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<title><![CDATA[EC21 Product Catalogs - frequency controller]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/frequency_controller--091904/1/frequency controller.html]]></link><item>
<title><![CDATA[Cheap Price 380V 4KW Three Phase Frequency Inverter/ AC Motor Speed Controller/Frequency Converter]]></title><link><![CDATA[https://cicikaitop.en.ec21.com/Cheap_Price_380V_4KW_Three--10011170_10026069.html]]></link><description><![CDATA[Cheap Price 380V 4KW Three Phase Frequency Inverter/ AC Motor Speed Controller/Frequency Converter
Support the vector control for various motors
1. Support the asynchronous motor and the vector contr]]></description><pubDate><![CDATA[20160618]]></pubDate></item>
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<title><![CDATA[11kw 380V AC Vector Control Frequency Inverter]]></title><link><![CDATA[https://vicruns.en.ec21.com/11kw_380V_AC_Vector_Control--9431227_9458950.html]]></link><description><![CDATA[Products Name: 11kw 380v AC Vector Control Frequency Inverter 
VD500-4T, 50/60Hz 
Brand name: VicRuns Out Power: 0.7-560kw 
Out Type: 3 phase Size: depend on model 
Weight: depend on model Input Volt]]></description><pubDate><![CDATA[20170801]]></pubDate></item>
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<title><![CDATA[Frequency Converter,Nickel Cadmium Battery,Solar Battery,Inverter]]></title><link><![CDATA[https://greenciscoltd.en.ec21.com/Frequency_Converter_Nickel_Cadmium_Battery--6228648_11460369.html]]></link><description><![CDATA[Greencisco 50Hz,60Hz,400Hz frequency converters ( indoor type,IP65 outdoor type,modular type ) from 6KVA to 16000KVA, with 115VAC, 415VAC,440VAC,690VAC,10KVAC voltage, with parallel function of maste]]></description><pubDate><![CDATA[20250112]]></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[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 water and wastewater. It o]]></description><pubDate><![CDATA[20240928]]></pubDate></item>
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<title><![CDATA[LF Series Single Phase Solar Power Inverter Price 1000watt-12000watt]]></title><link><![CDATA[https://xindunpower2024824.en.ec21.com/LF_Series_Single_Phase_Solar--11994178_11995155.html]]></link><description><![CDATA[controller optional.
8.It is compatible different batteries, Lead acid,Gel battery and LiFePO4 battery.
9.Support RS485 communication and Mobile APP(WIFI/GPRS) inverter date mornitoring.
Product Deta]]></description><pubDate><![CDATA[20240904]]></pubDate></item>
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<title><![CDATA[Mitsubishi Q06UDEH, A61P,A65P,PLC,Inverter,Converter,Touch Screen,Touch Panel]]></title><link><![CDATA[https://gw04yan.en.ec21.com/Mitsubishi_Q06UDEH_A61P_A65P_PLC--6380147_3762906.html]]></link><description><![CDATA[controller,Frequency Inverter,converter,servo motor,touch screen,display,soft starter,drive,software,switches,relay,sensor,circuit breakers of brands ALLEN-BRADLEY,GE FANUC,MITSUBISHI,OMRON,Schneider]]></description><pubDate><![CDATA[20240831]]></pubDate></item>
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<title><![CDATA[YASKAWA V1000 Inverter Cimr-vc4a0001baa]]></title><link><![CDATA[https://cwgreentech.en.ec21.com/YASKAWA_V1000_Inverter_Cimr_vc4a0001baa--11988928_11988963.html]]></link><description><![CDATA[CONTROL
Not available
BRAKING TRANSISTOR
External
MOTOR THERMAL PROTECTION
Standard
MAX OUTPUT FREQUENCY
400 Hz
Email: anna at cwlyautomation dot com
Tel: +86 13667121125 whatsapp/ vk/ telegram also ]]></description><pubDate><![CDATA[20240823]]></pubDate></item>
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<title><![CDATA[FD300 Series Frequency Inverter-FGI]]></title><link><![CDATA[https://fginverter.en.ec21.com/FD300_Series_Frequency_Inverter_FGI--11957442_11957472.html]]></link><description><![CDATA[Product name: variable speed drive (VSD)
FD300 series variable frequency drive (VFD) is the latest high-performance frequency inverter independently developed, designed, and produced by FGI. As the c]]></description><pubDate><![CDATA[20240626]]></pubDate></item>
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<title><![CDATA[2022 New Type High Performance 75kw 100hp Triple Phase AC Electric Motor Soft Starter]]></title><link><![CDATA[https://noker2018.en.ec21.com/2022_New_Type_High_Performance--11606716_10952905.html]]></link><description><![CDATA[Frequency50/60HzAdaptive MotorSquirrel-cage three-phase asynchronous motorStarting TimesIt is recommended not to exceed 20 times per hourControl Mode(1) Operation panel control(2) Operation panel + e]]></description><pubDate><![CDATA[20240530]]></pubDate></item>
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<title><![CDATA[Best Frequency Converter 400Hz To 50Hz/60Hz]]></title><link><![CDATA[https://bestautomation.en.ec21.com/Best_Frequency_Converter_400Hz_To--11935047_11938691.html]]></link><description><![CDATA[frequency converters are designed to be efficient, reliable, and robust, ensuring minimal power loss and providing clean and stable output. They often feature advanced controls and monitoring systems]]></description><pubDate><![CDATA[20240517]]></pubDate></item>
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<title><![CDATA[Home Energy Storage Battery]]></title><link><![CDATA[https://ecelibattery.en.ec21.com/Home_Energy_Storage_Battery--11914084_11914093.html]]></link><description><![CDATA[frequency and other parameters of the grid.
