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Impulse Sledge Hammer
Impact hammers are designed to measure the frequency of mechanical structures, such as mechanical movement, mechanical damping and impedance.
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Qualification and Quality Control Tests
Techsquare
New IEC standards, IEC 60034-18-41 and IEC 60034-18-42, have been issued to define the procedures for testing partial discharge inception voltage and the long-term performance (endurance) of Type I and Type II insulation systems used in rotating machines fed from voltage converters. Voltage impulse generators are required at least to test turn insulation, but they would be recommended for any testing under power electronics supply because of their capability to simulate the real electrical stress conditions. More generally, any type of electrical insulation system when subject to impulsive voltage waveform during life should be carefully evaluated in terms of partial discharge and endurance behaviour. This is why voltage impulse generators able to provide impulses with controlled amplitude and frequency are needed to face this new testing challenge.
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Impulse Withstand Voltage Tester
SUG255
The Impulse Withstand Voltage Tester (or High Voltage Surge Generator), it is according to IEC255-5, IEC60060, IEC60065, GB14711, GBT17215.301 and GBT17215.322. It is suitable for doing all kinds of electrical and electronic products (such as energy meter, household appliances, low voltage electrical appliances and small power motor) insulation performance test.
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Capacitor Tester
MIG0603CAP
The MIG0603CAP consists of two circuits with impulse capacitance 20 µF and 0,25 µF. Both circuits generate a voltage wave shape 1,2/50 µs and are combined in a 4 unit height 19" rack. The generator circuits are defined in IEC 60384-14 and EN 132400. The serial resistors Rs, the impulse capacitor CT, and the load capacitance Cp will be automatically switched when different capacitance ranges are selected on the MIG0603CAP.
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EOS Tester
KT-200SG
This test instrument stands for the EMI(Electro Magnetic Immunity) ability test to the electric devices, electronic circuit boards & electric equipments. Recently this instrument is widly used in many companies in Korea & other countries to test the immunity to thier products-power supply, drive PCBs, communication systems, LCD display panels whether they are safe or not against the impulse & noise.All for the purpose, of this object, it generates 4 ~ 5 kinds of different impulse test waveforms.Output test voltage level : 5 ~ 200 V ImpulseOutput voltage polarity : Positive, NegativeType of waveforms
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Ultrafast Fiber Optic Photodetectors
DXM Series
The DXM series of Ultrafast Detectors are fiber-coupled photodetectors with wide wavelength ranges, as shown in the plot to the right, that are designed to be used for a variety applications. Each provides a high-fidelity electrical output pulse in response to an optical input pulse, and their clean impulse responses have full width half maxima (FWHM) down to 15 ps.
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Metrology System
IMPULSE V
With tighter wafer-to-wafer and within-wafer uniformity tolerances, integrated metrology systems are in use across various semiconductor processing steps. Based on demonstrated high-resolution optical technology, the IMPULSE V system provides higher sensitivity to thin film residue measurements during the CMP process. The IMPULSE platform boasts the industry’s most reliable hardware with best-in-class reliability and productivity metrics.
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Lightning Generator
2654-1
The Solar Model 2654-1 Lightning Generator synthesizes electrical impulses needed for testing susceptibility to transients induced in aircraft equipment by lightning strikes.
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Coupler And Decoupler Used With Lightning Impulse Simulation Tester
All electric equipments & systems is required Impulse Simulation Test to the to be tested under the condition where the power source is applied to the product-under-test.At this test condition, the decoupler is needed to reduce the impulse flowing through the power line while testing. And the coupler which is inserted between tester and product, to simulate the actual condition, so the electric circuit of decoupler is prescribet by IEC rules.
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Munitions Testing
E-Labs has an extensive background in the development and testing of Less Than Lethal (LTL) devices. We were the first to develop a measuring system to capture blunt force or impulse of a round in real time. The Ballistic Impulse Measuring System (BIMS) developed by E-Labs was used on USMC programs to evaluate LTL rounds and compare impulses on a one to one basis.
