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<title><![CDATA[EC21 Product Catalogs - voltage current power]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/voltage-current-power--2717/1/voltage current power.html]]></link><item>
<title><![CDATA[Digit LED Tube Voltage Current Power Meter Display HN-24SX]]></title><link><![CDATA[https://aoyijenny.en.ec21.com/Digit-LED-Tube-Voltage-Current--8875633_8878842.html]]></link><description><![CDATA[Digit LED tube Voltage current power meter display HN-24SN
SPECIFICATIONS :
l Quick response and High precision
l High quality but low cost
l One-row,three and half digit LED nixie tube(0.8 inch) dis]]></description><pubDate><![CDATA[20210619]]></pubDate></item>
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<title><![CDATA[China Supplier LED Light Bulb Tube Lamp Power PF Voltage Current Power Meter]]></title><link><![CDATA[https://greenlight88.en.ec21.com/China-Supplier-LED-Light-Bulb--11401286_11401345.html]]></link><description><![CDATA[China Supplier LED Light Bulb Tube Lamp Power PF Voltage Current Power Meter
Product Feature 
Model No. ET-AC802Size250*200*90mmWeight2kgsPower supply(testing voltage)85-265VFunctionPower ,Power fact]]></description><pubDate><![CDATA[20210618]]></pubDate></item>
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<title><![CDATA[Medical Insulation Detector]]></title><link><![CDATA[https://maiyue.en.ec21.com/Medical-Insulation-Detector--12030943_12030951.html]]></link><description><![CDATA[MY001-A Handheld Medical Insulation Detector
★Function: Insulation layer damage detection for operating instruments with power supply;
★Voltage accuracy: Output voltage accuracy :±1%;
★Detecti]]></description><pubDate><![CDATA[20250226]]></pubDate></item>
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<title><![CDATA[Megger S1-1068 10kV Insulation Resistance Tester, Digital/Analog]]></title><link><![CDATA[https://toolshed.en.ec21.com/Megger-S1-1068-10kV-Insulation--12045274_12045369.html]]></link><description><![CDATA[PowerDB Lite software package The S1-1068 is known for its ease of use with two rotary switches and a clear, large back-lit display which enables resistance, voltage, leakage current, capacitance, ba]]></description><pubDate><![CDATA[20250226]]></pubDate></item>
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<title><![CDATA[WDLYCH 0-5 0-10 Megaohm Resistance Meter AC DC Insulation Monitor for Marine Electrical Net On Ship]]></title><link><![CDATA[https://jade900920.en.ec21.com/WDLYCH-0-5-0-10--11663243_12033933.html]]></link><description><![CDATA[power control consoles, and electrical devices within numerous sectors, including maritime, railway, aviation, chemical and explosion-proof, nuclear energy, high and medium voltage facilities, power ]]></description><pubDate><![CDATA[20241231]]></pubDate></item>
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<title><![CDATA[YH800 Intelligent Digital Pressure Calibrator]]></title><link><![CDATA[https://yuanhuatc66.en.ec21.com/YH800-Intelligent-Digital-Pressure-Calibrator--12022422_12022535.html]]></link><description><![CDATA[current, voltage, temperature, switch status, and time.