QWhere is the energy storage battery installed appropriately?
A
Home energy storage batteries are generally installed in indoor, living room, balcony, base]]></description><pubDate><![CDATA[20240321]]></pubDate></item>
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<title><![CDATA[0.75kw High Performance Frequency Converter]]></title><link><![CDATA[https://boc12.en.ec21.com/0.75kw_High_Performance_Frequency_Converter--11601399_11856301.html]]></link><description><![CDATA[frequency converter is a high performance converter. It adopts the international leading vector control algorithm to further strengthen the reliability of the product and the adaptability of the envi]]></description><pubDate><![CDATA[20231019]]></pubDate></item>
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<title><![CDATA[2000w Pure Sine Wave Inverter]]></title><link><![CDATA[https://bill12334.en.ec21.com/2000w_Pure_Sine_Wave_Inverter--11597850_11743302.html]]></link><description><![CDATA[FREQUENCY
50Hz/60Hz optional
WAVE FORM
Ture sine wave(THD&lt;3%) at rated input voltage
AC REGULATION
±10%
STANDARD RECEPTACLES
Schuko/UK/Australia/Universal/USA/France/JP/Brazile
FRONT PANEL INDICATOR]]></description><pubDate><![CDATA[20230308]]></pubDate></item>
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<title><![CDATA[30KW 300-400VDC INPUT 120/240Vac Split Phase DC To AC Inverter with 60Hz To 62.5Hz Frequency Shift D]]></title><link><![CDATA[https://danickgrace.en.ec21.com/30KW_300_400VDC_INPUT_120--11757535_11758513.html]]></link><description><![CDATA[30KW 300-400VDC INPUT 120/240Vac Split Phase DC to AC inverter with 60Hz to 62.5Hz frequency shift dry contacts
Technical Features/Our Advantages 
With low frequency transformer, 100% full power outp]]></description><pubDate><![CDATA[20230328]]></pubDate></item>
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<title><![CDATA[NI DC-DC Converters]]></title><link><![CDATA[https://xingwei0631.en.ec21.com/NI_DC_DC_Converters--3867681_3867739.html]]></link><description><![CDATA[frequency technology. It is sealed by silica glue to get water and vibration proof, which ensures the stability of the vehicle in atrocious condition.
Current equalizer is built in, which makes conve]]></description><pubDate><![CDATA[20131029]]></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[Product Description:Frequency drive inverter, also known as AC motor drive, is a type of adjustable speed drive used to control AC motor speed and torque. It is widely used in applications such as pu]]></description><pubDate><![CDATA[20240129]]></pubDate></item>
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<title><![CDATA[Dc12v/24v/48v To AC 100v-110v/220v-240v,3000w Inverter]]></title><link><![CDATA[https://yishuihan.en.ec21.com/Dc12v_24v_48v_To_AC--5794396_5794625.html]]></link><description><![CDATA[frequency: 50Hz/60Hz 6. Continuous output power: 3000W 7. Peak power: 6000W 8. High-velocity cooling fan 9. Overload protect, over voltage protect 10. Low voltage cut-out, low voltage alarm
Model
BER]]></description><pubDate><![CDATA[20130603]]></pubDate></item>
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<title><![CDATA[Converter 1756 20-COMM-E...]]></title><link><![CDATA[https://wpyylxl.en.ec21.com/Converter_1756_20_COMM_E...--7639495_7639496.html]]></link><description><![CDATA[Hello! How are you?We are one of the largest distributor of PLC,controller,Frequency Inverter,converter,servo motor,touch screen,display,soft starter,drive,software,cable of brands ALLEN-BRADLEY,GE F]]></description><pubDate><![CDATA[20130413]]></pubDate></item>
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<title><![CDATA[CE Certified PV Grid-Connected Inverter]]></title><link><![CDATA[https://chenghuogui.en.ec21.com/CE_Certified_PV_Grid_Connected--9037561_9352906.html]]></link><description><![CDATA[frequency 
protection, over current protection, over load protection, anti-reverse-discharging 
protection and anti-islanding protection; 
 Continuous modulation on active power and reactive power]]></description><pubDate><![CDATA[20150113]]></pubDate></item>
