Partial Discharge
voltage discharge within an insulator causing dielectric breakdown.
See Also: Partial Discharge Detection, Partial Discharge Monitors, PD, PD Test, Partial Discharge Test
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Lightning Rod Flaw Detector
PADD
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We developed the PADD for the detection of internal and external partial discharges on metal oxide lightning rods. Defects can cause radio interference in communication systems or TV images, interference whose origin is very difficult to locate. We have developed a unique technology for detecting radio frequencies for use under voltage.
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High Frequency Current Transformer
HFCT
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The HFCT is a high frequency current transformer designed specifically for picking up partial discharge signals. It has a split core ferrite to allow retrospective fitting to earth straps without the need for disconnection. The durable body has a hinge and a quick release latch, making use quick and easy. The HFCT is constructed with an aluminium body to provide RF shielding and improved performance in noisy environments.
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Product
Universal Partial Discharge Measurement and Analysis System
MPD 800
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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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Partial Discharge
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Partial discharge (PD) is a local electrical discharge that occurs in imperfections or inhomogeneities. The partial discharge measurement is a so-called “non destructive test” to determine the quality of insulating materials. On the contrary of pure high-voltage test, th test item is not pre-damaged at low PD levels.
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Partial Discharge Measurement Calibrator
DAC-CP-2
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DAC-CP-2 is a calibrator for partial discharge measurements.The electric charge enables to generate up to max 10000pC.It is battery-operated and can be charged by connecting to the measuring instrument (DAC-PD-3).
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Partial Discharge Tester
19501-K/19500
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Chroma 19501-K partial discharge tester combines hipot test and PD (partial discharge) detector functions in one instrument. The device is capable of a maximum 10kV AC output with leakage current measurement range of 0.01uA and a minimum partial discharge detection of 1pC. The tester is specifically developed to test high voltage semiconductor components and high insulation materials.
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Conventional Power Supply Design with Simple Analog Controls
VLF Series
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VLF hipots perform voltage withstand tests and provide the voltage source for diagnostic cable testing. There is no better method for verifying the AC integrity of a cable than applying VLF AC voltage. Tan delta and partial discharge measurement accessories are frequently purchased along with VLF equipment to extend their capabilities.
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Product
PARTIAL DISCHARGE test set
pdnt02
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International Biological Laboratories
This Test Kit is used for non-destructive means of assessing the quality of high voltage transformers, motors, cables etc., which are used in generation & distribution of electric power.
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Portable Switchgear Partial Discharge
PD-SG1
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The PD-SG1 is a dual transducer Switchgear PD detection instrument. The unit detects TEV signals generated by internal discharge, as well as acoustic discharge generated by surface tracking or corona.
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Partial Discharge
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Is a localized dielectric breakdown (DB) (which does not completely bridge the space between the two conductors) of a small portion of a solid or fluid electrical insulation (EI) system under high voltage (HV) stress.
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Product
Electrostatic Discharge Generator
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Beijing KeHuan Century EMC Technology Co,.LTD
Electrostatic discharge generator
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Product
Discharging Bars
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VARIO discharge products consist of a separate AC power supply for connecting one or more Eltex discharging components. In SINGLE discharging, the voltage generation (power supply ) is integrated in the bar.
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Battery Discharger & Capacity Tester
IDCE-8X0
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Fuzhou Fuguang Electronics Co., Ltd.
Wide Range: IDCE-8X0CT series can cover 10V~480V for multiple batteries test requirements like telecom (48VDC), powerutilities (110VDC, 220VDC), UPSs (300-60 VDC), traction batteries(12-96VDC)etc.
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Electrostatic Discharge Generator
STT-ESD-2005
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Beijing KeHuan Century EMC Technology Co,.LTD
The STT-ESD-2005 ESD generator meets the requirements of IEC61000-4-2 and GB/T17626.2. Its maximum ESD voltage reaches 30kV, meeting the standard's ESD voltage requirements (Level 4 air-gap discharge requires 15kV). It is also suitable for a wider range of applications and future standards. Therefore, the ESD-2005 ESD generator can be used for ESD testing of most electrical and electronic equipment, ensuring test comparability and reproducibility.
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Product
Battery discharge testers
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The battery discharge testers are used to test batteries by discharging them in a specified mode: given resistive load, fixed discharge current, etc. Depending on the required power rating, various sizes are available from manually transportable testers to multiple electronically controlled units in a master/slave configuration. Five Series of standard models.
