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<title><![CDATA[EC21 Product Catalogs - AC variable frequency drives]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/AC variable frequency drives.html]]></link><item>
<title><![CDATA[VFD 0.75KW 2.2KW 4KW 5.5KW 7.5KW 11KW 15KW 3 Phase 380V Variable Frequency Drive AC Motor Drive]]></title><link><![CDATA[https://chierle.en.ec21.com/VFD_0.75KW_2.2KW_4KW_5.5KW--12024120_12025920.html]]></link><description><![CDATA[High-performance AC drives are top-of-the-line drives that are usually specified when a high degree of precision in speed control is required, when full torque is needed through the speed range of th]]></description><pubDate><![CDATA[20241120]]></pubDate></item>
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<title><![CDATA[JAC580 Series 5.5KW AC Drive/ Variable Frequency Drive/VFD with Three Phase 380V 50hz 60hz]]></title><link><![CDATA[https://cicikaitop.en.ec21.com/JAC580_Series_5.5KW_AC_Drive--10011170_10020161.html]]></link><description><![CDATA[JAC580 Series 5.5KW AC Drive/ Variable Frequency Drive/VFD with Three Phase 380V 50hz 60hz
Support the vector control for various motors
1. Support the asynchronous motor and the vector control for a]]></description><pubDate><![CDATA[20160614]]></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[drive control and heavy industry such as medium frequency grinding. Production in duct design, hardware configuration, software functions, installation design has greatly improved the customers&apos; ease]]></description><pubDate><![CDATA[20221116]]></pubDate></item>
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<title><![CDATA[New Fluke TI480 PRO 60HZ Thermal Imager]]></title><link><![CDATA[https://focuscalibration.en.ec21.com/New_Fluke_TI480_PRO_60HZ--11927627_11927630.html]]></link><description><![CDATA[In The Box
Infrared camera with standard infrared lensAC power supply and battery pack charger (including universal AC adapters)two rugged lithium ion smart battery packsUSB cableHDMI video cable4 GB]]></description><pubDate><![CDATA[20250104]]></pubDate></item>
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<title><![CDATA[AC Drive ATV930D11N4]]></title><link><![CDATA[https://2024aec.en.ec21.com/AC_Drive_ATV930D11N4--12004833_12011224.html]]></link><description><![CDATA[AC. This variable speed / frequency drive (VSD / VFD) is specifically designed for industrial processes. In the following market segments, oil and gas, mining, minerals and metals, food and beverage ]]></description><pubDate><![CDATA[20240928]]></pubDate></item>
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<title><![CDATA[Induction Bar Heater]]></title><link><![CDATA[https://inductionheater.en.ec21.com/Induction_Bar_Heater--9778859_9778990.html]]></link><description><![CDATA[AC variable frequency driving system can satisfy adjustment requirement.Low cost,simple construction and reliable running.
(2)IGBT induction heating power increase the system reliability and stabilit]]></description><pubDate><![CDATA[20240927]]></pubDate></item>
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<title><![CDATA[FUJI Electric Inverter FRN22G1S-4A]]></title><link><![CDATA[https://cwgreentech.en.ec21.com/FUJI_Electric_Inverter_FRN22G1S_4A--11988928_11992681.html]]></link><description><![CDATA[AC drive/variable frequency drive (VFD) / v/ Hz vector drive applications – these inverters are designed for long lifecycles and improved maintenance functions.
Inverter HEAVYDUTY 22KW/30HP
3Phase ]]></description><pubDate><![CDATA[20240827]]></pubDate></item>
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<title><![CDATA[FUJI Electric Inverter FRN22G1S-4A]]></title><link><![CDATA[https://miawang0812.en.ec21.com/FUJI_Electric_Inverter_FRN22G1S_4A--11988808_11991352.html]]></link><description><![CDATA[AC drive/variable frequency drive (VFD) / v/ Hz vector drive applications – these inverters are designed for long lifecycles and improved maintenance functions.
