Discharge
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Product
Partial Discharge Tester (Dry Type)
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Partial Discharge testing is a way of detecting voids or imperfections in insulators that would lead to overheating and breakdown under normal operating conditions. Due to the nature of the signal being measured, this test is very susceptible to electronic and RF noise and a proper corona-free properly isolated test chamber is required.
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Product
Regenerative Battery Pack Test System
17020E
Test System
Charge/discharge modes (CC, CV, CP)Power Range: 10kW / 20kW per channelVoltage Range: 60V/ 100VCurrent Range: 100A/200A/300A/400A/ 500A/600A/700A/800A per channelRegenerative battery energy discharge, efficiency 85%Channels paralleled for higher currentsDriving cycle simulationFast current conversion without current interruptHigh precision measurementSmooth current without over shootTest data analysis functionData recovery protection (after power failure)Independent protection of multi-channel
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Product
Transformer Winding Resistance Meters
RMO TW Series
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The RMO-TW instrument can perform a simple, fast and reliable verification of a transformer on-load tap changer. This instrument allows measurements of a winding resistance at each tapping position of an on-load tap changer without discharging between tests. Problems with OLTC switching, such as interruption, can be detected with these measurements. The results are displayed on a backlit LCD screen.
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Product
Vibration Sensors
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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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Product
Powder Flow Testers
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Delivers quick and easy analysis of powder flow behavior in industrial processing equipment. It is ideal for manufacturers who process powders daily and want to minimize or eliminate downtime and expense that can occur when hoppers discharge erratically or fail to discharge altogether.
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Product
Battery Simulator
Battery Simulator
The battery simulator is used for testing satellite power supplies and is used in combination with a Solar Array Simulator and load systems (consumer simulation) for the validation and commissioning of satellite power supplies. Loads and power supplies in the battery simulator are operated in combination to represent a 2-square function and to simulate both charging and discharging of the battery.
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Product
Fuel Pressure Tester Kit
FIT500
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Performs running, residual, rail and flow rate pressure tests.Professional dual scale gauge reads 0-100psi and 0-700 kPa with relief valve and fuel discharge hose and protective rubber boot.
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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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Product
Surge Voltage Generator
SSG 1500
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Cable fault location with the BAUR SSG 1500. Surge voltage generators are used for pre-location and pinpointing of high- and low-resistive as well as intermittent faults in power cables. The energy stored in a high-voltage capacitor is released at regular intervals or as DC voltage. The thus generated acoustic signal at the fault position can be recorded with a ground microphone and a universal receiver.* High surge voltage up to 32 kV* Continuously adjustable voltage* Voltage monitoring through kV meters with 3 measuring ranges* Automatic discharge unit
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Product
Battery Analyzers
CA 1550 – Military Version
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*Portable Battery Charger / Analyzer.*0-25 Amp Charge.*0-50 Amp Discharge.*Fully adjustable.*115/230 Volt AC Input.
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Product
Transmission Line Pulse Testing
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Transmission Line Pulse testing, or TLP testing, is a method for semiconductor characterization of Electrostatic Discharge (ESD) protection structures. In the Transmission Line Pulse test, high current pulses are applied to the pin under test (PUT) at successively higher levels through a coaxial cable of specified length. The applied pulses are of a current amplitude and duration representative of the Human Body Model (HBM) event (or a Charged Device Model – CDM – event in the case of Very Fast TLP, or VF-TLP).
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Product
Motor/Generator Test Equipment
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Winding ohmmeters RMO-M series measure winding resistance of inductive test objects such as electrical motors and generators. Motor test or generator test of winding resistance is especially important for early-stage failure detection.RMO-M series instruments generate true DC ripple-free current with automatically regulated measurement and discharge process. Even more, test instruments are portable and enclosed in a metal casing.Applications supported by DV Power motor/generator test equipment include:Winding resistance measurement of generators and electrical motorsResistance measurement of high-current bus bar jointsResistance measurement of cable splicesAll of the above-mentioned measurements are performed with the highest accuracy. The advanced DV-Win PC software enables collecting both numerical and graphical results. These features provide an easier and more efficient analysis. After the test, a DV-Win software generates a test report a single click. Finally, a user can easily customize the report and save it in different formats, such as XLS and PDF.