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ITSM Synchro
The Impulsive Test Synchronization Module (ITSM) is a device aimed at generating a digital synchronization signal, to use the PDBaseII system for impulsive voltage PD test. The digital synchronization signal generated by the ITSM, is synchronized with the voltage impulse of the impulsive source (voltage generator). The ITSM must be connected between the DIN channel of PDBaseII and the output of the synchronization sensor (e.g. capacitive coupler). The ITSM provides also a low voltage signal reproducing the impulsive voltage source.
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Impulse Response Measurements
Dirac
Dirac is a sophisticated tool to calculate a very wide range of acoustical parameters from impulse response measurements of an enclosure. Through many years of development and customer feedback, Dirac has grown to support many different applications. Due to its user friendly interface it is suitable for field measurements, but it also contains many advanced features that make it useful in a laboratory or research setting.
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Impulse Hammers/Impedance Heads
Impulse hammer excite from the smallest of structures to various civil engineering structures. The Dytran model 5800SL is an ultra miniature IEPE impulse hammer used to excite structures or machinery with a definable impulse force in modal and structural analysis of very light structures and impulse testing of very low mass, high resonant frequency components.
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Resistance Tester
KT-2000RD
This equipment represents the wanted resistance value in digital figures and at the same time, is an ohmmeter which decides products to be bad in case of being out of the previously set range of H,L and to be good in case of being within the range. Moreover, because it is designed and manufactured on the basis of KAST's business experiences and know-hows accumulated through on-the-spot works for a long time, it is highly trustable, especially strong to noise and impulse that occur on the bad electric condition of on-the-spot or on the connection with any other equipments, and also is convenient for use.
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Double Pulse Calibrator
LDC-5/D
For LDS-6. Double impulse calibrator. For external calibration of the standard PD measuring circuit according to IEC 60270 (single pulses). PD measurements on long cables and in accordance with standards requiring the verification of the double pulse behavior of the employed PD measuring system. Produces these standardized time parameters according to the IEC 855-3.
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Power Inductor - Impulse Winding Tester
19301A
Chroma Systems Solutions, Inc.
The Chroma 19300 Impulse Winding Tester with high/low inductance test technology has 1000V of impulse voltage and a 200MHz high speed sampling rate that satisfies most power inductor test requirements for a wide range of inductance products from 0.1uH to 100uH. The built-in Area Size Comparison, Differential Area Comparison, FLUTTER value, and LAPLACIAN value functions are able to effectively inspect coils for insulation abnormalities.
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Current Probes
Teledyne LeCroy current probes do not require the breaking of a circuit or the insertion of a shunt to make accurate and reliable current measurements. Based on a combination of Hall effect and transformer technology, Teledyne LeCroy current probes are ideal for making accurate AC, DC, and impulse current measurements.
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Current Generator
MIG1260
MIG1260 is a current generator with wave shape 8/20 μs. The exact waveform delivered is a function of the surge generator and the impedance to which the surge is applied. The generator can deliver up to 60kA impulse current supported by 12kV impulse voltage, making it ideal for testing big varistors with high hold-on voltage. Mechanically the MIG1260 consists of one large rack and a separate control console with high voltage output terminals protected by a glass acrylic test cabinet.
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Glass Reinforced Epoxy (GRE) Connectors
Waterproof, submersible electrical connectors rated up to 20,000 psi. Specifically designed for harsh environments, the GRE connectors from Teledyne Impulse are rugged and reliable connections for ROVs, AUVs, underwater instrumentation, and others areas of high pressure or extreme conditions.
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Pre- Locator
CFL PL4
CFL PL4 Power Cable Fault Locator is a portable, easy to use cable fault pre-location instrument. It uses the Time Domain Reflection (TDR), Secondary Impulse Method / Multiple Impulse method (MIM) and Impulse Current Method (ICM) on low, medium and high voltage cables. Its measuring ranges enable pre-location on cable lengths from 500 m to 64km.
