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<title><![CDATA[EC21 Product Catalogs - frequency control]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/frequency_control--091904/1/frequency control.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 ATV930D18N4]]></title><link><![CDATA[https://2024aec.en.ec21.com/AC_Drive_ATV930D18N4--12004833_12011225.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[Frequency Range45Hz~55Hz(50Hz) / 55Hz~65Hz(60Hz)Max AC charging current0~30A(Depends on model)AC charging methodThree-stage (constant current, constant voltage, floating charge)OutputEfficiency(Batte]]></description><pubDate><![CDATA[20240904]]></pubDate></item>
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<title><![CDATA[Yaskawa Servo Motor SGMGH-44ACA61]]></title><link><![CDATA[https://gw04yan.en.ec21.com/Yaskawa_Servo_Motor_SGMGH_44ACA61--3703880_4015152.html]]></link><description><![CDATA[controller,Frequency Inverter,converter,servo motor,touch screen,display,soft starter,drive,software,switches,relay,sensor,circuit breakers,IGBT modules of brands ALLEN-BRADLEY,GE FANUC,MITSUBISHI,OM]]></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[FD100 Series Frequency Inverter-FGI]]></title><link><![CDATA[https://fginverter.en.ec21.com/FD100_Series_Frequency_Inverter_FGI--11957442_11957455.html]]></link><description><![CDATA[Product name: frequency inverter
FD100 series is a high-performance frequency converter independently developed, designed, and produced by FGI. As the company&apos;s future main model AC drive, this serie]]></description><pubDate><![CDATA[20240626]]></pubDate></item>
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<title><![CDATA[Noker High Protection IP65 1hp 2hp 3hp 4hp 5hp Solar Booster Water Pump Inverter Vfd]]></title><link><![CDATA[https://noker2018.en.ec21.com/Noker_High_Protection_IP65_1hp--11606699_11606711.html]]></link><description><![CDATA[Output voltage: Single/Three phase AC220/380VAC
Type: DC/AC Converter
System type: On grid/off grid
Frequency: 50/60Hz
Certification: CE, ISO9001
Output frequency: 0--500hz
Control mode: V/F, SVC
Ada]]></description><pubDate><![CDATA[20240530]]></pubDate></item>
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<title><![CDATA[1 KVA Frequency Converter 60Hz 110V/120V To 50Hz 220V/230V/240V]]></title><link><![CDATA[https://bestautomation.en.ec21.com/1_KVA_Frequency_Converter_60Hz--11935047_11938705.html]]></link><description><![CDATA[Our best 1 kVA frequency converter is a compact, versatile device designed to convert 60Hz power at 110V/120V to 50Hz power at 220V/230V/240V. This device is particularly useful for international tra]]></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[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[1000W Pure Sine Wave Hybrid Inverter]]></title><link><![CDATA[https://cnolaite.en.ec21.com/1000W_Pure_Sine_Wave_Hybrid--11737741_11737742.html]]></link><description><![CDATA[Frequency: 
50Hz/60Hz
Size:
88*225*320MM
Weight: 
4.4kg
Certificate:
CE/ROHS/FCC/ETL/PSE
Product name: 
hybrid inverter
Output waveform:
pure sine wave
Rated power: 
1000w
Peak power:
2000W
Warranty:]]></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[Converter Modified Wave Car Vehicle-mounted Power Inverter]]></title><link><![CDATA[https://sunrune.en.ec21.com/Converter_Modified_Wave_Car_Vehicle--11787376_11787593.html]]></link><description><![CDATA[Frequency
50,60Hz(Auto sensing)
Output Voltage
110V/120VAC±5%
Output frequency
50Hz/60Hz±5%
Wave Form
Modified Sine Wave
Instantaneous output power
400W
600W
800W
1000W
1200W
1400W
1600W
2000W
3000]]></description><pubDate><![CDATA[20230512]]></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[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[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[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[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[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[3000w Pure Sine Wave Inverter]]></title><link><![CDATA[https://bill12334.en.ec21.com/3000w_Pure_Sine_Wave_Inverter--11597850_11691767.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[20221213]]></pubDate></item>
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<title><![CDATA[Off Grid Large Pure Sine Wave 3-phase Inverter 30kw-500kw]]></title><link><![CDATA[https://danickgrace.en.ec21.com/Off_Grid_Large_Pure_Sine--11757535_11758523.html]]></link><description><![CDATA[Off Grid Large Pure Sine Wave 3-phase Inverter 30kw-500kw
Technical Features/Our Advantages
With low frequency transformer, 100% full power output, can work 24hx7. High efficiency &gt; 94%, low loss and]]></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[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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