Battery Internal Resistance Testers
See Also: Resistance Test, Battery Conductance Testers
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Product
Winding Resistance Meter
TRM 104
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TRM104 is a portable winding resistance meter, designed to work in live EHV switchyards. Winding resistance values of large transformers up to 500 MVA and rotating machines are directly displayed. The meter is protected against the back emf offered by large inductive winding. A back-lit 4 line LCD with a user-friendly menu sets up the instrument for the test. Winding resistances and safety messages are also shown on this display. It is possible to measure the resistance of two windings simultaneously.The meter contains a special power source for rapid stabilization of test results.
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Product
Insulation Resistance Meter
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Changzhou Applent Instruments Inc.
Designed for measuring very high resistance and related parameters of insulation materials, electronic components, and electro-mechanical components.
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Product
Battery Tester
BT-100b
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Konstar Electric Industrial Co., Ltd
Battery tester can test the car battery whether is ok, if the battery is bad or need charge or bad, the tester will give you the right check result, then can do the right plan for the battery before work.
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Product
Winding Resistance Meter
TRM 25
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SCOPE introduces 25 A state of the art precision winding resistance meter, specially designed for field testing as well as factory testing of large transformers up to 500 MVA. Winding resistance value of transformer and rotating machine are directly displayed on 5.7” TFT display. TRM 25 is designed to work in live EHV switchyard conditions, ensuring operator’s safety and repeatability of results. Maintenance time saving is ensured by one time connection to transformer with simultaneous resistance measurement of three / six windings, measurement of resistances of all taps with automated tap change and demagnetization facility. The meter is protected against the back-EMF offered by large inductive windings.
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Product
Winding Resistance Meter
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* Selectable four resistance ranges.* 4 1/2 digits LED display* High measurement Current (10A)* True four Technique elimanates lead resistance errors Systems* Fully protected against overloads* Proven design* Computer connectivity through RS 232
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Product
Earth Resistance Testers
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.Multi Test Voltage.Conductor resistance measurement(DET4300).Soil resistivity measurement(DET4300).LCD background light.Data hold.Working LED indicator.Low battery warning.Function symbol display
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Product
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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Product
Intelligent Battery Tester
CHROME
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Simulating a 20 hour discharge test in seconds, the ACT CHROME displays the DC Voltage and available Ampere hour (Ah) capacity of standby lead acid batteries between 1.2Ah and 200Ah.
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Product
High-Precision Battery Tester
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Arbin's High-Precision Battery Tester (HPS) is equipped with state-of-the-art technology, ensuring unmatched accuracy and precision.
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Product
Automatic Battery
BATLV360
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Lifasa - International Capacitors, SA
LIFASA automatic capacitor banks are used for centralized compensation of power factor in low voltage instalations.
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Product
Battery Tester
BT168
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ZHANGZHOU HUAYI ELECTRONICS CO.,LTD.
*Test of all AAA,AA,C,D, lithium and 9V batteriesl*No test leads needed *Easy-to-read color scale *Self powered-no need of battery*Small and light weight,ideal for home use.*Measuring range1.5V:Button,AAA,AA,C,D 9V:al popular type
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Product
DIESEL COMPRESSION ADAPTER FOR FORD AND INTERNATIONAL
DTC1524
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*M14 x 1.25 thread adapter attached to hose and a quick disconnect*Screws into the head of the engine in the glow plug hole*Use on International VT 365 engine used in the International 4200 medium-duty truck and Ford Powerstroke 6.0L used in the Ford F250-F550 trucks
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Product
Insulation Resistance Testers
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Shanghai Beha Electronics Co., Ltd.
*This is a variable high voltage insulation tester from 500V to 15kV in 500V steps.*The is menu driven and uses Dynamic Current Auto ranging technology.*It has a Bar-Graph which displays the voltage stressing the insulation while the test is in progress and the voltage decay during the automatic discharge of the tested circuit.*The top line of the display shows the elapsed time at the start of the test. Digital readout of the total time will remain displayed even after testing has ceased.*A 4-digit display (2000 counts) is showing the actual insulation resistance.*This instrument displays a voltage warning and sounds when AC or DC is present before injecting the test voltage.
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Product
PXI/PXIe Battery Simulator Module, 6-Channel, V/I Readback, Simplified Current Sink, 750 V Isolation
41-752A-911
Battery Simulator
Targeting EV, automotive, aerospace, energy storage and electric aircraft applications, the new battery simulator modules occupy a single PXI slot. These 6-channel battery simulators are capable of supplying up to 7 V and 300 mA per channel. The channels are fully isolated from ground and from each other, allowing series connection to simulate batteries in a stacked architecture.
