PD Test
partial discharge testing.
See Also: Partial Discharge, Partial Discharge Detection, Partial Discharge Monitors, PD, Partial Discharge Test
- Soft Hearts LLC
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Audio Test Software
1. Distortion free stimulus even the equalized stimulus.2. Unlimited channels acquisition and processing. (Hardware limited)3. Human correlated listening test(Bark Scale intensity chart). (Requires large memory)4. Hi Res intensity chart for buzz/pop detection. (Requires large memory)5. Auto equalization method with target dBSPL accuracy.6. TCP client for test framework integration.7. Easy limits and logs development.8. Easy logs visualization module.9. Auto waveform alignment and triggering.(Upt...show more -
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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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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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PD Free Test Transformer
Wuhan Fanke Transformer Manufacture Co., LTD
PD Free Test Transformer
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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 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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PD free AC Hipot Test Set
FPA Series
FPA Series test sets perform field or factory testing on larger electrical apparatus, including motors & generators, switchgear, bushings, bus duct, etc. This series offers the higher kVA ratings needed (0-6/12 kV AC @ 6 kVA), but is still packaged for portability.
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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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Handheld Online PD Detector
PD-SGS
BAUR Prüf- und Messtechnik GmbH
Quick identification of PD activities in switchgear and cable accessories. The BAUR PD-SGS handheld online PD detector is used to conduct rapid initial tests for PD activities on live switchgear. Potential weak points are immediately signalled acoustically and numerically.* Initial rapid condition evaluation of switchgear and cable accessories during mains operation* Ideal for quick checks of MV and HV switchgear* Two integrated sensors:TEV sensor records PD on the surfaces of switchgearsAcoustic sensor records PD inside switchgears* Greater safety for test personnel switchgear tested for safety risks before starting work
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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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HV Test Transformer
GTU-800KVA/220KV
Wuhan Sangao Electrical Test Installations Limit Co.
SF6 gas -filled testing transformers are especially designed for GIS in the factory and on-site test,and for testing all GIS switchgears and GIS components such as insulators,insulating tension pole,GIS voltage transformer and so on,the PD test can be performed under the general environment because of the merits of encapsulation ,the PD level of our equipment can be lee than 3pC,and it can be added a HV bushing to perform the withstand voltage test at the same time.
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Gas-insulated AC Test System
Yangzhou Power Electric Co., Ltd
The test system is used to do AC voltage withstand test and PD measurement for high voltage insulation products, combined electrical equipment, instrument transformers, etc.
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Gas Filled Hv Test Transformer
YDQW-50KVA/250KV
Wuhan Sangao Electrical Test Installations Limit Co.
SF6 gas -filled testing transformers are especially designed for GIS in the factory and on-site test, and for testing all GIS switchgears and GIS components such as insulators, insulating tension pole, GIS voltage transformer and so on, the PD test can be performed under the general environment because of the merits of encapsulation, the PD level of our equipment can be lee than 3pC, and it can be added a HV bushing to perform the withstand voltage test at the same time.Small and compact dimensi...show more -
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Rapid PSE And Chained Data Test Of 4-Pair And 2-Pair PSE's
PSL-3424 Quick Test for 802.at and 802.3bt PSE's
*Accessible from PSA Interactive or PowerShell PSA*Scans 2 to 8 PSE ports per test cycle*Automatically determines and adapts to PSE maximum assigned class*Tests PSE’s that grant full power via PD Classification or through PoE LLDP*Validates PoE Detection Acceptance and Rejection Range*Measures PSE Port Voltage at both minimum (DC MPS) and maximum (Pclass) load conditions*Reports PSE type (AT vs BT), maximum assigned class capability, and Pclass power capacity*Assesses Disconnect Power Removal response*Assesses Overload Power Removal response*Assesses LLDP Power Protocol and Allocations (PSL-3424L)
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Software for the Development and Implementation of Test Programs using IEEE 1641
newWaveX Suite
We Have a unique suite of tools to support the development and implementation of test programs created using IEEE 1641 to define the signals and tests. These include the entry-level version of newWaveX (newWaveX–Lite), the development versions of newWaveX (newWaveX–SD and newWaveX–PD) and the complete integrated development environment for IEEE 1641, SigBase. These tools provide everything necessary to work with IEEE 1641, from creating simple signals through to implementing and managing a compl...show more -
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1200kVA High Voltage Testing Transformer
GTU-1200KVA/600KV
Wuhan Sangao Electrical Test Installations Limit Co.
