity EN50191 / EN61010-1 Schmersal safety switch AZM161 with guard locking Lid is supported by ball bearings for high number of cycles, the bearings can be easily exchanged for servicing Optionally available, Not included in the price: - Red / green signal light - Mobile substructure trolley with 19 "
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Product
High Selector Isolating Transmitter
Model TWH
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Kusam Electrical Industries Limited
• Aux. Power AC 85 ~ 265V or DC 85 ~ 300V• High Accuracy 0.1% RO at 23 ° C ± 5 °C• Input / Output User Selectable• PC Plastic Case, DIN Rail or Wall Mounting• High Dielectric Strength (AC 1.5KV/Min, between Input / Output / Power)
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Product
IEC60065 Dielectric Strength Tester
PG-K02
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Shenzhen Chuangxin Instruments Co., Ltd.
The IEC60065 Dielectric Strength Tester is mainly used for testing thin-layer insulation material electric strength.and IEC60065 Dielectric Strength Tester is with ISO17025 Calibration Certificate
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Product
Turn-Key Short Circuit Laboratories
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For low and medium voltage switchgear including :*Circuit breakers*Contactors*Disconnect switches*Fuses*Miniature circuit breakersApplied tests for low and medium voltage switchgear :*Dielectric withstand test*Impulse withstand test*Breaking capacity test*Mechanical life testElectrical life test*Over load performance test*Short circuit breaking capacity test**Short time short circuit impulse current test*Temperature rise test*Operation performance testTests for low & medium voltage panels :*Short time short circuit impulse current test*Dielectric test*Impulse withstand voltage test*Temperature rise test
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Product
PC Controlled High Voltage Testers
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PC-controlled high voltage testers are instruments that use a computer to manage and control the testing of electrical components or systems at high voltages, often for insulation integrity or dielectric strength testing.
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Product
Programmable High Voltage Tester
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The high Voltage also known as di-electric withstand tester comes with customized facilities like voltage rampup rate zero interlock, Plus the user may specify the voltage level and leakage milliampere level so as to suit its testing needs.
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Product
Cable Identification System & Cable Phasing System
Impulse Phaser
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With the introduction of direct buried, solid dielectric primary voltage cables, the IMPULSE PHASER has come into greater prominence for safely and accurately identifying buried primary cables, including jacketed neutral designs. The IMPULSE PHASER has been accurately used on paper insulated, lead covered feeders in excess of 20 miles and even on submarine cable 300 feet underwater.
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Product
Electric Testing
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Our Capabilities*Dielectric Withstand*Hi-Potential Testing*Voltage Drop*Contact Resistance*Gate Leakage*Insulation Integrity*Dielectric Integrity
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Product
HV Tester
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For High Voltage withstand, breakdown testing of electrical insulating systems.For Dielectric Strength testing of electrical / electronic components, small appliances, tools, motors, machines etc.
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Product
KV CAPS
1000 V
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Macom Technology Solutions Holdings Inc.
The MACOM KV CAPS™ Si high voltage capacitors feature very high working voltage ratings, very low loss and excellent stability by virtue of their novel internal construction and very high-quality dielectric layers. These capacitors are available in surface mount (SMT) plastic packages or in hermetic ceramic packages.
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Product
TAN-DELTA AND RESISTIVITY TEST FOR INSULATING OIL
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International Biological Laboratories
TDRNT02 measures dielectric parameters like D.C. resistivity, dielectric constant and loss factor of the insulating oil of transformers, circuit breakers etc.
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Product
Semi-Rigid Test Probes Up to 6 GHz
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Fairview Microwave’s semi-rigid test probe assemblies come in multiple cable diameters to help when attaching the unterminated end of the probe to a circuit board trace. There are two versions including straight-cut probe ends for those that would like to customize the dimensions of the center conductor and dielectric dimensions, as well as pre-stripped probe ends that are ready for immediate use. By soldering the outer conductor to the signal ground and the exposed center conductor to the trace carrying the signal of interest, simple sampling measurements can be made without having to create a separate subassembly circuit board or add a connector to the circuit layout which can take up valuable real estate. Fairview provides 3 diameters of semi-rigid coax and 3 different lengths from 3 inches to 12 inches to fit a variety of trace widths and applications. All test probes are 100% RF tested to ensure the cable assemblies operate to 6 GHz and also to make sure that the SMA connector interface meets the 1.35:1 VSWR specification prior to shipping. To protect the small diameter coax from damage, each part is shipped in a clear protective tube that can also be used for storing the probes for future use.
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Product
SMART MEGOHMMETER
MD-5060x
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The Megabras MD-5060x is a smart, microprocessor-controlled, 5 kV insulation tester. Besides the conventional measurement of insulation resistances up to 5 TΩ, its advanced features allow to automatically measure both the Polarization Index and Dielectric Absorption Index, thus significantly simplifying testing of transformers.
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Product
Automatic Oil Tester
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Theses tester sets are used for determining the di-electric BDV of insulating oils, both new and in-service from transformers, switchgear and other electrical equipments.
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Product
Lens Antennas
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A lens antenna is a directional antenna that uses a shaped piece of microwave-transparent material to bend and focus microwaves by refraction, as an optical lens does for light.[1] Typically it consists of a small feed antenna such as a patch antenna or horn antenna which radiates radio waves, with a piece of dielectric or composite material in front which functions as a converging lens to collimate the radio waves into a beam.[2] Conversely, in a receiving antenna the lens focuses the incoming radio waves onto the feed antenna, which converts them to electric currents which are delivered to a radio receiver. They can also be fed by an array of feed antennas, called a focal plane array (FPA), to create more complicated radiation patterns.
