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<title><![CDATA[EC21 Product Catalogs - variabl]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/variabl--0927/1/variabl.html]]></link><item>
<title><![CDATA[FR-A840-02600-2-60 - Variable Speed/Frequency Drive (VSD/VFD) / Inverter Mitsubishi Electric]]></title><link><![CDATA[https://hkhcelectronic.en.ec21.com/FR_A840_02600_2_60--10571099_12064741.html]]></link><description><![CDATA[FR-A840-02600-2-60 - Variable Speed/Frequency Drive (VSD/VFD) / Inverter Mitsubishi Electric
FR-A840-02600-2-60 Mitsubishi Frequency Converter FRA84002600260
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<title><![CDATA[Variable Frequency Current Transformer Testing Equipment CT PT Analyzer]]></title><link><![CDATA[https://kill235jklh.en.ec21.com/Variable_Frequency_Current_Transformer_Testing--10544358_10544922.html]]></link><description><![CDATA[Variable Frequency Current Transformer Testing Equipment CT PT Analyzer
Product Description
Transformer Tester is new product created after widely adopt customers&amp;rsquo; advices and deep theoretical ]]></description><pubDate><![CDATA[20170921]]></pubDate></item>
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<title><![CDATA[Best Price Variable Frequency Drive 380V 15kw 18.5kw 22kw 30kw 37kw AC Motor Controller Inverter]]></title><link><![CDATA[https://jocelynluo.en.ec21.com/Best_Price_Variable_Frequency_Drive--11670359_11670910.html]]></link><description><![CDATA[PI500 series high-performance vector control inverter is based on the company&apos;s many years of design, production, sales experience, suitable for all kinds of industrial machinery, fans &amp; water pump d]]></description><pubDate><![CDATA[20221116]]></pubDate></item>
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<title><![CDATA[Variable Frequency Drive]]></title><link><![CDATA[https://anchuan.en.ec21.com/Variable_Frequency_Drive--11883636_11883644.html]]></link><description><![CDATA[Variable Frequency Drive (VFD), also known as a variable speed frequency drive or adjustable frequency drive, is an electronic device used to control the speed and torque of an electric motor. It all]]></description><pubDate><![CDATA[20240104]]></pubDate></item>
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<title><![CDATA[Atv930d55n4]]></title><link><![CDATA[https://chinatdk.en.ec21.com/Atv930d55n4--12035187_12035212.html]]></link><description><![CDATA[schneiders ATV900 ATV930 variable speed drive ATV930D55N4 ATV930D45N4 ATV930D37N4 ATV930D30N4 ATV930D22N4 ATV930D18N4
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<title><![CDATA[AC Drive ATV930C16N4]]></title><link><![CDATA[https://2024aec.en.ec21.com/AC_Drive_ATV930C16N4--12004833_12011211.html]]></link><description><![CDATA[Introducing the AEC Switchgear AC drive ATV930C16N4 - the ultimate solution for variable speed drive Introducing needs. the This AEC top-of-the-line Switchgear Altivar AC Process Drive ATV900 ATV930C]]></description><pubDate><![CDATA[20240928]]></pubDate></item>
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<title><![CDATA[Snap-in Super Capacitors 2.7V 360F2.7V 360f Lead Type Supercapacitor Low ESR Edlc]]></title><link><![CDATA[https://joyceyip2015.en.ec21.com/Snap_in_Super_Capacitors_2.7V--11950731_11980441.html]]></link><description><![CDATA[APPLICATION
As a means to bridge the gap between capacitors and batteries, supercapacitors can be used in a large variety of applications. They can primarily be found in applications that require rap]]></description><pubDate><![CDATA[20240805]]></pubDate></item>
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<title><![CDATA[PLC Control Cabinet]]></title><link><![CDATA[https://wisdompe.en.ec21.com/PLC_Control_Cabinet--11000758_11000801.html]]></link><description><![CDATA[variables, process indexes and process parameters collected by field PLC are displayed to users in the form of graphics, reports and curves, which provide a convenient man-machine interface and centr]]></description><pubDate><![CDATA[20240313]]></pubDate></item>
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<title><![CDATA[Inverter Circuit Board Hot Sale Manufacture]]></title><link><![CDATA[https://hisolar888.en.ec21.com/Inverter_Circuit_Board_Hot_Sale--11856657_11858983.html]]></link><description><![CDATA[variable speed control for quieter operation and energy savings.