Inverter HEAVYDUTY 22KW/30HP
3Phase ]]></description><pubDate><![CDATA[20240825]]></pubDate></item>
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<title><![CDATA[FD100M Series Frequency Inverter-FGI]]></title><link><![CDATA[https://fginverter.en.ec21.com/FD100M_Series_Frequency_Inverter_FGI--11957442_11957448.html]]></link><description><![CDATA[Product name: frequency inverter
FD100M series frequency inverter is the latest mini size low-power variable frequency drive (VFDs) developed by our company, which integrates years of product and mar]]></description><pubDate><![CDATA[20240807]]></pubDate></item>
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<title><![CDATA[AC DC Motor Driving Control Trainer for Control Experiments of AC Motor and DC Motor]]></title><link><![CDATA[https://maier418.en.ec21.com/AC_DC_Motor_Driving_Control--11922969_11922973.html]]></link><description><![CDATA[AC motor (current control)series rotor resistance start
1.8.AC motor dynamic braking
1.9.AC motor positive and negative turn control
1.10.AC Motor variable frequency control
1.11.AC motor variable fr]]></description><pubDate><![CDATA[20240409]]></pubDate></item>
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<title><![CDATA[Best ZONHAN 1kw Solar Water Pump System]]></title><link><![CDATA[https://srmchina.en.ec21.com/Best_ZONHAN_1kw_Solar_Water--1748894_9243175.html]]></link><description><![CDATA[pump inverter .
2. Feature
Our system is high conversion efficiency (above 98%)
Complete protective functions
Built-in GPRS receiving module (M2Moptional)
Soft start and variable-frequency function
]]></description><pubDate><![CDATA[20240408]]></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[frequency tuning ranges. This is very important for running of high pulse rectifier drives and both AC and DC arc furnaces.
Applications 
Rectifiers for electrochemical and electro winning process 
S]]></description><pubDate><![CDATA[20150401]]></pubDate></item>
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<title><![CDATA[Motor (Used in Oil Drilling Rig)]]></title><link><![CDATA[https://710069.en.ec21.com/Motor_Used_in_Oil_Drilling--769584_769632.html]]></link><description><![CDATA[YJ21 motor is squirrel cage variable frequency speed regulating saynchronous motor developed for AC-DC-AC electric drive oil drilling machine. The motor takes international advanced insulation proces]]></description><pubDate><![CDATA[20230904]]></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[drive the control unit of the equipment (such as the controlled motor) with this signal. AC contactor, electric control valve, solenoid valve, frequency converter, soft starter, etc., to achieve the ]]></description><pubDate><![CDATA[20240313]]></pubDate></item>
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<title><![CDATA[Temperature Control 15000rpm Laboratory Medical Temperature Control Lab Centrifuge]]></title><link><![CDATA[https://schsmedical.en.ec21.com/Temperature_Control_15000rpm_Laboratory_Medical--11350259_11350745.html]]></link><description><![CDATA[drive, stable operation.
4. Microcomputer control, LCD display.
5. Intelligent detection, imbalance protection.
6. Automatic lock for safety ,operate conveniently.
7. Variable frequency compressor fo]]></description><pubDate><![CDATA[20210311]]></pubDate></item>
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<title><![CDATA[Extruder  XJW75X12D, XJD150X16D, XJ-250, SJ92/188]]></title><link><![CDATA[https://bjod.en.ec21.com/Extruder_XJW75X12D_XJD150X16D_XJ_250--9399179_1894593.html]]></link><description><![CDATA[variable frequency AC motor 
Power: 22KW 
RPM: 1465r/min 
2.2 Temperature control system 
Two pieces automatic hot water temperature controller control the temperature of four units. (Each temperatur]]></description><pubDate><![CDATA[20150307]]></pubDate></item>
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<title><![CDATA[Ultrasonic Mouse Repeller]]></title><link><![CDATA[https://xiandizong.en.ec21.com/Ultrasonic_Mouse_Repeller--4177418_5035079.html]]></link><description><![CDATA[AC wall outlet
2.when the button in the middle,that will stop working
