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<title><![CDATA[EC21 Product Catalogs - waveform]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/waveform--2673/1/waveform.html]]></link><item>
<title><![CDATA[CROSS-TYPE Zig-Zag ECO HYBRID TRANSFORMER]]></title><link><![CDATA[https://dodotrad.en.ec21.com/CROSS_TYPE_Zig_Zag_ECO--12066796_12068395.html]]></link><description><![CDATA[waveforms are called harmonics and are expressed in &quot;Fourier Series&quot;. 
That is sinusoidal wave 60Hz(h=1), three times 180Hz(h=3), and seven times 420Hz(h=7), ----- 11 times 660Hz(h=11). 
4) Couses of]]></description><pubDate><![CDATA[20260308]]></pubDate></item>
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<title><![CDATA[SDVC41-M Variable Frequency Intelligent Controller for Piezo Vibratory Feeder]]></title><link><![CDATA[https://cuhvibratoryfeeder.en.ec21.com/SDVC41_M_Variable_Frequency_Intelligent--12004202_12032907.html]]></link><description><![CDATA[waveform of the slave controller with that of thee master controller to the same frequency and phase to avoid beat effect
Remote Speed Control: Output Voltage/Feed Speed of the controllercan be adjus]]></description><pubDate><![CDATA[20241224]]></pubDate></item>
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<title><![CDATA[CNC Machine ToolDesktop Computer Programming Control System]]></title><link><![CDATA[https://wjcncmachine.en.ec21.com/CNC_Machine_ToolDesktop_Computer_Programming--10984002_10984006.html]]></link><description><![CDATA[waveform shows automatic tracking;
5. It is compatible with international standard ISO code mode control;
6. CNC Wire Cutting Machine Tool
has such functions as end shutdown, power off, broken wire p]]></description><pubDate><![CDATA[20240322]]></pubDate></item>
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<title><![CDATA[Multifunctional Dent Pulling Machine FY-4500]]></title><link><![CDATA[https://222000.en.ec21.com/Multifunctional_Dent_Pulling_Machine_FY--9589770_9590106.html]]></link><description><![CDATA[Waveform Wire Welding
Key Features
- User-friendly design. With microprocessor control system optimizes the welding parameters. Users only need to select the welding current corresponding to the work]]></description><pubDate><![CDATA[20190708]]></pubDate></item>
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<title><![CDATA[IGBT Inverter CO2 Welding Machine]]></title><link><![CDATA[https://18483658453ym.en.ec21.com/IGBT_Inverter_CO2_Welding_Machine--10594443_10594470.html]]></link><description><![CDATA[waveform control system to adjust the arc force
Support synergic adjustment
Suitable for low carbon steel and low alloy carbon with solid/flux-cored welding wires of different specifications
Widely u]]></description><pubDate><![CDATA[20211216]]></pubDate></item>
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<title><![CDATA[300w DC To AC Inverter]]></title><link><![CDATA[https://cosuper2023.en.ec21.com/300w_DC_To_AC_Inverter--11741070_11853769.html]]></link><description><![CDATA[Waveform
True sine wave THD&lt;3%
Power Factor
0.8-1
Efficiency
110V 90%
220V 92%
Control &amp; Signal Indicates
Fault Indication
Red LED light and buzz alarm
Work Indication
Green LED light
Remote Control
]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
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<title><![CDATA[Active harmonic filter, single phase]]></title><link><![CDATA[https://pqtech.en.ec21.com/Active_harmonic_filter_single_phase--463785_463796.html]]></link><description><![CDATA[waveforms of power system become pure sine wave
System Configurations
Installation Effects
Keep up the power factor about 100%
ITDD is kept less than 5%
Eliminate neutral zero sequence harmonic curre]]></description><pubDate><![CDATA[20150401]]></pubDate></item>
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<title><![CDATA[JT6313A Electronic Load Tester]]></title><link><![CDATA[https://jartul650413abcd.en.ec21.com/JT6313A_Electronic_Load_Tester--9521240_9571206.html]]></link><description><![CDATA[waveform editing.
Each step current slew rate can be programmed.
Automatic OCP Testing &amp; Pmax Measurement
Automatically test OCP.
Capture automatically Pmax &amp; the voltage and current when working at ]]></description><pubDate><![CDATA[20161222]]></pubDate></item>

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