D. Automotive electronics:Inverters are essential components for electric and hybrid vehicles. An inverter board allows direct current]]></description><pubDate><![CDATA[20231026]]></pubDate></item>
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<title><![CDATA[Delta S Counter Surveillance Sweeping System]]></title><link><![CDATA[https://person77.en.ec21.com/Delta_S_Counter_Surveillance_Sweeping--10198279_11887338.html]]></link><description><![CDATA[variable intensityThe attenuator simplifies the location of powerful transmittersThe &quot;Hold maximum danger&quot; feature automatically displays the most dangerous band or signalDemodulation of audio in AM/]]></description><pubDate><![CDATA[20240112]]></pubDate></item>
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<title><![CDATA[Generator Excitation System]]></title><link><![CDATA[https://hestelectrical.en.ec21.com/Generator_Excitation_System--9564982_9565031.html]]></link><description><![CDATA[variable rectangular wave (IGBT excitation system) 
5. Output range of excitation current: 50～3000A 
6. Output range of excitation voltage: 50V~1,000V (thyristor excitation system) 
7. AC and DC pa]]></description><pubDate><![CDATA[20150625]]></pubDate></item>
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<title><![CDATA[Ming Longevity Ultra-thin Resistive Sensor RG11 Series]]></title><link><![CDATA[https://2850818309.en.ec21.com/Ming_Longevity_Ultra_thin_Resistive--9972116_9981268.html]]></link><description><![CDATA[Encoder type：
RG11
Name：
Ming longevity ultra-thin resistive sensor
Main Specifications:
Dimensions：11mm
Rated power: 0.1W；
Electric variable angle: 333°；
Linear warranty:320°；
Linearit]]></description><pubDate><![CDATA[20221017]]></pubDate></item>
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<title><![CDATA[Gf312b Portable Three Phase Electric Meter Calibration Equipment with Printer]]></title><link><![CDATA[https://gfuvegroup.en.ec21.com/Gf312b_Portable_Three_Phase_Electric--11546876_11546879.html]]></link><description><![CDATA[variable ratio;
Display waveform of U and I;
Store and query measured data;
Calculation of make-up electricity;
Print the data of calibration on site;
Software automatic calibration technology;
Check]]></description><pubDate><![CDATA[20230223]]></pubDate></item>
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<title><![CDATA[Emerson CON011]]></title><link><![CDATA[https://modal.en.ec21.com/Emerson_CON011--11854992_11855033.html]]></link><description><![CDATA[EMERSON EPRO CON011 Original Sealed Package
The parameters and public variables of these blocks are displayed and animated in real time using animation tables, with the possibility of modifying and f]]></description><pubDate><![CDATA[20240112]]></pubDate></item>
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<title><![CDATA[Allen Bradley	1785-l80c]]></title><link><![CDATA[https://britneyjiang.en.ec21.com/Allen_Bradley_1785_l80c--11819133_11819178.html]]></link><description><![CDATA[variable speed drives, I/O racks, and HMI devices efficiently. 
The 1785-L80C programmable controller uses a battery for memory backup and there is a battery light that will indicate when the battery]]></description><pubDate><![CDATA[20230713]]></pubDate></item>
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<title><![CDATA[SL8305-ST Frequency Conversion Three-Phase Fan Controller]]></title><link><![CDATA[https://syslab2022.en.ec21.com/SL8305_ST_Frequency_Conversion_Three--11512904_11512905.html]]></link><description><![CDATA[the SL8305 three-phase variable frequency fan controller is suitable for the application of controlling the speed of the fan. It can carry 1 to 2 fans with a total power of not more than 2.2KW. the c]]></description><pubDate><![CDATA[20220119]]></pubDate></item>
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<title><![CDATA[Modbus To HART Built-in Communication Module]]></title><link><![CDATA[https://microcyber2003.en.ec21.com/Modbus_To_HART_Built_in--11077275_11077793.html]]></link><description><![CDATA[variables,4 dynamic variablesConfigured by HART interfaceWrite-protection of users dataSupport high/low current transfinite alarmTTL Modbus interfaceLED power and communication indicatorParameters
Pa]]></description><pubDate><![CDATA[20200312]]></pubDate></item>
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<title><![CDATA[12v 230v 2000w Inverter Charger]]></title><link><![CDATA[https://cosuper2023.en.ec21.com/12v_230v_2000w_Inverter_Charger--11741070_11741078.html]]></link><description><![CDATA[variable-speed tools, computers, LEDs, fans, audio/video components and other sensitive electronics when you’re on the go.
