Battery Internal Resistance Testers
See Also: Resistance Test, Battery Conductance Testers
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Resistive Touch Controllers
Analog Devices offers a range of controller ICs for use with 4-wire resistive touch screens. These controllers can be used in human machine interface applications in consumer, automotive, and other products. Analog Devices’ controllers have 12 bits of resolution, SPI/I2C interface options, and low power consumption, making them ideal for use in handheld devices.
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Lead Acid Intelligent Battery Tester
612
This digital battery tester is designed for testing 6V and 12V standby SLA, cyclic GEL and car FLOODED batteries. Simple in operation, the ACT 612 simulates a full 20 hour (C20) discharge test in seconds and displays the DC Voltage results and Ah capacity available.
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Resistance Substitution Box
RS Series
The RS Series Resistance Substitution Box is the most commonly used decade box on the market today. The RS Series is not only easier to use, but it is also priced lower than most its competition.
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Resistance Bridges
Provides the best in measurement uncertainties for Direct Current Comparator (DCC) Resistance Bridges. Unique innovations in 6622A design and modularity means users no longer have to decide what Bridge satisfies current requirements as well as future requirements. Optional modules allow for normal, high ohms, and low ohms measurements without having to purchase multiple bridges as per competitive products.
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Internal Load Digital ESU Analyzer
ESU-2300
Measurements via Industry Standard Current Sensing Method. The ESU-2300 uses advanced ultra-high-speed waveform sampling techniques to accurately analyze even the most complex electrosurgery generator waveforms.
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Battery Drop Tester for Battery Safety Test
Guangdong Bell Experiment Equipment Co.,Ltd
DGBell's battery drop tester is used to test the drop impact performance of large, heavy-duty packaging products by simulating real surface, edge, and corner differences.
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Battery Monitoring System
IPQMS-C64
The iPQMS is the premier battery monitoring system in Eagle Eye's IBwatch-Series. It ensures backup power systems are optimally maintained in large-scale environments. The iPQMS is the main processing unit that measures up to 448 jars (or 448 cells) utilizing up to seven Relaying Units (RU). Each RU connects up to 64 jars (or 64 cells) and captures data from these batteries and sends it to the MPU in real-time. The iPQMS can be used over a private network via TCP/IP, or locally with RS-232. Networked systems can utilize SMS/Email alerts during an alarm outbreak. If you do not wish to use our Battery Management Software, Modbus protocol is available for third-party integration. Flexible expanding solutions allow multiple iPQMS units to monitor all your systems in real-time.
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Resistance Measurement
PROMET 100 / 200 / 600 high-accuracy, precision ohm meters deliver an adjustable test current up to 600 A which is independent of the supply voltage. They utilize the four-wire resistance measurement method, enabling them to meet extremely stringent accuracy requirements when determining resistance values in the micro-ohm range.State-of-the-art power electronics coupled with a robust design guarantee maximum reliability, even when used as portable devices in switching stations or industrial environments.The modern operating concept, an interface to the test systems of the ACTAS product line and an optional remote control unit make these micro-ohm meters flexible and versatile.
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Battery Conductance Tester
FST-8000
Foresight Electronics Co., Ltd.
Profsional battery conductance tester for Lead-acid stationary (wet, flooded, gel, AGM, VRLA) battery cells/blocks, to measure actual capacity and aging for UPS, telecom, industrial, vehicle, solar or other applications' small and large battery banks.Battery Conductance Tester is a portable digital measurement device for testing lead acid stationary batteries health and aging condition precisely within seconds.
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Battery Impedance Tester
TES Electrical Electronic Corp.
Test conditions without shutting down battery.Simultaneously measures battery resistance, Voltage, current, and temperature.Auto-hold and auto-data storage. Comparator Function.Rates conditions as pass, warning, or fail.
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Battery Charger Meters
A range of ammeters and voltmeters with tough moving magnet or polarised moving iron movements designed for low cost indication of d.c. or rectified a.c.
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1μΩ-4kΩ AC Milliohmmeter Low Resistance Tester
TH2521
Shenzhen Chuangxin Instruments Co., Ltd.
TH2521 AC Milliohmmeter is a high-performance and intelligent tester widely used to test contact resistance, internal resistance and battery voltage. The application of constant current source with 1kHz frequency can greatly eliminate the potential error caused by thermoelectricity on DUT. This meter has the function to automatically detect contact failures on test cable. At the range of 30mΩ, basic R resolution can reach 1μΩ. It is applicable for transformer, inductance coil copper resistance, relay contact resistance, switch, connector contact resistance, wire resistance, PCB line and via reistance dan metal defect detection, etc. In the mean time, signals, such as HIGH, LOW, PASS, can be output through HANDLER interface, thus it is very convenient to be used in automatic production line.