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Product
Battery Extra Load Units
BXL Series
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BXL is an extra load unit designed to be used with DV Power’s BLU series battery testers. However, this unit is a universal add-on device. Because of that, it is compatible, as an additional load, with any other discharge/capacity tester in the market.In case when discharge current exceeds the capacity of a single BLU device, BXL can increase the discharge capacity. There are no limitations on the number of extra load units that can be connected in parallel to the main battery tester.A system of BLU and BXL instruments enables performing the capacity test in an accurate, user-friendly way. Also, all instruments are in accordance with battery testing standards: IEEE 450-2010, IEEE 1188-2005, IEEE 1106-2015, IEC 60896-11/22, and other relevant standards.These units can be used on any type of battery string, such as lead-acid, Li-Ion, Ni-Cd, etc. They test battery strings with voltages in the range of 5,25 – 500 V DC. On the other hand, current up to 250 A can be discharged through the BXL internal structure.The instrument simulates a constant resistance load during the discharge test. Several resistances can be set for different battery nominal voltage levels. This makes BXL extremely flexible in selecting its load capabilities.
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Product
Lithium Battery Test Chambers
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Dongguan Amade Instruments Technology Co., Ltd
Lithium battery test chambers are used to simulate various extreme conditions such as crush, impact, penetration, overcharge etc the lithium ion cells and batteries are subjected to during use, transportation, storage and disposal to determine the safety performances, tests including altitude simulation test, thermal test, vibration test, shock test, external short circuit test, impact/crush test, overcharge test, discharge test etc based on UN38.3, IEC62133, UL1642 standards. Applicable to communication products, computer products, consumer electronics, automobile power supplies and so on.
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Product
Ionizers
ESD
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Electrostatic discharge (ESD) is the release of static electricity when two objects come static control ESD IT-7000 Tabtop ionizerinto contact. Familiar examples of ESD include the shock we receive when we walk across a carpet and touch a metal door knob and the static electricity we feel after drying clothes in a clothes dryer. A more extreme example of ESD is a lightening bolt. While most ESD events are harmless, it can be an expensive problem in many industrial environments.
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Product
High Voltage DC Cable Test Systems
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We can offer from ±18kVdc to ±30kVdc units which all have automatic earthing for discharging capacitive loads. They are designed to perform tests on installed cables and jointing systems.
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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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Product
Water Quality Monitoring System
WQMS
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Water Quality Monitoring System (WQMS) is a facility to measure pollutants such as Chemical Oxygen Demand (COD), Total Phosphates (TP), Total Nitrogen (TN) etc. The required parameters are customized according to the type of factory and discharge regulations.
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Product
Cable Diagnostic Tools
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For non-destructive diagnostic testing to determine the quality of a cable’s insulation with minimal risk of failure, HVI recommends tan delta and partial discharge testing for valuable diagnostic data about cable insulation integrity. Both use a VLF source to perform elevated voltage, off-line testing. Tan delta testing measures insulation health, while PD identifies specific problem areas and assesses their severity.
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Product
Battery Cell Formation System
17000 series
System
Chroma 17000 series is specifically designed for the formation of Lithium Ion and Lithium Polymer secondary batteries. The 17000 series is a complete turn-key system, including carrier trays, robust battery probe contacts, high quality charge/discharge modules and intuitive software all under computer control. Patented Battery Voltage Tracking (BVT) DC-DC conversion power modules minimize power consumption in battery charging, and Energy Recycle Modules (ERM) recycle the discharged energy directly back to the DC power system for increased power efficiency. These power saving designs provide a planet friendly solution along with cost savings by reducing energy consumption. The intuitive software provides a flexible selection in the charge/ discharge channel, current rating, and modules under test. These features allow the Series 17000 to be used for final cell development, pilot line production, high volume production and ongoing reliability monitoring/quality control.