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Battery Testing
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Electric vehicles (EVs) rely on batteries as their primary source of energy storage. As battery packs require battery management systems (BMS) to operate safely and reliably, it is vital to test control algorithms for state of charge (SoC) estimation or cell balancing at an early stage.
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Product
Handheld Contact Resistance Tester
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Weshine Electric Manufacturing Co., Ltd
The hand-held Circuit resistance tester is an innovative product. The product is compact, hand-held operation, battery power supply, easy to carry. The product is mainly used in the measurement of contact resistance and other micro-Euclidean resistance of switch contacts. The test speed is fast and the accuracy is high.
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Product
Battery Tester
G6606
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Peaceful Thriving Enterprise Co Ltd
It can quickly test the capacity of your battery.
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Product
Surface Resistivity Meter
395
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The ACL 395 handheld meter features sophisticated circuitry that allows for the same advantages as megohmmeters, but at an economical price. Utilizing color-coded zones, the LED scale is easy to read and evaluate. Half decades indicate where the measurement value falls within the decade giving a closer indication to actual value. Unlike other pocket-sized meters, the ACL 395 features rubber rails which provide the best possible contact.
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Product
Lifepo4 Lithium Battery
SPVLI-32KWH-INV15KW
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Zhejiang Sandi Electric Co., Ltd
Our All in one system 32KWH LiFePO4 Lithium Battery with AC Charger and 12-15KW 120/240V Inverter for mobile vehicle application ESS including LiFePO4 Lithium Battery with BMS, off grid pure sine wave inverter, AC/DC charger.
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Current, Voltage, Resistance
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Solutions for the testing and calibration of current, voltage and resistance are used in industry (laboratories, production, workshops), in calibration service companies and in quality assurance. These instruments are portable and mobile and are particularly notable for their low measurement uncertainty and high scope of operation.
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Product
Lithium Battery Inspection Tester
C19
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Fuzhou Fuguang Electronics Co., Ltd.
C19 series is a portable tester which can quickly inspect battery pack of two-wheel vehicles. It can realize quick inspection and selection of SOH data of battery pack and discharge-charge maintenance. Data can be transferred to the mobile phone APP through Bluetooth forming a statistics report and faulty cell warnings so that further maintenance solutions can be developed in time.
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Product
Transformer Winding Resistance Meters
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Vanguard Instruments Company, Inc.
The TRM-40 is Vanguard Instruments’ third generation transformer winding resistance meter. The TRM-40 is designed specifically to measure DC resistance values of transformer windings, rotating machine windings, or any dc resistance of an inductive device.
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Product
Explosion Resistant Oven
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All standard Gruenberg Ovens can be modified to be explosion-resistant. Explosion-resistant ovens incorporate design features that allow the oven to be operated within a volatile atmosphere defined as Class I, Group D, or Class II, Group E, F or G. Ideal for heating and drying processes.
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Silicon Resistivity, PN type & Alarm Tester
HS-PSRT
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It use Four Probe to test the resistivity and P/N type of wafers、ingots and all type of silicon materials.It can be used by Solar and Semiconductor industry.
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Product
Battery Test Packages
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Explorer Technology Group (ETG)
ETG offers a full range of battery test kits which speed and simplify the process of collecting battery test data . This data can then be downloaded and analyzed with the included Winmeter 5.1 Battery Analysis Software, enabling the user to quickly identify batteries that are likely to require preventative maintenance.
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Product
Safety Shoe Electrical Resistance Tester
UI-FT06
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Safety Shoe Electrical Resistance Tester is to test the electrical resistance of conductive footwear and antistatic footwear.
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Product
Low pin and internal configurable analog MCU
RL78/G11
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The RL78/G11 microcontroller line-up concept is based on small packages like 20 to 25pin, in small 16KB flash memory and rich analog peripherals such as A/D converters, D/A converters, comparators and PGA and these are configurable as PGA+ADC+VBGR, PGA+CMP, CMP+DAC/VBGR, or PGA+CMP+DAC/VBGR. Using the smart features like DTC and ELC a lot of peripherals can be connected internally to reduce CPU workload and can save overall power consumption. It also supports very low power operation (100 uA @ 1 MHz ) and a high speed 4µs wake up. Available in small 3x3mm² WFLGA , 4x4mm² HWQFN and standard 20pin LSSOP, this MCU line is suitable for sensor application, Lighting/power sources and many small appliances.