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Battery Load Tester
Battery Beak
Cross the Road Electronics, LLC
The Battery Beak is a battery load tester that is capable of delivering an 18 amp load and measuring a batteries internal resistance, state of charge (SOC), and can determine the overall health of the battery. The Battery Beak supports all battery chemistries but has additional features to determine battery health for both Lead Acid and NiMH chemistries and supports a variety of AmpHour/Voltage combinations.
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Battery Voltage Relay
BVR
Battery Voltage Relays supply alarm indications at precise voltages for undervoltage and overvoltage conditions. The BVR is designed to prevent damage and incorrect operation during anticipation transient conditions.
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Battery Monitoring System
FST-TA
Foresight Electronics Co., Ltd.
Continuous 24/7 on-line monitoring One CELLCHECK monitor one cell, including internal resistance, voltage and temperature Software is available to collect data from CELLCHECK Serial port with Optical isolation, meet MODBUS protocol, easy to be accessed by UPS controller Easy to install without specialized training Full resistance, battery temperature and voltage monitoring for comprehensive battery state of health analysis String current and ambient temperature monitoring
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Contacts Resistance Tester
JYK II
•Instrument IPC architecture for domestic production of all models of metal contacts SF6 switchgear, GIS combination of electrical, vacuum switch, oil switch and column switches, contacts and so on.•Sensor: Acceleration speed sensor, rotation speed sensor, linear stroke sensorinstallation is very easy and simple.•Trigger: The trigger, external trigger, the sensor is triggered. Sensor can trigger the circuit breaker manually switching characteristic test, such as a manual column pole division switch.
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5KV Digital Insulation Resistance Tester
The high voltage insulation resistance tester is a handheld instrument designed primarily to measure AC DC voltage. Resistance, Continuity test/Insulation resistance.
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Battery Pack Test Equipment For 1-2 Series Battery
TOB-W602
Xiamen Tob New Energy Technology Co., Ltd
1-2 Series Battery Pack Test Equipment Used For Mobile Phone Battery Performance Testing 0-10V
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AC resistance bridges
Designed for precise, accurate, low noise, low excitation power AC resistance measurements. Measure resistance materials in cryogenic environments.
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Battery String Simulator
BSS
AMETEK Programmable Power, Inc.
The Elgar Battery String Simulators (BSS) provide safe, reliable battery power for spacecraft testing. The broad range of features available ensures simulation capabilities for more than just two terminal power. It's the ideal solution for complete integrated system testing, not just battery elimination.
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3 Wire (Analogue) Earth Resistance Tester
4105 ER
Standard Electric Works Co., Ltd
● Capable of measuring earth resistance and earth voltage.● 2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test.● In addition to facilitating for precision measurement, test leads for simplified two-wire measuring system also are supplied as standard accessories.● Battery operated.● Battery life indicator. ● Calibration performed with supplied test leads.
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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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DC Resistance Tester
DCSS502BC
Resistance meter is designed to measure copper resistance of transformers, wires, cables, other conductors and other coil products etc. It is widely used of low resistance measurement of switches, heater wires, transformers, relays, motors, electric films and PC circuit boards, wires, cables, etc. With reliable Good/ NG judgement, it is a premier resistance meter for the use in production line or QC department.
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Resistivity and IP Imaging System
ARES
ARES represents a well equipped resistivity and IP imaging system. Groundwater explorations, geotechnical investigations, monitoring of dams and dikes, environmental studies, pollution plumes mapping, geological surveys, mineral prospecting, archaeology, detecting of cavities, underwater, marine, borehole and cross-hole measurements.
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Surface Resistivity Meter
STME-SRM
Statclean Technology (S) Pte Ltd
Effective for a quick measurement of Surface Resistivity on most surfaces.
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Battery Tester
BAT-500
Amprobe BAT-500 Battery Tester quickly and accurately tests batteries without taking the batteries off-line. This Battery Tester features a comparator function with pass/fail indication, and speed testing of batteries up to 500 Ah. Amprobe BAT-500 Battery Tester, compact and light weight, simultaneously measures battery resistance and voltage up to 40 V.
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Otii Battery Toolbox
Otii Battery Toolbox is a subscription-based software add-on that upgrades any Otii box to a powerful battery profiler and emulator.
