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PD Test
partial discharge testing.
See Also: Partial Discharge, Partial Discharge Detection, Partial Discharge Monitors, PD, Partial Discharge Test
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PD Test Systems
1. Number of channels: 2/4 electric signal interfaces & 1 EXT interface 2. Sampling frequency: maximum 200MGa/s 3. Sampling precision: 12bit 4. Range: 0.1mV~20V 5. Range switch: 1mV, 2mV, 5mV, 10mV, 20mV, 50mV, 100mV, 200mV, 500mV, 1V, 2V, 5V 6. Frequency band range: 1Hz-60MHz 7. Range non-linear error: 5% 8. Range of capacitance for test object: 6pF~250µF 9. Power source mode: internal lithium cell / AC 220V 10. Display: 6.5 inches TFT LCD 11. Resolution: 640×480 12. PV: 4GB 13. Hard disk: 32G stiff disk used for storing the test data
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USB PD Test System
6050
Single Output USB PD USB PD basic version：the single-group test systemarchitecture is as shown in the table, 5302A AC Source, 3302F + 3310F series and9922-R Quick Charge Controller.
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High Frequency Current Transformer
HFCT Ø 140mm
Techimp Clamp High Frequency Current Transformer model 140 is an inductive sensor for partial discharge measurements. It is suitable for online /off line PD tests on : large diameter cables ; grounding rod bar ; etc. A TNC termination is available to connect the Clamp HFCT 140 to the TechImp PD analyzer : PDCheck , PDBase etc. The arrow indicates the requested input current (Iin) direction to get coherent output voltage (Vout) polarity respect to ground. When the sensor is installed with the arrow directed to ground, the detected voltage signal (Vout) has the same phase of the input current (Iin).
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Inductive Sensor
HFCT Ø 30-39-50mm
Techimp HFCT is an inductive sensor for partial discharge measurements. It is suitable for on/off line PD tests on many electrical systems (cables, transformers, rotating machine, etc..). It has to be applied to the ground connection of the system to be tested.
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Online PD Spot Tester
Liona
BAUR Prüf- und Messtechnik GmbH
Cable testing and diagnostics with the BAUR liona. Liona is a portable online PD spot tester for measuring and locating partial discharges in cables and switchgear during normal mains operation. Liona lets you test cable systems and electrical equipment online without switching off partial discharge activities, and then generate trend analyses. Even a PD spot test (duration: 5-10 minutes) is capable of reliably assessing the current status of your system.* Automatic PD detection during normal mains operation (without switching off the cable route)* With DeCIFer technology: PD identification based on 500 million measurement results* Precise online PD mapping with PD transponder
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PD Measuring System
TEM
Partial discharge test system for laboratory or on-site measurement according to VDE 0434, IEC 60270 and EN50178 consisting of:*Partial discharge meter TMG*High-voltage coupling capacitors for decoupling of the PD pulses*Partial discharge calibrator TPK for determining the correction factor in the PD test circuit
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PD Free Test Transformer
Wuhan Fanke Transformer Manufacture Co., LTD
PD Free Test Transformer
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Cable Partial Discharge (PD) Spot Testing And Locating
PrecisePD
PrecisePD is an on-line PD Spot Testing and PD location system for Cables and Switchgear with advanced signal processing, used for the detection of PD in high noise environments.
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Universal Partial Discharge Measurement and Analysis System
MPD 800
Our MPD 800 universal partial discharge (PD) measurement and analysis system represents the next generation of our widely-used and innovative MPD PD testing technology. Enhanced and newly-added hardware and software features ensure highly-sensitive multi-channel PD measurements for reliable, industry-standard PD testing on a variety of electrical equipment and components.
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Superior Handheld Partial Discharge Detector
PDStar
Power Monitoring and Diagnostic Technology Ltd.
PMDT is proud to present one of our latest innovations, the PDStar. It integrates On-Line Partial Discharge (OLPD) testing and Infrared testing for MV and HV equipment, which combines UHF, AE, Ultrasonic, HFCT, TEV, and Infrared testing technologies. It is applicable for online PD testing, as well as abnormal heating and defect detection on all types of substation equipment. PD amplitude, PRPD, PRPS, and infrared spectrums provide critical data for determining the operational condition of electric power equipment. It connects to the PMDTCloud via Wi-Fi/3G/4G to upload test data, download test tasks, and receive diagnostic results in real time. Another uniquely advanced feature of the PDStar is that it integrates with a 100 MSPS (Mega-Samples per Second) HFCT signal processor, which greatly improves the performance for power cable OLPD testing.
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PoE PD Test Solutions
Explore PoE PD Test solutions from Sifos Technology. What type of testing does your Power-Over-Ethernet Powered Device need?
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USB Power Delivery and Type-C™ Tester & Analyzer
GRL-USB-PD-C2 (GRL-C2)
GRL-USB-PD-C2 (GRL-C2) is the only solution available that supports all compliance test specifications for USB Power Delivery 3.0 and USB Type-C Alternate Mode designs, and enables product developers to quickly run full compliance and validation test suites at the push of a button. GRL-C2 provides an automated, efficient, and fully-integrated way perform all required USB Power Delivery version 3.0 and 2.0 and related tests over the USB Type-C connector, as well as PHY test automation for USB Type-C Alternate Modes. GRL-C2 automates all required USB PD compliance tests for power providers (chargers), consumers, dual-role ports, and cable and adapter E-Markers; and is the only solution available that integrates Qualcomm Quick Charge 4+ and Intel Thunderbolt-specific test items. GRL-C2 also incorporates analyzer capability to sniff PD traffic. GRL-C2 integrates all required USB PD tests into a single 2-port tester, including all tests supported on GRL’s USB-IF approved first generation solution introduced in 2015. Each port can be configured independently as a PD Provider or Consumer. All other PD Protocol and Power tests are fully integrated, removing the need for external electronic loads.
