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Discharge
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HBM Discharge Simulator
PSD-510
The PSD-510 is a low cost, light weight, battery powered Human Body Model (HBM) simulator designed to help customers determine the HBM ESD sensitivity of a device in accordance with ANSI/ESDA/JEDEC JS-001.
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Partial Discharge Detecting Systems
Hangzhou Xihu Electronic Institute
Cable PD detecting and positioning system, transformer PD detecting and positioning system, switchgear PD detecting and positioning system, GIS PD detecting and positioning systems.
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Measurement & Test
Electronic test engineers use a variety of precision instruments for R&D, vendor verification, and production testing. ETPS can supply a number of general test instruments that can be used in stand alone mode or automated for high throughput testing. Dedicated battery test systems with automatic charge and discharge modes with data logging are available. The standard 16 and 32 channel systems have range up to 5VDC ensuring their suitability for a wide variety of cells.
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Battery Capacity Tester
BLU-A Series
The battery capacity test is performed to determine the health of a battery. DV Power’s battery load unit BLU-A is a portable, powerful, and lightweight solution for battery capacity measurement. It is applicable to any battery string such as lead-acid, Li-Ion, Ni-Cd, etc., with up to 500 V battery voltage. As a special feature, BLU100L model enables the capacity testing of a single Li-Ion cell.The capacity test is performed in an accurate and user-friendly way. Also, it is in accordance with battery testing standards: IEEE 450-2010, IEEE 1188-2005, IEEE 1106-2015, IEC 60896-11/22, and other relevant standards.Battery load unit BLU-A enables setting discharge currents up to 240 A, with a resolution 0,1 A. Furthermore, if higher currents are required, BLU-A units can be connected in parallel, or additional BXL load units can be used.The instrument offers the best power-to-weight ratio in the market. BLU-A models start from 12,8 kg / 28.2 lbs and deliver up to 28,4 kW of power.The user can select three discharge modes:Constant current,Constant power,Constant resistance.Additionally, different battery duty cycles can be simulated using user-selectable discharge profiles.The instrument monitors discharge parameters in real-time during the capacity test. A 4,3-inch touch screen display shows battery voltage, current, elapsed time, and capacity during the entire test. Also, BLU battery load unit can be used with DV-B Win software. As a result of that, a user can see a detailed numerical and graphical presentation of key parameters and can create reports in various formats.Testing with BLU-A doesn’t require a disconnection of the battery from the testing equipment.
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Battery Voltage Recorder
BVR Series
Battery voltage recorders from BVR series are designed to serve as a support tool for cell voltage measurement during battery capacity testing.During capacity testing, cell voltage, temperature, inter-cell connection voltage, and specific gravity should be measured in order to determine failling cells in the string that should be replaced.Furthermore, IEEE standards for stationary batteries applications stipulate periodical measurement of overall string voltage, as well as cell voltage and temperature.The BVR Series is the perfect tool for that purpose. All measurements are automatically saved in device’s internal memory. Additionally, DV-B Win software helps the user to download all measured results. Furthermore, the user can create test reports and export them to various formats.BVR series includes two models: BVR11 and BVR22. These are rechargeable handheld devices intended for performing monthly battery inspections and support tools during capacity testing. The list of the applications of these instruments includes:Efficient supplement to BLU series of battery load units during battery discharge testingMonthly inspections of large battery banksAmbient temperature measurementCurrent measurement using current clampsUSB and Bluetooth communication with PCSimultaneous string voltage and current measurement to analyze a discharge test processThe BVR22 model provides Bluetooth communication with an external density meter, for transferring electrolyte specific gravity and temperature readings.
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.13u ESD diode
Impulse TSMC
The Impulse TSMC .13u ESD diode was made to provide ESD discharge paths when integrating third party IP in an integrated circuit design for total ESD protection. The Impulse ESD diode has been successfully used with Dolphin Technologies, Artisan/ARM, TriCN/Synopsis I/O libraries, as well as popular IP blocks from RAMBUS, Chip Idea and other quality IP vendors. A 5.5 volt reverse bias anode to cathode operational specification enables the Impulse TSMC .13u ESD diode to be the device of choice for 5 volt tolerant designs.
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Photoelectric Direct Reading Spectrometer
TY-9610
Wuxi Jinyibo Instrument Technology Co., Ltd.