This instrument has a DC 24V power output function, suitable for various application scenarios. In addition,YH800 pressure calibrator also inte]]></description><pubDate><![CDATA[20241106]]></pubDate></item>
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<title><![CDATA[Hot Sale Turbidity Meter for Water Reliable Turbidity Sensors and Transmitters with RS485]]></title><link><![CDATA[https://nobotech.en.ec21.com/Hot-Sale-Turbidity-Meter-for--11181497_11182485.html]]></link><description><![CDATA[voltage :220VAC10%,50/60Hz ◇Working condition :environment temprature0~60℃,relative humidity ≤90% ◇Output load :load&lt;750Ω(4-20mA)◇Working voltage :220VAC10%,50/60Hz,◇Dimension :96]]></description><pubDate><![CDATA[20240929]]></pubDate></item>
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<title><![CDATA[GF018A Clamp Type Multimeter Calibrator]]></title><link><![CDATA[https://gfuvegroup.en.ec21.com/GF018A-Clamp-Type-Multimeter-Calibrator--11546876_11999025.html]]></link><description><![CDATA[Power amplifier working frequency range is 40Hz-1KHZ, has a good linear. Current amplifier is constant current source; voltage amplifier is constant voltage source;
APPLICATION■ Power plant;
■ Un]]></description><pubDate><![CDATA[20240905]]></pubDate></item>
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<title><![CDATA[EMCEE Model 1154 Precision Conductivity Meter]]></title><link><![CDATA[https://xmjielian.en.ec21.com/EMCEE-Model-1154-Precision-Conductivity--11982130_11982350.html]]></link><description><![CDATA[current measurement after a dc voltage is impressed between electrodes (reciprocal of the resistance of uncharged fluid in the absence of ionic depletion or polarization). The Precision Conductivity ]]></description><pubDate><![CDATA[20240813]]></pubDate></item>
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<title><![CDATA[Power Cord Plug Tester]]></title><link><![CDATA[https://satatec.en.ec21.com/Power-Cord-Plug-Tester--7687564_7687565.html]]></link><description><![CDATA[Voltage, Exposed copper (conductor), and relative length for single end plugs (like 2P non-polarity or polarity, 3P non-polarity or polarity) and Double-end plugs (like 2P non-polarity, 2P parallel, ]]></description><pubDate><![CDATA[20240711]]></pubDate></item>
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<title><![CDATA[IEC61000-4-2 Electrostatic Discharge Generator with 20KV Output Voltage]]></title><link><![CDATA[https://pegoelectronics.en.ec21.com/IEC61000-4-2-Electrostatic-Discharge--11944039_11946383.html]]></link><description><![CDATA[voltage, with auto trigger and user-defined function.
4) 
HV protection, over current protection and short circuit protection.
5) 
With 1000 groups memories. 
Parameters:
Model
ESD-2000Q
ESD-2005Q
Ou]]></description><pubDate><![CDATA[20240603]]></pubDate></item>
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<title><![CDATA[Overhead Line Short-circuit and Ground Fault Indicator]]></title><link><![CDATA[https://snova17.en.ec21.com/Overhead-Line-Short-circuit-and--10349843_10360646.html]]></link><description><![CDATA[current cable current waveform changes to determine the short-circuit fault on the power lines and grounding fault, and the fault state, real time current (fault current), battery voltage, temperatur]]></description><pubDate><![CDATA[20240520]]></pubDate></item>
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<title><![CDATA[Fluke 1587 FC Advanced Electrical Troubleshooting Kit]]></title><link><![CDATA[https://focuscalibration.en.ec21.com/Fluke-1587-FC-Advanced-Electrical--11927627_11927693.html]]></link><description><![CDATA[voltage power supply network that supplies buildings used for domestic purposes. There may be potential difficulties in ensuring electromagnetic compatibility in other environments due to conducted a]]></description><pubDate><![CDATA[20240422]]></pubDate></item>
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<title><![CDATA[VC5000A Power Quality Analyzer]]></title><link><![CDATA[https://cqsellbest.en.ec21.com/VC5000A-Power-Quality-Analyzer--11925671_11925688.html]]></link><description><![CDATA[voltage), the peak value of current and voltage, the maximum and minimum values within period of time, three-phase current Balance, short-term voltage flicker, transformer K factor, active power, rea]]></description><pubDate><![CDATA[20240416]]></pubDate></item>
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<title><![CDATA[High Voltage Wire Harnesses/Cables Testing Bench Top(Table) for Automotive]]></title><link><![CDATA[https://shcleanknow4567.en.ec21.com/High-Voltage-Wire-Harnesses-Cables--11923899_11923921.html]]></link><description><![CDATA[Product Name
High Voltage Wire Harness Testing Bench Top
Power
Electricity
Type
OEM/Customized
Brand Name
Cleanknow/Customized
Model Number
Display
Monitor Size on demand
Interface
USB Interface/Manu]]></description><pubDate><![CDATA[20240412]]></pubDate></item>
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<title><![CDATA[Fluke 754 Documenting Process Calibrator and Hart Instrumentation]]></title><link><![CDATA[https://endangsurvey.en.ec21.com/Fluke-754-Documenting-Process-Calibrator--11329183_11550830.html]]></link><description><![CDATA[voltage, current, resistance, and frequency. Since it both measures and sources, you can troubleshoot and calibrate all with one rugged tool.