This device can be used as a UPS. When the AC input of the mains fails, th]]></description><pubDate><![CDATA[20230306]]></pubDate></item>
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<title><![CDATA[8-18kW High Voltage Coolant Heater Without Bracket DC 690V]]></title><link><![CDATA[https://evptc.en.ec21.com/8_18kW_High_Voltage_Coolant--11871425_11871426.html]]></link><description><![CDATA[variable heat output control by means of an integral control unit. This takes place either by regulating the water outlet temperature or by limiting the maximum heat output or power consumption. Furt]]></description><pubDate><![CDATA[20231129]]></pubDate></item>
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<title><![CDATA[PC Monitoring System]]></title><link><![CDATA[https://seungil.en.ec21.com/PC_Monitoring_System--2134731_3144486.html]]></link><description><![CDATA[Variables such as devices&apos; pressure condition or temperature are continually prepared by each time and printed out in a report form in an aid to enhancement of job efficiency.
-Easy-going maintenance]]></description><pubDate><![CDATA[20121231]]></pubDate></item>
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<title><![CDATA[Industrial Tuned Harmonic Filters]]></title><link><![CDATA[https://pqtech.en.ec21.com/Industrial_Tuned_Harmonic_Filters--463785_573107.html]]></link><description><![CDATA[Industrial Tuned Harmonic Filters
Present industrial processes place high demands on electric power supply quality. The loads on the power system such as rectifiers, variable speed drives, welding ma]]></description><pubDate><![CDATA[20150401]]></pubDate></item>
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<title><![CDATA[Tension Stringing Equipment]]></title><link><![CDATA[https://michaelzho.en.ec21.com/Tension_Stringing_Equipment--514238_514566.html]]></link><description><![CDATA[variable speed control in both rotating directions.
The max pulling force for stringing operation can be preset, pulling force in the rope can be read on the line pull gauge.
Automatic over pulling p]]></description><pubDate><![CDATA[20150729]]></pubDate></item>
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<title><![CDATA[Drive Puller]]></title><link><![CDATA[https://cwse.en.ec21.com/Drive_Puller--941615_1157750.html]]></link><description><![CDATA[Power Flow
Power is transmitted by a hydraulic circuit with a variable delivery pump and fixed displacement motor. This system provides smooth speed changes in either direction of rotation.
Standard ]]></description><pubDate><![CDATA[20130424]]></pubDate></item>
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<title><![CDATA[Lifting Electromagnet (Lifting Magnet)]]></title><link><![CDATA[https://hnkemeida.en.ec21.com/Lifting_Electromagnet_Lifting_Magnet--1614159_1614160.html]]></link><description><![CDATA[Variable power and remote control are available. Rectifiers and rectifier-controllers are designed to provide reliable D.C. power for industrial electromagnets. About Inquiry To help you get the best]]></description><pubDate><![CDATA[20120304]]></pubDate></item>
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<title><![CDATA[Polymer Phase To Phase Spacer of 154kV and 345kV]]></title><link><![CDATA[https://tytec.en.ec21.com/Polymer_Phase_To_Phase_Spacer--11853501_11853584.html]]></link><description><![CDATA[variableness in space of phase and phase by spacer distanceRatingsITEMUNITINSULATOR TYPE154kV345kVDimensionsLeakasge distancemm8,90012,000Electrical ratingsLow - frequencywithDrykV485985WetkV455830Cr]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
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<title><![CDATA[China  Daheng Two Component Resin Meter Mix Dispense JYPJ-1000]]></title><link><![CDATA[https://xd5358840.en.ec21.com/China_Daheng_Two_Component_Resin--6307152_11003116.html]]></link><description><![CDATA[variable ratio dispensing, the system handles ratios from 1:1 to 10:1. 
The system is composed of material tank, metering pump, metering motor, material pipe, two component valve, motor for dynamic s]]></description><pubDate><![CDATA[20211130]]></pubDate></item>

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