SF6 gas -filled testing transformers are especially designed for GIS in the factory and on-site test,and for testing all GIS switchgears and GIS components such as insulators,insulating tension pole,GIS voltage transformer and so on,the PD test can be performed under the general environment because of the merits of encapsulation ,the PD level of our equipment can be lee than 3pC,and it can be added a HV bushing to perform the withstand voltage test at the same time.
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800 Kv High Voltage Testing Transformer
GTU-800KVA/800KV
Wuhan Sangao Electrical Test Installations Limit Co.
SF6 gas -filled testing transformers are especially designed for GIS in the factory and on-site test,and for testing all GIS switchgears and GIS components such as insulators,insulating tension pole,GIS voltage transformer and so on,the PD test can be performed under the general environment because of the merits of encapsulation ,the PD level of our equipment can be lee than 3pC,and it can be added a HV bushing to perform the withstand voltage test at the same time.
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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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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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Data Analysis
Power Monitoring and Diagnostic Technology Ltd.
PMDT Engineers are always available to review your test samples and to provide guidance to users in the field. Our PD experts have the ability to accurately analyze various types of field test data based on PRPD/PRPS spectrums, waveforms and audio files collected during a field test.
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Electric Vehicle AC Charging Compatibility ATS
8000
It is a customized system for Electric Vehicle AC Charging Compatibility testing.Hardware : Integrated by AC Source/Power Meter/DC Source/Function Generator/Scope/ EVSE CP & PD Simulator…。Software : Fully complies with SAE-J1772, CNS15511 test requirements
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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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Ethernet Powered Device Analyzer
PDA-604A
Emulate any 802.3at Type-1, Type-2, 802.3bt Type-3, or Type-4 PSE powering 2 or 4 pairs at all possible PD input voltages. Optionally supports 802.3at and 802.3bt Ethernet Powered Device Conformance Test Suites and LLDP Emulation and Analysis.
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Flexible Magnetic Coupler
FMC
The FMC (Flexible Magnetic Coupler) is a partial discharge sensor whose working principle is based on a direct magnetic coupling with the cable conductor and shield.It picks up a magnetic signal given by PD activity. His compact and robust design makes the FMC the optimal sensor for direct installation on cables and accessories such as joints and termination.This sensor has a sensitive side which has to face to the object under test, while the other side (shielded) reject the noise from the environment.
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Fuel Hose Assembly Tester - Basic, USAF
9901-10FHT
The basic fuel hose assembly tester is utilized by those users who do not require the complete 9201A test system which includes all test adapters and components required by U.S. Air Force PD 89MMI638. The 9901-10FHT however includes the identical test pump, manifold and controls and with larger valves, ports and fittings for increased fluid flow, is designed for the identical mission of testing fuel hose assemblies. Maximum pressure is 1000 psi allowing better control resolution at lower test pressures.
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Gas-Filled Hv Testing Transformer
GTU-300KVA/600KV
Wuhan Sangao Electrical Test Installations Limit Co.
SF6 gas -filled testing transformers are especially designed for GIS in the factory and on-site test, and for testing all GIS switchgears and GIS components such as insulators, insulating tension pole, GIS voltage transformer and so on, the PD test can be performed under the general environment because of the merits of encapsulation, the PD level of our equipment can be lee than 3pC, and it can be added a HV bushing to perform the withstand voltage test at the same time. Small and compact dimens...show more -
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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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I2C/SPI Exerciser and Protocol Analyzer
PGY-I2C/SPI-EX-PD
Prodigy Technovations Pvt. Ltd.
I2C Protocol Analyzer and SPI Protocol Analyzer (PGY-I2C/SPI-EX-PD) are the Protocol Analyzers with multiple features to capture and debug communication between host and design under test. PGY-I2C/SPI-EX-PD is the leading instrument that enables the design and test engineers to test the respective I2C or SPI designs for its specifications by configuring the PGY-I2C/SPI-EX-PD as Master/Slave, generating I2C/SPI traffic and decoding the I2C/SPI protocol decode packets
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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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Inflatable High Voltage Testing Transformer
GTU-250KVA/500KV
Wuhan Sangao Electrical Test Installations Limit Co.
SF6 gas -filled testing transformers are especially designed for GIS in the factory and on-site test, and for testing all GIS switchgears and GIS components such as insulators, insulating tension pole, GIS voltage transformer and so on, the PD test can be performed under the general environment because of the merits of encapsulation, the PD level of our equipment can be lee than 3pC, and it can be added a HV bushing to perform the withstand voltage test at the same time.Small and compact dimensi...show more -
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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.