Powerful, yet easy to use 
The easy-to-follow menu-driven]]></description><pubDate><![CDATA[20240408]]></pubDate></item>
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<title><![CDATA[WF-EDU-02 Motor &amp; Propeller Test Kit]]></title><link><![CDATA[https://wingflyingtech.en.ec21.com/WF-EDU-02-Motor--11428434_11911467.html]]></link><description><![CDATA[power consumption.
Suggested Propulsion system
2205-2216 Series
Max Thrust
2.5kg
Max Propeller
13inch
Torque
1N•m
Current
0-50A
Voltage
6-28V
RPM
60-150000 RPM
Our company also has Motor and Propel]]></description><pubDate><![CDATA[20240313]]></pubDate></item>
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<title><![CDATA[Bruker Tracer 5i Handheld XRF Spectrometer]]></title><link><![CDATA[https://thexrfstore.en.ec21.com/Bruker-Tracer-5i-Handheld-XRF--11822199_11822200.html]]></link><description><![CDATA[current and voltage for optimum excitationCollimation: User changeable collimator; 3 mm and 8 mm collimators suppliedFilters: Operator controlled, motorized 5 position primary beam filter wheel. Manu]]></description><pubDate><![CDATA[20230720]]></pubDate></item>
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<title><![CDATA[Medium Voltage Surge Arresters]]></title><link><![CDATA[https://yfpower.en.ec21.com/Medium-Voltage-Surge-Arresters--11836088_11836092.html]]></link><description><![CDATA[Medium-voltage surge arresters are electrical devices designed to protect electrical equipment from surges or transients that occur on medium-voltage power systems. These systems typically operate at]]></description><pubDate><![CDATA[20230821]]></pubDate></item>
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<title><![CDATA[100kW/200kW/500kW/800kW/1000kW/1200kW/2000kW AC Dummy Resistive Load Bank for Generator Load Test]]></title><link><![CDATA[https://rataloadbank.en.ec21.com/100kW-200kW-500kW-800kW-1000kW--11807078_11807097.html]]></link><description><![CDATA[voltage, 3 phase current, frequency, power,power factor
Load expansion : parallel expansion of multiple loads
Standard : meet international standard,ship standard and telecommunication standard
Trans]]></description><pubDate><![CDATA[20230615]]></pubDate></item>
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<title><![CDATA[18650 Lithium Battery]]></title><link><![CDATA[https://chamglobal.en.ec21.com/18650-Lithium-Battery--11857535_11857537.html]]></link><description><![CDATA[voltage ensures more power to provide in limited space. Because of their small and round size, it&apos;s convenient to assemble them in different combinations. LFP Cylindrical cells are commonly used in s]]></description><pubDate><![CDATA[20231023]]></pubDate></item>
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<title><![CDATA[DL400 Pro Smart Screen Tester]]></title><link><![CDATA[https://szdianliang.en.ec21.com/DL400-Pro-Smart-Screen-Tester--11842634_11842635.html]]></link><description><![CDATA[Power-on information/test screen information/current and voltage information/original color repair/test display/test touch/test 3D/original color repair.