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FPGA Impulse Response (FIR) Filter Fo Gage Digitizers
eXpert / Finite Impuls Response (FIR)
The onboard FIR Filtering eXpert FPGA DSP feature is a powerful method for removing unwanted signal features (like noise) and emphasizing signal features of interest.
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Impulse-Calibration-System
KAL1000 Series
The impulse calibration system KAL1000 is a modular system to perform tests on complete impulse voltage measuring systems and on digital recorders for the measurement of high impulse voltages and impulse currents. The modular design allows an optimal KAL-configuration depending on the actual application.Additional, this modularity allows to up-grade or modify and existing KAL1000 system in case of changing or additional requirements
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Partial Discharge Testing Equipment
AR700
PD Defect Location in High-Voltage Equipment Insulation by Acoustic Sensors To act on deteriorating insulation the source of PD must be known.The insulation defects produce partial discharges, which emits electrical impulses, radiation of electromagnetic waves as well as acoustic signals.The AR700 measures acoustic signals with multiple sensors spread over the transformer. Then the software determines the failure location using the time difference of all incoming signals. Finally, these coordinates are shown in a 3D model of the transformer. AR700 device is used for measuring of acoustic signals on the external surfaces of gas-insulated breakers and substations, power transformers and other tank high-voltage equipment. The acoustic signals are caused by partial discharges in the insulation, which is the sigh of the defects.The advantage of “AR700” device is the quick installation of the acoustic PD sensors on the external surface of high-voltage equipment tank. The sensors have magnetic holder that is why there is no need to de-energize the equipment for the sensors installation. “AR700” device has 4 syn-chronic channels for acoustic signal measurement. This gives the possibility not only to find the defects in the insulation, but also to locate them. The location function of the “AR700”device is unique for acoustic devices.
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Coil Tester
It is a new impulse winding tester that incorporates high precision, a wide range of functions, various expandability, improved operability, and a full range of external communication interfaces.
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Voltage and Current Measuring Technology
HIGHVOLT Prüftechnik Dresden GmbH
Designed for the measurement of alternating current (AC), direct current (DC), lightning (LI) and switching (SI) impulse high voltages (HV) as well as AC and impulse high current (HC) according to IEC 60060, IEC 61083 and IEC 60052, available as indoor and outdoor design.
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Multiple Impulse Generator
MIG0624LP1
MIG0624LP1 is a multiple impulse generator with four independent outputs each of 6kA and 1 Ohm source impedance. These are combined to deliver impulses up to 24kA. The impulses generated by this equipment are the 8/20µs and 10/1000µs current impulses. Typical applications would be testing of varistors, gas arresters and other surge protection devices.
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Impulse Noise Simulators
INS Series
A simulator to reproduce fast rise-up noises which are generated when switching ON / OFF electric current on the inductive load. It can be used for performance evaluation of electronic equipment upon reproduction of line noises which are intruded to the power supply lines or induced noises onto the telecommunication lines.
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Dual Surge Current Generator
MIG0612T-K12
Designed for testing telecom surge protection devices according to ITU-T K12. The generator has two indepedent impulse outputs which allow testing of two and three terminal protection devices such as gas discharge tubes (GDT). The generator can be configured for two terminal devices or with the outputs in parallel to increase the current impulse for two terminal devices.
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Pulse - Generator
PG 01-2000
The test generator PG 01-2000 is suitable for insulation test and testing of the impulse withstand voltage of electrical and electronic electricity meters. The generator produce a standard pulse voltage waveform with 0,1 / 2000 μs.
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Clamping Voltage Tester
MIG0603CLV2
The MIG0603CLV2 is a generator for clamping voltage testing of varistors. It has circuits with four different source impedances and up to 15 different measurement ranges. The instrument is used to perform varistor clamping voltage tests on up to 1000 V varistor types. The test impulse is a 8/20µs current waveform up to 500A which is maintained over the entire load range.