1, Optical SystemStructure: Pa type - RungeRaster: Radius of curvature: 750mmIncident slit width: 20 μ mExit slit: high-precision photolithography of the entire slit, according to different elements set up 30u-75u slit width.Detector: Photomultiplier tube ( PMT ) detector2, all digital excitation light source1. Fully digital intelligent composite light source DDD technology, which can automatically adjust the excitation parameters of light source according to the excitation characteristics of different materials, and truly realize full digital control. 2. Using the all-digital control mode, high-energy pre-combustion technology ( HEPS ), ultra-stable energy release stimulates the sample in an argon atmosphere. 3. The application of all-digital light source improves the measurement accuracy and similarity of the sample, improves the sample excitation speed, improves the spark stability, and makes the sample have better reproducibility. The maximum discharge current reaches 400A .
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48V / 200 Amp Load
BD12-48P-24/12
For Battery Discharge testing and Power Supply testing. This particular Load has been designed to operate with 12V, 24V and 48V Battery systems and isextremely cost effective.
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Transformer Winding Resistance Meters
RMO TD Series
The RMO-TD Series On-Load Tap & Winding Resistance Analyzer is designed for the measurement of winding resistance of inductive elements, and for tap changer analysis. The RMO-TD series is based on the latest technology, using the most advanced switching technology available today. The RMO-TD series is accurate (0.1%), powerful (up to 60 A) and lightweight. It generates true, ripple-free DC current with automatic metering control and a discharge circuit.
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Battery Analyzers
Beta D-50
*Analyzer for any type of battery.*Adjustable constant current discharge from 0 to 50 Amps.*Set for Amp-Hour capacity reading.*Accept or Fail lights Indicators for a GO/NO-GO Test.
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PD Monitoring systems
TECHIMP PD Hub™
Techimp’s Partial Discharge (PD) Monitoring systems usually consists of a Central Unit and distributed Data Acquisition Units – the PD Hub™ - able to acquire and process the PD signals locally detected through PD sensors installed on each of main electrical assets (generator, transformer, HV cables and GIS).
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Battery Charger-Dischargers & Monitors
It is a compact and multi-functional unit with three major functions: battery charger, battery discharger and battery activator. These three functions could be used individually or comprehensively to facilitate your daily work for battery maintenance. JUNXY single battery regenerator could be applied for different cell voltages, such as 2V, 6V & 12V single cell battery regenerator, while JUNXY battery string regenerator covers 24V, 48V, 110V, 220V battery strings with different charge/discharge current selectable.
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DC Electronic Load
EE15120A
The EE15120A DC Electronic Load / Works @ 0.0 Volts Input & real time I/O control attach the electronic load block to a heat- sink and your up and running. used them with D to A's, A to D's, Pots, PLC's to control the current. These Electronic Loads can be used for both Discharge & Charging Batteries & Devices. The electronic load can act as a Current Regulator for charging
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Partial Discharge Measuring Equipment
Electro Mechanical Enterprises
Partial discharge instruments have two modes of Wide Band and Low Frequency. You can use it for Partial Discharge tests of High-Voltage Equipment, Insulation Materials, High-Frequency Equipment, and Power Semiconductor devices. Partial discharge Measuring Equipment can easily realize the test of Partial discharge on print-circuit boards, connectors, semiconductors, small motors and other insulation materials, to make a judgment on good / bad of them
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Vibration Sensors
SKF Condition Monitoring Center
Various machine operating conditions concerning temperature extremes, magnetic fields, vibration range, frequency range, electromagnetic compatibility (EMC) and electrostatic discharge (ESD) conditions and the required signal quality necessitate the need for a variety of sensors.
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Thunderstorm / Lightning Detectors
Bristol Industrial & Research Associates Ltd
Biral Thunderstorm Detectors are self-contained standalone devices that detect the presence of all forms of lightning including intra-cloud, cloud to cloud and cloud to ground. Additionally our sensors can warn of the risk of overhead lightning before the first discharge.
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Portable Strain Gage Welding and Soldering Unit
700
A battery-operated capacitive discharge spot welder for attaching and wiring weldable strain gages and temperature sensors.
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Battery Load Bank
Foresight Electronics Co., Ltd.
Utility is used for battery systems range from 21-30V, if higher current is needed, two or more FST-24V units can be linked together. Discharge to Battery string voltage as 24V, Cell voltage as 1.2V/2V/6V/12V adjustable stop points and multiple alarm designs to control the discharge process intelligently 7inch LCD touch screen for easy operation and showing various parameters real time Support RS232 real time monitoring by PC or SD Card download data after discharge
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SF6 Gas Analysis Systems
Weshine Electric Manufacturing Co., Ltd
Discharges during switching operations in SF6 gas-filled plant lead, over time, to increased concentrations of toxic and highly corrosive decomposition products. The use of gas analysis instruments is absolutely necessary to monitor the concentration of harmful decomposition products, thus ensuring long-term plant safety.
