Li-ion Battery
use lithium compounds as the anode.
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Product
Detection of PtG and PtP Faults in Line Networks
LineTroll 110Tμr
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The indicator is powered by replaceable long-life lithium batteries which have a life expectancy of 10-15 years. It provides a 360 degree visibility for indication both for transient faults and permanent faults.
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Product
Electronic Components
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We supply a wide range of components and materials to the electronics industry, such as: integrated circuits for personal computers, semiconductor materials for system LSI, optical communication materials for telecommunications, components for display devices seen in smartphones and projectors, and materials used in solar cells and lithium batteries.
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Product
Handheld Turns Ratio & Winding Resistance Tester
TWR-H Series
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Handheld TWR-H device is DV Power single-phase instrument designed for measuring transformer winding resistance and turns ratio.The instrument has two output DC sources for measuring transformer winding resistance. The first DC source can output up to 2 A DC and is used for injecting current to the transformer’s high voltage winding. The second DC source can output up to 10 A DC and is used for testing the transformer’s low voltage winding. This is especially useful when measuring winding resistance of distribution transformers. These transformers have large turns ratio and therefore a big difference between resistances of high voltage and low voltage windings. Upon the winding resistance test, it is also possible to demagnetize the transformer core. The demagnetization process is completely automatic and safe.Together with the turns ratio, the instrument also measures excitation current and phase shift. This enables detecting transformer core or winding turns failures which cannot be spotted by measuring turns ratio only. The instrument can output test voltage up to 40 V AC for this test, but it can also output a very low test voltage of 1 V AC which is necessary for turns ratio verification of the majority of current transformers.TWR-H is powered by an internal Li-Ion battery. Up to 100 tests can be performed with a fully charged battery.
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Product
Battery Chargers
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Following a power outage, various power engineering objects such as power plants should operate on battery back-up systems. It is necessary that these batteries are being properly charged in order to compensate its energy loss and keep their voltage within the predefined limits. DV Power’s chargers are portable and universal battery charging solution. They are primarily intended for charging Lead-Acid, Ni-Cd and Li-ion batteries from 1 V DC to 300 V DC level.Charging modes provide a safe regulation of charging procedure and achieves fast recharge and low risk of overcharge. Variety of implemented protections, such as thermal, overcurrent, undervoltage and overvoltage, assure the charging process is safe for the battery and the charger itself.
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Product
Ultrasonic Flaw Detector
MFD350B
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Based on ultrasonic principle, digital ultrasonic flaw detector MFD350B with 320*240 TFT LCD, it can test, orient, evaluate and diagnose various flaws such as crack, lard, air hole in workpiece’s interior swiftly and accurately without any destruction. It can be used in Laboratory as well as in engineering filed. With range of 0-6000mm, it can meet the requirement for general defect inspection in manufacturing industry, metallurgical industry, metal processing industry, chemical industry and so on. Low power design with large capacity and high performance lithium battery module, it can be long standby for months. High quality with low price, it is the first choice for the practical economic model for ultrasonic testing equipment.
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Product
Magnetic Particle Flaw Detector
MT-1B
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MT-1B magnetic particle flaw detector adapts high-capacity lithium battery pack, converse DC to AC through variable-frequency, providing magnetic powder flaw detector with magnetic power supply. With low power consumption, it can continuous work more than four hour after charging. It especially suits for working in the wild and aerial area.
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Product
Geo Analyzer
ElvaX Geo
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Instant on-site elemental analysis is one of the necessities of the modern mining industry. ElvaX Geo offers you accurate data and ease of operation during geo exploration or quality assurance. The instrument is designed specifically for long non-stop convenient operation. The unique 800 mm2 analytical spot analysis increases averaging of inhomogeneous samples. A composite pole helps you keep a comfortable body position during operation and enables you to analyze hard-toreach places. This form factor allows for uninterrupted measurement during slow walking while measurement results are communicated to the operator through headphones. ElvaX Geo is operated through a PDA in a protective enclosure, which can be put underneath outer garment in case of extreme climatic conditions. The Li-Ion Battery can be hidden as well. ElvaX Geo software uses both the Fundamental Parameters and the Empirical Calibration Methods. Fundamental parameters analysis of unknown samples without empirical calibration is remarkably accurate. However every instrument is calibrated for the basic mineral types with NIST or NIST traceable samples. ElvaX Geo demonstrates excellent limits of detection and repeatability.