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Product
Leakage Test
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Leakage current and discharge current depend on the insulation of the device. The measurement simulates various fault situations that could occur during operation. The test determines whether the measured current is within the permissible limits and poses no danger to the user in case of a fault.
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Product
Battery Charger-Dischargers & Monitors
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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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Product
Walk in Chamber for Altitude Simulated Test
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Guangdong Bell Experiment Equipment Co.,Ltd
Walk in Chamber for Altitude Simulated Test Relative Standard test requirementsTest Object: battery pack and systemTest Conditions: Altitude 4000m or the equate air pressure condition, atroom temperature.The test objects stay in the test condition as Item 2 for 5 hours.Subject the test object to 1C(no more than 400A) constant current discharge until reaching the cutoff condition.After testing, observe for 2h under the room temperature.
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Product
ESD - Simulator
SESD 230
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The test generator SESD 216 simulates electrostatic discharge as defined in the standard IEC / EN 61000-4-2. Depend on the Equipment Under Test (EUT) and the test set-up for laboratory tests the IEC standard shows two test methods
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Product
Battery Discharger & Capacity Tester
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Fuzhou Fuguang Electronics Co., Ltd.
Battery Discharger & Capacity Tester
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Product
EMC Testing Services
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Our sophisticated technology can meet the diversified needs of customers. Component Tests: Immunity, Radiated Immunity, ALSE, TEM cell, Bulk Current Injection, Stripline, Conducted Immunity, Transient Immunity, Power Supply Variations, Electrostatic Discharge Emissions, Radiated Emissions, Conducted Emissions, Transient Emissions. Vehicle Tests - Radiated Immunity, Radiated Emissions.
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Product
DC Electronic Loads
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Keysight DC electronic loads provide you with the flexibility to test a wide range of applications from power-supply test to simulation of high-intensity discharge (HID) headlamps. The 16-bit voltage, current and power-measurement system provides both accuracy and convenience, and eliminates the need for a DMM, external shunts and wiring.
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Product
PDIV Tester for EV Motor
PDIV 500-T
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Shanghai Dean Electrical Co., Ltd
Differing from partial discharge with high frequency pulse which produce sound and light phenomenon, the power frequency AC voltage reaches a certain threshold, can only produce instantaneous current leakage around the tested sample, it can be detected through discharge capacity (unit: PC) to evaluate partial discharge phenomena..The instrument PDIV 500-T is designed to put samples such as enameled wire, insulation paper/film, and electric motor stator in the High temperature / humidity environment chamber, applying a power frequency voltage with a programed rising speed, and prefect ground connection must be guaranteed , through the coupling capacitor as the medium, the continuous detection of discharge capacity against the voltages will create formulation between the Voltages and discharge capacities (pc), the software will find the discharge voltage threshold called PDIV.
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Product
PCIe Digital I/O Board, 64 Optically Isolated I/O Channels, 5V
APCIE-1564-5V
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32 digital inputs, 5 V, isolated16 interruptible inputs32 digital outputs, 5 V, isolated, 10 to 36 V, 500 mA/channelOptical isolation 1000 VWatchdog for resetting the outputs to "0" (when Power-On)Protection against fast transients, overvoltage, electrostatic discharge and high-frequency EMIInputs: voltage reversal, input filtersOutputs protected against short circuitOvertemperature and overvoltage protectionDiagnostic report in case of short circuits, overtemperature, voltage drop ...24 V power outputs with protection diodesShutdown logic when the external supply voltage drops below 5 V
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Load Modules
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Load Modules are available with a selection of voltage and current ranges. Use for discharge testing batteries, power supplies or test gear.