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Product
Diode Submounts
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Ultra-precise patterning of thin film metals on dielectrics with high thermal conductivity are used for diode submount applications. Via the acquisition of Ion Beam Milling, Inc., SemiGen is the industry leader for laser diode submount fabrication. As each application is different, we work with customers to develop a custom design that perfectly fits their requirements. We have experience producing circuits utilizing substrates of varying thicknesses with high thermal conductivity such as alumina (Al), aluminum nitride (AlN), and beryllium oxide (BeO). SemiGen can deliver laser diode submounts with or without Au/Sn pads depending on your needs.
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Product
Capacitance Measurement Trainer Module
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Unitech Scales And Measurements Pvt. Ltd
Capacitance Trainer comprises of parallel plate/angular capacitor with dielectric medium air as sensor, mounted on the base plate with scale for displacement. Digital indicator is provided to read the change in capacitance in terms of displacement.
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Product
Dielectric Strength Tester
HY
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Chongqing Lushun Scientific & Technological Development Co., Ltd.
The instrument is designed and made as per the National Standard GB/T 507 "Test Methods for Breakdown Voltage of Lubricating Oil". It can be widely used to determine dielectric constant of lubricating oils in the field of railway, aviation, power plant, petroleum industry, and scientific institutes.
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Product
Test Cells
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Our test cells accurately characterize the dielectric properties of liquids and solid material.
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Product
93 Ohm Coax Cable
RG62A/U
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RG62A/U part number from Pasternack is a RG62 coax cable that is flexible. Pasternack RG62 flexible coax cable is 93 Ohm and has a PE (AS) dielectric. Our RG62 coax is constructed with a 0.239 jacket made of PVC. RG62 coax has a shield count of 1, a RF shielding of 45 dB and the maximum frequency for this Pasternack cable is 1 GHz. RG62 coax cable has an attenuation at 1 GHz of 8.7 dB and a maximum power of 77 watts at 1 GHz.
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Product
Liquid Dielectric Test Cell
LT-4123
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The LT-4123 Liquid Dielectric Test Cell is designed for testing the quality of materials such as the insulating oils used in transformers and the resins used in the manufacture of thermosets. With the LT-4123 Liquid Dielectric Test Cell, users can measure the AC loss characteristics and permittivity of liquids. The data gleaned from these measurements are used to set quality benchmarks for fluids during testing and manufacturing.
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Product
Broadband Dielectric Spectroscopy
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Material Sensing & Instrumentation
Broadband Dielectric Spectroscopy is a powerful tool for investigating a variety of dielectric processes for both electrical and non-electrical applications. Also called Impedance Spectroscopy, the measurement separates molecular process on the basis of response time, providing a unique relaxation frequency along with a signature variation with frequency.
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Product
Automatic Insulation Oil Tester
KVIO-80
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KV Hipot Power Test Equipment Co.,Ltd
Automatic Insulation Oil Breakdown Tester Is Used to carry on power frequency dielectric break down test on the transformer oil, capacitor oil, electric device, insulation tool etc.
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Product
Oil Tester
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AJIT Transformer Oil Set is completely self contained, compact & portable unit giving smooth variable output voltage from zero to 60/80/100KV for testing the dielectric strength of insulating oil.
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Product
Electric Insulation Oil Automatic Measurement System
DAC-5016
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DAC-5016 is an automatic test system of insulation oils according to JIS C-2101.The system automatically enables changing over samples (liquid cells) up to max 8 pieces and testing the dielectric loss tangents and the volume resistivities.In automatic mode, the dielectric loss tangents and the volume resistivities are automatically measured, and then the results are printed out with the built-in printer. And the relative permittivities and the volume resistivities calculated are also printed out. Therefore the test time is greatly saved compared to the conventional test methods.
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Product
Pyroelectric and Thermal Testing
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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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Product
Material Science Laboratory Instruments
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our material science laboratory instruments basically consists of four instruments first, young modulus apparatus which is used for determining the young modulus elasticity of a wire by stretching it. Then second is curie temperature kit which is used for determining the Curie Temperature. With the determination of dielectric constant of PZT material with Temperature variation. After that comes dielectric constant kit which is used for measuring the dielectric constant of solids and lastly our universal B-H Curve Tracer which is used for tracing the B-H loop which is very difficult and needs a good machinery for doing so.
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Product
TDR Composite Cure Monitoring
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Material Sensing & Instrumentation
MSI Time-Domain-Reflectometry (TDR) Composite Cure Monitoring [1-4] provides a new approach to cure monitoring of advanced polymer composites. Using a high-speed pulse and inexpensive microwave sensor, our TDR system follows rotation of a polar resin molecule, providing real-time information on viscosity and percent cure. Operating in the microwave frequency range, TDR Cure Monitoring provides an alternative between high-frequency fiber-optic methods and low-frequency dielectric methods, combining optical-style precision and miniaturization with electrode-based simplicity and robustness.
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Product
Capacitors - Polymer
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Polymer capacitors feature a hight volumetric efficiency that allows smaller devices to have higher capacitance values. Vishay offers polymer capacitors in a variety of surface-mount case sizes for applications such as military, portable consumer, computer/ server, network infrastracture equipment, and many others.Polymer capacitors are constructed with a highly conductive polymer as the cathode system. For the anode, tantanum is used together with tantalum oxide dielectric. This construction gives polymer capacitors all the advantages of traditional tantalum capacitors while reducing equivalent series resistance (ESR) and eliminating manganese dioxide, which is a source of catastrophic failure in tranditional tantalum capacitors.
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Product
Transformer Oil Tester
GTD-61A
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1. The GTD-61A Automatic Oil Tan Delta(OTD) & Oil dielectric loss tester is highly automated, allowing for the measurement of temperature rise, dielectric loss, and resistance in one go.