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Product
Battery Short Circuit Tester
TOB-BSCT-01
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Xiamen Tob New Energy Technology Co., Ltd
Battery Short Circuit Tester For Not Charging Semi-Finished Battery Core Checking Out. This Battery Short Circuit Tester is used for check out NG batteries for battery core without electrolyte filled or before battery charging. For lithium battery research, it is used for battery core after winding process or stacking process to check out bad battery with automatic alarm.
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Product
Spectrum Analyzers
HSA2030 Series
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Qingdao Hantek Electronic Co., Ltd.
Frequency range :9KHz~3.2GHz；Optimal sensitivity: -161dBm；RBW:10Hz to 1MHz.High protection portable design, sturdy and durablecan be used in laboratory, more suitable for field mobile usebuilt-in large capacity lithium battery, can work for more than 4 hours. 18650 rechargeable battery.USB/LAN communication, easy for long-range control.5.6 inch highlight color display, 640*480 resolution, waveform display clearly.
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Product
Lithium Battery Discharge-Charge Unit
FGCD
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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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Product
Spectrum Analyzer & Sat TV Instrument
Satlook Color HD
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Spectrum-analyzer 950-2150MHz. DVB/S S/2 -receiver 920-2150MHz. Super bright 5" 16:9 TFT-LCD color display. Automatic Satellite identification. Readout of NIT - gives SAT ID and TV/Radio-channel info. Digital BER and S/N-ratio (DVB-S, S/2). QPSK and 8PSK constellation diagram. DVB-S (Free to Air) and SAT-analog TV-picture. LNB voltage 13/18V, 22KHz tone switch. DiSEqC according to level 1.0, 1.1 and 1.2. SatCr-control (UniCable). Favourite channel list (100 channels) for FTA DVB-S. Lots of memory positions for spectrum pictures. RS232 for PC-connection (up/download). Rechargeable Li-Ion battery.
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Product
Mini Power Meter
MPM-100
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•Very small and lightweight•Communicates with Smartphone via USB / Bluetooth•Communicates with PC via USB•Smartphone application software and PC Software•Internal data storage up to 100 measurements•Pass/Fail indication for in-field compliance•Li-ion Polymer rechargeable battery•Battery charging via a USB interface•Universal 2.5mm adapter to accept FC, SC or ST (1.25mm adapter option)•Up to 22 Factory-calibrated wavelengths (nm)850, 980, 1270, 1290, 1300, 1310, 1330, 1350, 1370, 1390, 1410, 1430, 1450, 1470, 1490, 1510, 1530, 1550, 1570, 1590, 1610, 1625
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Product
Battery Resistance Tester
FBR-6100NT
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Fuzhou Fuguang Electronics Co., Ltd.
FBR-6100NT Battery Resistance Tester is a new generation handheld battery tester of FUGUANG™, which can quickly,intuitively and conveniently judge the deterioration of batteries (lead-acid batteries, lithium iron phosphate batteries and nickel-cadmium batteries, etc.). It has the characteristics of high accuracy, repeat consistency and anti-interference. It is an ideal tool for rapid battery daily check.
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Product
Pan & Tilt Push Cameras
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Advanced Inspection Technologies Inc.
Pan & Tilt Push Cameras Inspection System are the first true high definition push rod camera system with a remotely controlled pan & tilt camera. A brilliant 7" touchscreen LCD allows you to remotely control camera direction, focus add text annotation, view camera position and level. Super portable and operates on AC or DC power (4 hour rechargeable Li-ion battery).