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<title><![CDATA[CE Certified PV Grid-Connected Inverter]]></title><link><![CDATA[https://xjdianqi.en.ec21.com/CE_Certified_PV_Grid_Connected--9171320_9353125.html]]></link><description><![CDATA[frequency 
protection, over current protection, over load protection, anti-reverse-discharging 
protection and anti-islanding protection; 
 Continuous modulation on active power and reactive power]]></description><pubDate><![CDATA[20150113]]></pubDate></item>
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<title><![CDATA[Special AC Drive for Constant Pressure Water Supply System]]></title><link><![CDATA[https://bettyfan0806.en.ec21.com/Special_AC_Drive_for_Constant--10049921_10610640.html]]></link><description><![CDATA[controlled stably
Specifications
Item
Technical Index
Specification
Input
input voltage
1AC/3AC 220~240V±15%, 
3AC 380~460V±15%
Input frequency
50 / 60Hz±5%
Output
Output voltage
0~rated input vol]]></description><pubDate><![CDATA[20191128]]></pubDate></item>
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<title><![CDATA[Solar Inverter]]></title><link><![CDATA[https://power10.en.ec21.com/Solar_Inverter--11861839_11861842.html]]></link><description><![CDATA[control; the inverter bridge circuit converts the boosted DC voltage into an AC voltage of common frequency equivalently.
What Does A Solar Inverter Do?
Centralized Inverter
String Photovoltaic Inver]]></description><pubDate><![CDATA[20231102]]></pubDate></item>
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<title><![CDATA[3000W Power Inverter 12v DC To 220v AC , with AC Battery Charger, Low Frequency Pure Sine Wave]]></title><link><![CDATA[https://vvicky33.en.ec21.com/3000W_Power_Inverter_12v_DC--11613453_11613454.html]]></link><description><![CDATA[We are solar system manufacture that professional in producing Low frequency inverter , Hybrid inverter and solar charge controller.
Looking for wholesaler distributors and agents, 
Contact me :
Emai]]></description><pubDate><![CDATA[20220802]]></pubDate></item>
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<title><![CDATA[Single Phase Inverters]]></title><link><![CDATA[https://senergytec.en.ec21.com/Single_Phase_Inverters--11748905_11837368.html]]></link><description><![CDATA[frequency electronic switch, such as a MOSFET or IGBT, to produce an AC output voltage waveform. The switch is controlled by a pulse-width modulation (PWM) signal that varies the width of the pulses ]]></description><pubDate><![CDATA[20230823]]></pubDate></item>
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<title><![CDATA[8000W Pure Sine Wave Hybrid Inverter]]></title><link><![CDATA[https://cnolaite.en.ec21.com/8000W_Pure_Sine_Wave_Hybrid--11737741_11737745.html]]></link><description><![CDATA[Frequency: 
50Hz/60Hz
Size:
42*56.1*15cm
Weight: 
21kg
Certificate:
CE
Product name: 
hybrid inverter
Output waveform:
pure sine wave
Rated power: 
8000w
Peak power:
16000W
Warranty:
1 year
Effciency]]></description><pubDate><![CDATA[20230301]]></pubDate></item>
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<title><![CDATA[Induction Heating Machines in Wire and Cable]]></title><link><![CDATA[https://cnjkz.en.ec21.com/Induction_Heating_Machines_in_Wire--11601206_11601336.html]]></link><description><![CDATA[sizes of billet heating require different frequencies and powers. JKZ&apos;s china induction heater
family covers the frequency range of 1-120KHz, which can be greatly adapted to customer needs.
]]></description><pubDate><![CDATA[20220712]]></pubDate></item>
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<title><![CDATA[GTB-400 Grid Micro Inverter 120V 230V DC/AC Smart Micro MPPT Solar Inverter]]></title><link><![CDATA[https://sunrune.en.ec21.com/GTB_400_Grid_Micro_Inverter--11787376_11788184.html]]></link><description><![CDATA[frequency
50Hz
60Hz
Output frequency range (Hz)
47.5-50.5Hz
58.9-61.9Hz
THE
&lt;5%
Power factor
&gt;0.99
Maximum number of branch circuit connections
120VAC : 8 set / 230VAC : 1 set
Efficiency
Maximum conv]]></description><pubDate><![CDATA[20230512]]></pubDate></item>

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