Applicable brands of DL400 Pro Smart Screen T]]></description><pubDate><![CDATA[20230908]]></pubDate></item>
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<title><![CDATA[LED Power Driver Tester]]></title><link><![CDATA[https://lisungroup7.en.ec21.com/LED-Power-Driver-Tester--11882688_11882697.html]]></link><description><![CDATA[voltage, current, power, power factor, power frequency• The fundamental frequency scope of the current and voltage: 45Hz~65Hz; Narrowband range: 45Hz~5kHz; Broadband range: 45Hz~1MHz.• Voltage ra]]></description><pubDate><![CDATA[20240102]]></pubDate></item>
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<title><![CDATA[ACP Electrical Current Transformer Test, CT/PT Analyzer]]></title><link><![CDATA[https://aijiezn.en.ec21.com/ACP-Electrical-Current-Transformer-Test--3533367_11343743.html]]></link><description><![CDATA[Power Frequency Alternating Current 
10. Secondary Load Test
11. Secondary Winding Test
12. Measuring the
volt-ampere characteristics of medium and low voltage CTs and zero sequence CTs
13. Measure G]]></description><pubDate><![CDATA[20210224]]></pubDate></item>
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<title><![CDATA[Temperature Rising Tester]]></title><link><![CDATA[https://satatech.en.ec21.com/Temperature-Rising-Tester--3839683_8998633.html]]></link><description><![CDATA[Power: 1200VA
Test current: 0~50A, between range can be adjusted;
Test voltage: &lt;12V;
Temperature range: 0~200℃
Temperature recorder: 16 channels smart temperature detector circuit scanning and rec]]></description><pubDate><![CDATA[20170521]]></pubDate></item>
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<title><![CDATA[ESS, EV Battery Quality Analyzer]]></title><link><![CDATA[https://tekon1.en.ec21.com/ESS-EV-Battery-Quality--11010564_11156929.html]]></link><description><![CDATA[power system) in systems that use high-voltage battery packs, such as ESS, EV, HEV and PV as well as UPS.
[Feature]
• Measures internal resistance of 1500V max of batteries
• Measures voltages at]]></description><pubDate><![CDATA[20201231]]></pubDate></item>
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<title><![CDATA[Ponovo NF802 IEC61850 Protection Digital Relay Test Kit for Digital Substations]]></title><link><![CDATA[https://xiaxiaoming.en.ec21.com/Ponovo-NF802-IEC61850-Protection-Digital--11744131_7404154.html]]></link><description><![CDATA[current/voltage, Frequency relay, Overcurrent/voltage, under voltage, Harmonics, CB Operate, Transplay for comtrade files, etc.
Main Specifications
The main powerRated voltage220V (AC)Allowable range]]></description><pubDate><![CDATA[20230609]]></pubDate></item>
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<title><![CDATA[DX Hall Effect Measurement System for Laboratory Studying Electrical Properties of Semiconductor]]></title><link><![CDATA[https://jackietsui.en.ec21.com/DX-Hall-Effect-Measurement-System--8508233_11795103.html]]></link><description><![CDATA[current direction; Finally, the Lorentz force of the carrier is balanced with the electric field repulsion, thus establishing a stable potential difference on both sides, that namely the Hall voltage]]></description><pubDate><![CDATA[20230522]]></pubDate></item>
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<title><![CDATA[VICIMETER Megga Resistance Testing VC60B+ Insulation Tester]]></title><link><![CDATA[https://vicimeter.en.ec21.com/VICIMETER-Megga-Resistance-Testing-VC60B--11555545_8944178.html]]></link><description><![CDATA[voltage circuit design
Unit symbol display, easy to use
High voltage and short circuit input alarm
Hold function and test lock.
Specifications:
Basic function
Range
Basic accuracy
Resolution
Insulati]]></description><pubDate><![CDATA[20220419]]></pubDate></item>
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<title><![CDATA[100W LED High-power Light Source  LED Lamp LED Light]]></title><link><![CDATA[https://aulight2021.en.ec21.com/100W-LED-High-power-Light--11446883_11446892.html]]></link><description><![CDATA[voltage and current)
Input power
240W，AC220V，±0.01%
LED Power
&lt;200W，DC38V，±0.01%
Working current
&lt;5.0A（0.01A）
Optical output power
20W（±0.1%）
Light output area
The diameter of the ]]></description><pubDate><![CDATA[20230406]]></pubDate></item>
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<title><![CDATA[UL746A Tracking Index Test Device]]></title><link><![CDATA[https://pegogroup.en.ec21.com/UL746A-Tracking-Index-Test-Device--11405200_11425193.html]]></link><description><![CDATA[power on, and automatically run for 2 minutes when power off. The front panel is transparent for easy observation of the experimental process. 