3.When the button in the light(Variable), the red LED pilot lamp will light up indicating that emit the variable ultrasonic waves]]></description><pubDate><![CDATA[20101230]]></pubDate></item>
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<title><![CDATA[Yokogawa DCS  XL UT]]></title><link><![CDATA[https://willingtech.en.ec21.com/Yokogawa_DCS_XL_UT--4887724_4888472.html]]></link><description><![CDATA[AC 01
28 Software Lot
YOKOGAWA PLC
F3BU04-0N
F3BU05-0D
F3BU06-0N
F3BU09-ON
F3BU13-0N
F3BU16-0N
F3PU10-0N
F3PU10-0S
F3PU20-ON
F3PU20-OS
F3PU16-ON
F3PU26-0N
F3PU30-0N
F3PU30-0S
F3PU36-ON
F3PU36-0S
F3SP]]></description><pubDate><![CDATA[20220826]]></pubDate></item>
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<title><![CDATA[3535 BOP Part FZ35*35RS Tubing RJ11172.12 | SHENKAI | RONGSHENG]]></title><link><![CDATA[https://klk455.en.ec21.com/3535_BOP_Part_FZ35_35RS--11872763_11872777.html]]></link><description><![CDATA[Drive 50006-6-C5D
hydraulic motor 2.3.05.001
35*35 BOP accessoriesFZ35-35 variable diameter ram rubber core 5&quot;-5 1/2&quot;
CYLINDER, COUNTERBALANCE 122023
FRICTION DISC W21-07-901
Power board 0509-1200-03]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[The PRIME Lead Acid Digital Battery Discharger  (For 12V~96V Group Connected Batteries)_RPT-D10K]]></title><link><![CDATA[https://repowertek.en.ec21.com/The_PRIME_Lead_Acid_Digital--11565100_11565155.html]]></link><description><![CDATA[Variable Application
All kinds of 12V ~ 96V batteries
Optimization of operation conditions for all countries
Lowest power consumption using SMPS with switching control
AC210 ~ 240V Compatibility
Smar]]></description><pubDate><![CDATA[20230523]]></pubDate></item>
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<title><![CDATA[PE Laminating Machine]]></title><link><![CDATA[https://sunshiningindus.en.ec21.com/PE_Laminating_Machine--8836730_8851919.html]]></link><description><![CDATA[variable frequency converter control motor, individual driving motor and gear motor.
Frequency converter: AC digital vector control frequency converter.
Temperature control: digital auto temperature ]]></description><pubDate><![CDATA[20140824]]></pubDate></item>
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<title><![CDATA[E5-H  Universal Inverter]]></title><link><![CDATA[https://vtdrivemonica.en.ec21.com/E5_H_Universal_Inverter--9276215_9276237.html]]></link><description><![CDATA[AC260V~480V input, DC350V~750V input； 
4、Containing a variety of fan and water supply energy saving mode and energy saving rate selection; 
5、With sleep and wake up function. 
6、Vector contro]]></description><pubDate><![CDATA[20150113]]></pubDate></item>
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<title><![CDATA[Power Inverter Solar Inverter Frequency Inverter AC Drives Frequency Drive VFD Speed Controller]]></title><link><![CDATA[https://vicruns.en.ec21.com/Power_Inverter_Solar_Inverter_Frequency--9431227_11505231.html]]></link><description><![CDATA[VicRuns Technology is a high-tech innovative enterprise integrating product development, manufacturing, sales and service in the fields of high-performance motor drive and control, new energy power c]]></description><pubDate><![CDATA[20220106]]></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[frequency allocation in the country of use (mobile and wireless bands)High-speed spectrum updating and wide real-time bandwidth (RTBW) provide the ability to register short-burst signalsSearch modes ]]></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[frequency: 50Hz～500Hz 
Output current: 50A～300A 
3. Double-generator AC excitation system: 
Input voltage: 50V～500V 
Input frequency: 50Hz～500Hz 
Output current: 50A～500A 
4. Self shunt exc]]></description><pubDate><![CDATA[20150625]]></pubDate></item>
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<title><![CDATA[Mini Size Variable Frequency Drive Hot Sale]]></title><link><![CDATA[https://bettyfan0806.en.ec21.com/Mini_Size_Variable_Frequency_Drive--10049921_10049922.html]]></link><description><![CDATA[Mini Size Variable Frequency Drive Hot Sale
Features
1AC 220~240V, 0.4~1.5kW
Mini size variable frequency drive
Better cost-effective performance
Compact structure
Easy installation, easy parameters ]]></description><pubDate><![CDATA[20210406]]></pubDate></item>