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Product
Battery Charge Discharge Tester
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KV Hipot Power Test Equipment Co.,Ltd
Battery Charge Discharge Tester is a multi-function comprehensive tester which is not only a battery charger and Battery discharger, but a battery activator.
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Product
High Voltage Discharge Rod
DSR-50K & DSR-100K
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Standard Electric Works Co., Ltd
● For discharging and earthing for cables ● For discharging and earthing of test units● For safety purpose
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Product
Cable Discharge Solutions
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Cable Discharge Event, or CDE, is an electrostatic discharge event that occurs when a cable is connecting to a piece of equipment with different potential. It occurs because there is a potential differential between the charge on a cable to be connected and the equipment. It doesn't matter if the cable is charged or if the equipment is charged. It's the potential differential that causes the discharge. ESDEMC develops commercial system for CDE reliability test and evaluation.
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Electrostatic Discharge
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Our electrostatic discharge (ESD) measurement and control solutions include charge plate monitors, sensors, resistivity meters, and voltmeters. Reliably monitor, measure, locate, and test for static electricity.
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Battery Capacity Testers|Discharge Testers
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DV Power offers a wide range of battery capacity testers to meet specific customer needs. All of them are portable, powerful and most of all universal. Any battery string, such as lead-acid, lithium-ion, nickel-cadmium based and others, with voltages in the range of 0,9 – 800 V DC can be tested in an accurate, user-friendly way.The capacity test is carried out following the battery testing standards: IEEE 450-2010, IEEE 1188-2005, IEEE 1106-2015, IEC 60896-11/22, and other relevant standards.BLU battery testers enable setting the discharge current up to 350 A, with 0,1 A resolution. If higher currents are required, several units can be connected in parallel, or BXL additional load units can be used. Discharge parameters can be monitored in real-time during the capacity test. Overall battery voltage, current, elapsed test time and capacity will be presented during the entire test on a touch screen display.
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Battery Discharger Charger Activator
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KV Hipot Power Test Equipment Co.,Ltd
Battery Regeneration is a portable and compact tester which is used on discharging, charging and activating for disabling individual cell batteries.
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Partial Pressure Monitor for RGA
PPM100
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Stanford Research Systems, Inc.
The PPM100 is a stand-alone controller/monitor for SRS residual gas analyzers. It measures partial pressures from SRS RGAs and total pressure from up to four capacitance manometers. Graphical output is available on a touchscreen LCD display.
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Repeated Charge Discharge Test Set
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The IS 13341 : 1992 has laid down the requirements for Ageing Test, Self-Healing Test and Destruction Test on Shunt Capacitors of the self healing type for AC Power Systems. The Ageing Test is to be performed at a specified voltage of 1.25 times the rated voltage for 750 hours. The test is to be followed with a repeated discharge cycle test which involves charging of the capacitor to a DC voltage and discharge of the same through an Inductance. Sivananda Electronics has developed this equipment for the benefit of capacitor manufacturers, for the first time in India.
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Battery Discharger & Capacity Tester
IDCE-CT
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Fuzhou Fuguang Electronics Co., Ltd.
Each wireless module can monitor 4 batteries simultaneously comparing with the traditional method that each module only canmonitor 1 battery, the new wiring operation become easier because the quantity of new modules needed is only a quarter of old-fashioned modules.
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Safe Discharge Rods
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These instruments will allow you to conduct the safe damp discharge of the residual charge on the cable / equipment by limiting the discharge current.
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20KV 30KV Electrostatic Discharge Generator ESD
ESD-202AX
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Shenzhen Chuangxin Instruments Co., Ltd.
ESD simulator is in full compliance with IEC 61000-4-2, EN61000-4-2, ISO10605, GB/T17626.2, GB/T17215.301 and GB/T17215.322. The ESD generator is designed for the assessment of electrical and electronic equipment to withstand ESD performan
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Battery Discharger & Capacity Tester
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Fuzhou Fuguang Electronics Co., Ltd.
Battery Discharger & Capacity Tester
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Electrical discharge detector
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SKF Condition Monitoring Center
Detect electrical discharges in electric motor bearings
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Electrostatic Discharge Simulators
ESS Series
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EMC test equipment to evaluate the resistibility of electronic equipment when electrostatic charges on a human body or object has been discharged to the electronic equipment.This product can be used for evaluating performance degradation of any types of electronic products.