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Product
LED Tester
Iskra ST5-L
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*Convenient one-hand operation*Ideal for Surface Mount Devices*Automatic LED polarity detection and display*Forward drop voltage display*Dedicated mode for testing bi-directional LEDs*Manual polarity preset modes*Adjustable constant test current 1-30mA*Adjustable test duty cycle 10-1000 mSec*LED visual brightness verification*LED visual color verification*OLED Display*Integrated Li-Ion battery
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Product
Cable Expert
AT/CX/CM Series
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The VeEX® AT/CX/CM series are next generation test solutions designed for analog and digital cable TV networks supporting VoIP, WiFi, and Internet service. Analog and Digital SLM, ingress noise sweep, deep interleave support, and QAM constellation analysis are among many standard features. Enhanced optional features include QAM16/64/128 Upstream Generation (USG), Reverse Path QAM Analysis, and DOCSIS 2.0/DOCSIS 3.0 Cable Modem emulation. A high capacity LiIon battery pack provides extended autonomy for a full day use with only a single charge.
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Product
GAOTek Handheld Digital Satellite Finder
A0N00021tek
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GAOTek Handheld Digital Satellite Finder is designed to quickly and accurately align the antenna to the best position. This satellite finder can be used for DVB-S/S2 and ABS-S signal measurement. The embedded video and audio decoders also allows installers receive and plays standard definition unencrypted DVB-S TV channel signals directly on the 3.5 inch high definition color LCD screen. It supports many types of LNBs and the high capacity Li-ion battery can provide 500 mA current to LNBs.
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Product
Test Analyzer
ST2303
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Shenzhen Star Instrument Co., Ltd.
The ST2303 three-phase energy meter field test analyzer reaches accuracy class 0.05. It generates stable signals by using ARM and digital signal processing technologies. Its highlights include compactness, light weight and portability. Various supply options, including measuring circuit, external AC power supply and internal lithium battery are offered.
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Product
Battery Test Chambers
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Our battery test chambers are equipped with safety features conforming to industry safety standards enabling testing to a variety of conditions and specifications including extreme temperature cycling, humidity, vibration, and/or altitude. Russells Technical Products battery test chambers are used in a wide range of battery testing applications including lithium ion, battery packs, lead acid batteries, modules and more.
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Product
5V50mA Coin Cell Battery Test Equipment
TOB-5V50mA
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Xiamen Tob New Energy Technology Co., Ltd
8 Channels Battery Test Equipment (0.1-50mA, up to 5V) For Lithium Coin Cell Battery Research. TOB-5V50mA Battery Test Equipment is an eight-channel battery analyzer to analyze small coin cells with a range current 0-50mah, voltage 0-5v. Each channel of the analyzer has independent constant-current and constant-voltage source, which can be programmed and controlled by computer software.
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Product
Oechsle & Brix Refractometer
RHB-10/RHB-53
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Fuzhou Zhongtuo Optoelectronic Co.,Ltd
Digital Hand-held Refractometer is a precise optical instrument that can accurately and quickly measure the refractive index, concentration and other parameters of various aqueous solutions.Dimensions: 55x98x39 mmWeight: 150gPower supply: Rechargeable lithium batteryUser-friendly operation interface, LCD display, making the operation more simple and convenient. More quickly measurements, more accurate and clearer.
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Product
Digital Infrared Thermometer
IR-100A
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Shenzhen Calibeur Industries Co., Ltd..
'- Temperature Range: -20℃ ～ 220℃(-4~428℉);'- Resolution: 0.1℃/℉(for thermometer);1sec(for stop watch) ;'- Accuracy(Tamb=23±3℃): ±2% of reading or ±2℃(4 ℉);'- Field of View: 1:1; '- Emissivity: 0.95'- Size: 65mm*36mmm*19mm'- Weight: 26g'- Power: one CR2032 Lithium Cell Battery( not included)
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Product
Borescopes
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Shenzhen Everbest Machinery Industry Co.,Ltd.