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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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Stationary Battery Comprehensive Tester
SAT-AG Series
Shaanxi Aitelong Technology Co., Ltd
SAT-AG Series Stationary Battery Comprehensive Tester is a kind of product introduced according to the market demand, which integrates the two major functions: on-line monitoring and capacity check test, with higher integration and better functions.SAT-AG is specifically designed for the maintenance of the lead-acid battery discharge in the electricity and telecommunication sector. It is a new high-tech intelligent product that provides safe, reliable and convenient constant testing equipment for the DC system(Direct current system) users.
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Lithium Battery Discharge-Charge Unit
FGCD
Fuzhou Fuguang Electronics Co., Ltd.
FGCD series tester adopts advanced charging and discharging technology with a variety of built-in test and maintenance modes, which are suitable for the discharge, charging and discharge-charge cycle tests of various lithium battery packs on the market.
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EV Diagnostics
A high voltage battery charger and discharger. Improve battery pack capacity with constant current charge, and discharge modes.
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Electrostatic Discharge Generator
STT-ESD-2005
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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Battery Capacity Analyzer
Model BCA6/12M
- Instant Measurement of energy stored in a storage battery- Tests 6V or 12V Lead Acid Batteries from 2Ah to 100Ah Capacity- Suitable for any SLA, GEL or Car Flooded Batteries- Displays DC Voltage and Balance available Ah capacity of the battery- Shows the Internal Resistance of the battery- Powered by the Battery under test- Micro-processor based digital control of entire testing process- Specially designed 4-terminal probing Battery Clamp of 100A capacity- Test simulates 20-Hr discharge test (C/20) with a few seconds- Bright, back-lit LED Display for test process display- On-screen User Guidance for testing on the built-in LCD Screen- Easy to use, portable and robust housing in a custom extrusion
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Ultrasonic Leak Detector
ULD-420
When equipment begins to fail due to an air or gas leak or vibration, or electrical discharge, the leakage point emits an ultrasonic sound wave that is above the natural range of human hearing. The ULD-420 Ultrasonic Leak Detector converts this ultrasonic sound into a signal that can be used to pinpoint the exact location of the equipment failure. When working in unpressurized systems or the pressure is not sufficient enough to detect or verify a leak with the Receiver alone use the Transmitter.
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Multi Function Testers
Kyoritsu Electrical Instruments Works, Ltd.
Live circuit warning LED:Immediate illumination of a warning lamp if the circuit under test is live Auto Discharge:Allows fast and safe discharge of electrical energy stored in capacitive circuits following testing Integral overload protection on internal continuity and insulation test circuitry Autoranging 500V DC test voltage for insulation tests 200mA short circuit current on continuity ranges Loop and RCD Testing Wiring connection check LED''s:Immediate indication if wiring of circuit under test is correct Overheat Protection:Rapid detection of overheating of internal circuitry,display of warning signal to user and automatic halting of measurement Supply Voltage Indication:Can display supply voltage value in loop impedance mode Low Current Loop Impedance Test:Short duration low test current will prevent tripping of many passive RCDs
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Battery Pack Test System
*Easy to see now test progress*Can cycle test*Provide Charge, Discharge, Suspend, FOR, LOOP Mode Select*When Charging, set the stop current to stop charging when fully charged so as to avoid overcharging that will damage the battery. When Discharge, set the stop voltage to stop discharge when discharging to lowest so as to avoid over-discharging that will damage the battery.
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Brushless Electric Screwdriver
YF-Series
Designed for high torque production environments the YF-Series feature a high performance brushless motor design that provides durability and reduces the standard maintenance costs for electric screwdrivers. The YF tool is ESD certified, ensuring less than 1 Ohm at the bit tip. ESD management in power tools ensures product quality, cost savings and a reduction in overall ESD failures. Manufacturing engineers involved with microelectronic products are aware of the importance of controlling Electrostatic Discharge (ESD) failures. Lapses in preventing the occurrence of electrostatic discharge can affect production yields, manufacturing costs, product quality, product reliability, reputation and profitability.
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Insulation Tester (For Telecoms)
1801 IN
Standard Electric Works Co., Ltd
● High quality Taut Band movement.● Battery operated.● Solid state circuitry.● Battery check feature.● Automatic circuit discharge.● Three insulation test voltages.● Color-coded scale.● AC voltage measurement.● Fuse protected.