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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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Capacitive Divider
It can be chosen as PD sensor for Techimp PDCheck, PDScope or PDBaseII systems. It is suitable for on line or off line PD tests onrotating machines, for both spot measurements and monitoring applications. A BNC termination is available to connect the coupler through a coaxial cable.
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Partial Discharge Calibrator
TPK-H
The high voltage-resistant Partial Discharge calibrator is used to determine the correction factor in the PD test circui.
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PD Conformance Test Suite
Sifos Technologies offers the ultimate simplicity in testing a PD’s conformance to IEEE 802.3 Standards with Pass/ Fail reporting in the PD Conformance Test Suite available for purchase with the PDA-600 Family of Instruments.
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AC Hipots for Factory and Field Testing
HPA Series
HPA Series test sets perform AC withstand and PD testing (most models) on higher capacitance loads, offering up to 40 kVA and 300 kV AC
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Ethernet Powered Device Analyzer
PDA-602B
Emulate all Type-1 and Type-2 PSE’s, powering 2-pairs up to 41W at all PD input voltages. Optionally supports 802.3at PD Conformance Test Suite and LLDP emulations.
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Partial Discharge Measuring System
LDS-6
The Doble LDS-6 is a highly sophisticated digital measuring system for partial discharge detection and analysis. It is trusted as a valuable tool for factory and laboratory testing.The LDS-6 can be used to test a variety of high voltage apparatus. Use the LDS-6 to perform PD quality tests on motors, generators, transformers, MV and HV cable systems, switchgear and additional HV accessories.The LDS-6 complies with IEC 60270, VDE 0434 as well as various IEEE and other standards.
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NI Real-Time Test Cell Reference System
778820-35
DIAdem Advanced with DAC Bundle, Perpetual License, Include 1 Year SSP
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ATE Self Test Fixtures
AL663
AL663 fixtures include all the electronic parts required to perform an effective test platform diagnostic. The AQ818 device allows to perform a series of tests, obtaining a report of the faulty instruments or switch modules and also a report about the relay contacts estimated life.
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EOL RF Functional Test
AS652
With this RF test platform, integrable according to the specific needs of the product, we cover a very wide range of test needs with manual feeding.Ergonomics have been fully observed in the design, including the option of servo adjustment of the working height according to the operator.
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Mixed Signal Battery Test System
The Mixed-Signal Battery-Test System is an automated test platform designed to meet today’s advanced battery test requirements. The platform is ideal for testing a range of battery cells and packs, and can be used in applications such as research and design, quality control, and end-of-line manufacturing. Its distributed architecture provides a scalable solution with configurable system components to accommodate specific applications.
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Custom Test System Solutions
No time to think about test? One-size-fits-all testers not ideal? Existing solution no longer fits your needs? Then count on integrated test solutions from Astronics. We’ll assist you with your test strategy and your test system, setting you on the path to market at a pace and ROI that ensures your program success.
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In-Circuit Test (ICT) Fixtures
At Forwessun we support and manufacture In-Circuit Test Fixtures for a range of Test Systems. We regularly build fixtures that are supported on a range of systems including - - HP3070- Agilent- Keysight- GenRad- TeradyneWith over 50 years in the industry, we provide a weatlth of knowledge and support to our customers. We are a global company and can support businesses all over the world with the help of over 30 experienced test engineers.
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Sealed Beam Bulb Testing System
H710019SSL
EOL test for manufacturing of bulbs with LED for applications requiring to ensure watertightness: vehicles, marine, swimming pools, operating rooms, classified areas (Ex Zone), etc. The test system checks in a short time all the light and electrical characteristics of the bulb. A high precision Micro Leakage Meter also checks that there are no leaks between the environment and the inside of the bulb. The test results are recorded on the PC and can be printed on a quality control label attached to each unit.
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Interactive Benchtop Test
Strict time-to-market deadlines make it vital to efficiently debug and validate product designs. Virtual instrumentation provides a unified interface that gives engineers an advantage over traditional box instruments.
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Faraday Chamber for RF w/Exchangeable Cassettes 340x350mm RCV 9025 for 6TL36
AN133
The Faraday Chamber is an add-on for the 6TL36 test handler. This kit is installed into the 6TL36 in the same way a normal test fixture would be installed, being the only difference the fact that different products to be tested will, from that moment on, only need an additional exchangeable cassettes to be tested.
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FPD Tester Model
27014
Chroma 27014 Flat Panel Display Tester is a complete testing solution that meets the Liquid Crystal Module testing requirements of production line. With integrated video generator, multi-channel precision power supply and process control unit, the system allows a complete test of signal, pattern and electrical parameters of LCM through a PC or remote control box.
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Test Instruments
Test instrumentation from COTS to custom, including VXI, PXI and LXI-based platforms.