Supports real-time live viewHighlighted with LED to support the operation of the darkplacesBuilt-in 1800mAh lithium batteryColor TFT LCDCamera and video function
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Product
Telemetry Transmitter for FM with up to 3 Bands
LS-11-F
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The LS-11-F portable FM test transmitter is designed for checkout and troubleshooting of telemetry receiving systems operating with FM modulation. For applications with any of the ARTM modulations (Tier 0, Tier I, or Tier II), please refer to the LS-11-M Data Sheet. Complete ground stations including the antenna with LNA, RF down-converter, IF receiver, bit synchronizer, and PCM decommutator can be tested and bit error tests performed. The design allows secure links to be tested with an external encryptor. The Test Transmitter contains an internal PCM Data Simulator and Pseudorandom patterngenerator that operates in a BERT mode. The device provides simulated clock and data (without transmitter enabled) and accepts external data for modulating the internal transmitter. Complete setup can be achieved locally through the keypad and two-line LCD display or remotely through the USB Interface. Operational parameters include the PCM format parameter database information (frame sync patterns, wavewords, etc…), pre-modulation filter selection, transmitter carrier frequency, transmitter deviation, and output power level. Output power can be selected from approx. -60 to +5 dBm in 5 dB steps. The Test Transmitter contains a LiFePO4 Battery (Lithium Iron Phosphate), which provides higher energy density at ¼ the weight of legacy lead-acid batteries. The unit also provides an internal battery charger and will operate for up to twelve hours on battery power having received on a full charge.
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Product
Sea Salinity Refractometer
RHS-28
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Fuzhou Zhongtuo Optoelectronic Co.,Ltd
Digital Hand-held Refractometer is a precise optical instrument that can accurately and quickly measure the refractive index, concentration and other parameters of various aqueous solutions.Dimensions: 55x98x39 mmWeight: 150gPower supply: Rechargeable lithium batteryUser-friendly operation interface, LCD display, making the operation more simple and convenient. More quickly measurements, more accurate and clearer.
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Product
Battery Management
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Renesas' automotive-grade (AEC-Q100) Li-ion battery management solutions (BMS) are specifically designed to meet the stringent safety, reliability and performance requirements of next generation electric vehicle applications.
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Product
Compact OTDR
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◇ 5.6-Inch outdoor-enhanced touchscreen, 7.4V/4.4Ah Lithium battery◇ Event Dead zone as lower as 1.5meter◇ Combined multi-dynamic range and wavelengths◇ Muti measurement mode, support Touching LCD and pressing keys◇ Warning function could prevent OTDR module from being damaged by optical signal in fiber.◇ Realtime measuring function, convenient to monitor the splicing process◇ Integrated 10mw Visual Fault Locator◇ Support English/ Chinese input, adopts friendly input interface, totally simulate the computer keyboard input ◇ Integrated with 8GB internal memory, more than 80,000 groups curve storage◇ PC remote access and control function is available, which support the printing work of the measurement report
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Product
Circuit Breaker Analyzers & Timers
CAT Handheld Series
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When it’s not practical to use conventional robust circuit breaker analyzers, a handheld circuit breaker analyzer and timer may come handy. DV Power has developed a unique CAT Handheld series. It is specially designed for testing of circuit breakers with one break per phase. Their compact and ergonomic design can provide a wide range of features and reliable operations in low, medium and high-voltage substations or in industrial environments.CAT Handheld series consists of two models, CAT-P and CAT-H. Both of them have a large (5,7 in) colored touch screen display. Because of that, test results are visible in dark places as well as in bright sunlight.Powerful internal Li-Ion battery of the instruments can last up to 8 hours of testing without recharging.CAT Handheld series records:main contacts operating times,contact synchronization,sequence time,a resistance of pre-insertion resistors,open and close coil currents,main contacts bounce time,auxiliary contact time,DC Voltage.Multiple operations, such as Open-Close and Open-Close-Open, can be initiated by using a predefined delay time or by triggering signal from current clamps connected to circuit breaker coil.CAT-H is capable of performing a coil control, while this feature is optional at CAT-P instrument. In contrast to CAT-H, CAT-P instrument can execute “First Trip” test.Both instruments display numerical and graphical results. Because of that, a user can easily overlay up to 4 records in the graphical form and make a quick on-site analysis of potential defects.A user can download test results to a PC via Bluetooth interface for more detailed analysis using DV Win software.
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Product
Battery Cell Formation System
17000 series
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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
Battery analyzer For Coin Cell 5V20mA
TOB-5V20mA
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Xiamen Tob New Energy Technology Co., Ltd
8 Channels Battery Analyzer (0.1-20mA, up to 5V) Lithium Coin Cell Battery Research. TOB-5V20mA Battery analyzer is an eight-channel battery analyzer to analyze small coin cells with a range current 0-20mah, voltage 0-5v.