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<title><![CDATA[10KW 20KW Efficient Solar Power System for Home Off Grid Energy Storage System]]></title><link><![CDATA[https://danickgrace.en.ec21.com/10KW_20KW_Efficient_Solar_Power--11757535_11758531.html]]></link><description><![CDATA[frequency can be set. Two kinds of start mode: variable frequency start or step down voltage start, higher capacity to drive inductive load. AC bypass input(DC power priority or AC bypass power prior]]></description><pubDate><![CDATA[20230328]]></pubDate></item>
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<title><![CDATA[7.5KW Frequency Drive Inverter]]></title><link><![CDATA[https://canroonelectric.en.ec21.com/7.5KW_Frequency_Drive_Inverter--11894881_11894882.html]]></link><description><![CDATA[Frequency: 3-phase(4T): 47~63Hz 1-phase (2S): 47~63HzWeight: 2.2KGApplications of VFD: Variable Frequency Drive (VFD) is an adjustable speed drive used to control AC motor speed and torque by varying]]></description><pubDate><![CDATA[20240129]]></pubDate></item>
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<title><![CDATA[Honzhan HZ-R6090S 3 Axis CNC Router Wood Carving Machine with Water Sink for Aluminum Cutting]]></title><link><![CDATA[https://honzhan123.en.ec21.com/Honzhan_HZ_R6090S_3_Axis--11108678_11109108.html]]></link><description><![CDATA[variable frequency motor, high-performance subdivision drive, can work stably for a long time.
3). It adopts advanced numerical control system and is equipped with practical and easy-to-learn operati]]></description><pubDate><![CDATA[20200419]]></pubDate></item>
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<title><![CDATA[CH260R 6x1000mL High Speed Refrigerated Centrifuge]]></title><link><![CDATA[https://cencelab.en.ec21.com/CH260R_6x1000mL_High_Speed_Refrigerated--11857706_11857717.html]]></link><description><![CDATA[AC variable frequency motor, speed accuracy ± 10 r/ min. Unique motor bearing heat dissipation patent makes the motor bearing always work in the best state and greatly improves the service life of t]]></description><pubDate><![CDATA[20231023]]></pubDate></item>
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<title><![CDATA[3hp Brushless DC Electric Motor High Power 50 60hz Variable Speed EC for Farm Duty Fan]]></title><link><![CDATA[https://acbldcmotorcom.en.ec21.com/3hp_Brushless_DC_Electric_Motor--11877558_11877559.html]]></link><description><![CDATA[of variable voltage and variable frequency speed regulation. The difference between the two can be considered as the difference in design concepts caused by square wave and sine wave control.]]></description><pubDate><![CDATA[20231219]]></pubDate></item>
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<title><![CDATA[Solar Pump Inverter]]></title><link><![CDATA[https://anchuan.en.ec21.com/Solar_Pump_Inverter--11883636_11883643.html]]></link><description><![CDATA[variable frequency drives (VFDs), offer numerous advantages. They are not dependent on the grid, which means they produce no noise or pollution, making them an environmentally friendly choice. Additi]]></description><pubDate><![CDATA[20240104]]></pubDate></item>
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<title><![CDATA[Permanent Magnet VSD Screw Air Compressor 7.5KW]]></title><link><![CDATA[https://compressorchina.en.ec21.com/Permanent_Magnet_VSD_Screw_Air--11876993_11876998.html]]></link><description><![CDATA[Permanent Magnet Variable Frequency Screw Air Compressor
Product Description 
Permanent Magnet Variable Frequency Screw Air Compressor
Motor 
A permanent magnet (PM) synchronous motor, made of rare e]]></description><pubDate><![CDATA[20231219]]></pubDate></item>
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<title><![CDATA[Capacitors Application]]></title><link><![CDATA[https://saifu2023.en.ec21.com/Capacitors_Application--11744849_11872458.html]]></link><description><![CDATA[drive converter. 2.Used in various high-power industrial inverters, such as high-voltage variable frequency drive device. 3.Used in power harmonic governance and SVG equipment.
Capacitor For Magnetiz]]></description><pubDate><![CDATA[20231201]]></pubDate></item>

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