Proof Tracking Index (PTI): the voltage value of the ma]]></description><pubDate><![CDATA[20210805]]></pubDate></item>
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<title><![CDATA[High Precision CCD Spectroradiometer]]></title><link><![CDATA[https://lisungroup1.en.ec21.com/High-Precision-CCD-Spectroradiometer--9657760_11802779.html]]></link><description><![CDATA[Power, EEI, Energy Efficiency Class, Pupil Flux, Pupil Flux Efficiency, Pupil Factor, Cirtopic Flux, Plant Growth Lamp PAR and PPF• Electrical: Voltage, Current, Power, Power Factor, Displacement F]]></description><pubDate><![CDATA[20230907]]></pubDate></item>
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<title><![CDATA[LVLP Linear DC Power Supply]]></title><link><![CDATA[https://idealtek.en.ec21.com/LVLP-Linear-DC-Power-Supply--9605857_9605884.html]]></link><description><![CDATA[voltage: 0 ~ 800V, output current: 0 ~ 500A, output power: 0KW-400kW
Constant voltage mode and constant current mode, automatic switchable, output voltage / current continuously adjustable from 0 to ]]></description><pubDate><![CDATA[20151002]]></pubDate></item>
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<title><![CDATA[Multi-channel Multi-function Intelligent Temperature and Humidity Itinerant Detector]]></title><link><![CDATA[https://tadt2023.en.ec21.com/Multi-channel-Multi-function-Intelligent--11689589_11689607.html]]></link><description><![CDATA[voltage, resistance, temperature, humidity and other data formats display, storage and output
▶ Provide encryption algorithm support, can encrypt data files, effectively improve security
▶ Suppor]]></description><pubDate><![CDATA[20221209]]></pubDate></item>
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<title><![CDATA[Intelligent DC Hipot Tester]]></title><link><![CDATA[https://hengfengtest.en.ec21.com/Intelligent-DC-Hipot-Tester--11895397_11895402.html]]></link><description><![CDATA[power department of factories, scientific research units, railway, chemical industry, and power plants.
Features
1. Large color touch screen with stylus pen 
2. Real-time display voltage, current, te]]></description><pubDate><![CDATA[20240130]]></pubDate></item>
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<title><![CDATA[NAYD Series Oil Gas Dry Type Testing Transformer]]></title><link><![CDATA[https://nanaoelec.en.ec21.com/NAYD-Series-Oil-Gas-Dry--10586983_10725192.html]]></link><description><![CDATA[current of partial discharge. The voltage capacity of single transformer can even reach 1000kVA/1000kV. It&amp;rsquo;s also environment-friendly, free of maintenance, long using term, and excellent perfo]]></description><pubDate><![CDATA[20180827]]></pubDate></item>
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<title><![CDATA[Made in China HZ-3120A Automatic Transformer DC Winding Resistance Tester]]></title><link><![CDATA[https://kill235jklh.en.ec21.com/Made-in-China-HZ-3120A--10544358_10544703.html]]></link><description><![CDATA[voltage,current, power, frequency, impedance, phase angle and other data when measuring, to better analyze the quality of the test product 
The instrument uses 8.0 inches 800 × 600 dot matrix K600 +]]></description><pubDate><![CDATA[20210426]]></pubDate></item>
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<title><![CDATA[New Energy Vehicle Test Bench , Auto Fault Test Can Test Signal Test. AutoTest Bench]]></title><link><![CDATA[https://leoscan.en.ec21.com/New-Energy-Vehicle-Test-Bench--11841594_11841608.html]]></link><description><![CDATA[power
Output voltage range:0~600V
Output current range:0~10A
Customized and configured according to the specifications and parameters of the tested part
Industrial computer
CPU:Intel Quad Core
Memory]]></description><pubDate><![CDATA[20230911]]></pubDate></item>
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<title><![CDATA[Gfuve Handheld Three Phase Energy Meter Calibrator]]></title><link><![CDATA[https://gfuve0123.en.ec21.com/Gfuve-Handheld-Three-Phase-Energy--10658139_11236551.html]]></link><description><![CDATA[power of three phase or single phase.Measure apparent power of three phase or single phase.Measure power factor of three phase or single phase.Measure phase angle between voltage and current.Measure ]]></description><pubDate><![CDATA[20200820]]></pubDate></item>
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<title><![CDATA[Electric Motor Testing Equipment]]></title><link><![CDATA[https://aipinstrument.en.ec21.com/Electric-Motor-Testing-Equipment--11085938_11085967.html]]></link><description><![CDATA[voltage testing range and precision
AC:30～500V ±(0.5%×display
value+1 word)
current testing range and precision
AC:0.02～5.0A ±(0.5%×display
value+2 words) 
power testing range and precision
0]]></description><pubDate><![CDATA[20200324]]></pubDate></item>
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<title><![CDATA[Ceiling Mounted Ventilation Exhaust Fan]]></title><link><![CDATA[https://futinaswitch.en.ec21.com/Ceiling-Mounted-Ventilation-Exhaust-Fan--11637911_11637922.html]]></link><description><![CDATA[Voltage
220V-250V
Warranty
1 year
Application
Toilet/Kitchen/Bathroom/garage/Office/Market.etc
Motor
Copper Motor
Size
8 inch; 10 inch; 12 inch
Certificate
CB, CE, RoHS, EMC, LVD, CCC
MOQ
600 PCS
Sup]]></description><pubDate><![CDATA[20220913]]></pubDate></item>
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<title><![CDATA[18650/32650/21700 Battery TESTER 1-24s 32 Series Bms PCB Testing Machine High Accuracy Bms Tester]]></title><link><![CDATA[https://aitop2018.en.ec21.com/18650-32650-21700-Battery-TESTER--11585406_11585409.html]]></link><description><![CDATA[Power supply
AC220V/50Hz
2
Power
800W
3
Max overcurrent
60A or 120A optional
4
Test series
1-24 series configurable
5
Voltage reference
Ternary Battery:3.8V
LFP Battery: 3V
6
Overcharge/Overdischarge]]></description><pubDate><![CDATA[20231007]]></pubDate></item>
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<title><![CDATA[High Voltage Tester with Easy Cable Testing Harness Teser]]></title><link><![CDATA[https://testron.en.ec21.com/High-Voltage-Tester-with-Easy--10983115_10983223.html]]></link><description><![CDATA[voltage. Contact Resistance and Line Resistance Measures from a minimum of 0.1Ω.
AC/DC Hipot leakage current test rapidly.
With single ended cable Open/Short test and HV Insulation/Leakage Current T]]></description><pubDate><![CDATA[20190719]]></pubDate></item>
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<title><![CDATA[Dustproof Testing Machine | Dust Proof Chamber]]></title><link><![CDATA[https://15317383997.en.ec21.com/Dustproof-Testing-Machine--11812738_11858081.html]]></link><description><![CDATA[voltage apparatus), GB7000.1 9.2.1, 9.2.2 and Figure 6, DIN40050 and IP5K0. The dust test chamber is applicable to the IP5X and IP6X dustproof test.
Product Model:
Model NumberWorking Room Size (mm)R]]></description><pubDate><![CDATA[20231024]]></pubDate></item>
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<title><![CDATA[100k - 10T Micro Signal Type Tester Resistance Capacitance and Inductance Tester]]></title><link><![CDATA[https://techmizetest.en.ec21.com/100k-10T-Micro--11890824_11890825.html]]></link><description><![CDATA[voltage range: 1-1000V(TH2683A),1-500V(TH2683B)Insulation resistance test range: 100K-10TInsulation resistance, leakage current dual display24-bits, 4.3-inch and 4-wire touch LCD screenLCD resolution]]></description><pubDate><![CDATA[20240119]]></pubDate></item>
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<title><![CDATA[Eyc DPM02 Multifunction Signal Display Monitor]]></title><link><![CDATA[https://84218930eyctech.en.ec21.com/Eyc-DPM02-Multifunction-Signal-Display--11424436_11424441.html]]></link><description><![CDATA[voltage, current)
Option RS-485 communication function can do 10-point linear calibration function
Signal isolation, preventing noise, filtering function : Provide safe and stable measuring
Power sup]]></description><pubDate><![CDATA[20220513]]></pubDate></item>
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<title><![CDATA[Wireless Control Pipeline Crawler]]></title><link><![CDATA[https://ndtchina.en.ec21.com/Wireless-Control-Pipeline-Crawler--6581053_6558183.html]]></link><description><![CDATA[voltage to keeping film density
l Low power warning to guarantee drwaing back
l Automatic back when meeting water or obstacle
l Automatic back when sensor failure (half an hour)
l Working and rescuin]]></description><pubDate><![CDATA[20140520]]></pubDate></item>

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