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<title><![CDATA[EC21 Product Catalogs - phase sequence]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/phase-sequence--2673/1/phase sequence.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[phase of the current is reversed so that the zero-phase magnetic fluxes cancel each other out. 
2) Negative-Sequence harmonic reduction principle
The principle of reducing Negative-Sequence harmonics]]></description><pubDate><![CDATA[20260308]]></pubDate></item>
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<title><![CDATA[SMD Chip Inductor Hardware Base Stamping Parts Precision High Speed Punch]]></title><link><![CDATA[https://oreku.en.ec21.com/SMD-Chip-Inductor-Hardware-Base--11941325_11951029.html]]></link><description><![CDATA[phase sequence indicator light should also be on. Otherwise, check if the phase sequence is correct.
3. Turn on the control circuit with the key switch and disconnect the phase. The three indicator l]]></description><pubDate><![CDATA[20240613]]></pubDate></item>
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<title><![CDATA[AWGAGE-200 Metal Film Metrology]]></title><link><![CDATA[https://allwin21.en.ec21.com/AWGAGE-200-Metal-Film-Metrology--9763377_9763394.html]]></link><description><![CDATA[sequence. For multi-point measurements--press START/STANDBY once for each point in the measurement sequence. The wafer will be advanced to the next point. When the measurement sequence is complete th]]></description><pubDate><![CDATA[20240514]]></pubDate></item>
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<title><![CDATA[Water Cooled Chiller Excellent Cooling Chiller 5HP R22/R407C Injection Plastic Chiller]]></title><link><![CDATA[https://xinbangltd.en.ec21.com/Water-Cooled-Chiller-Excellent-Cooling--11910358_11913344.html]]></link><description><![CDATA[Protection
High and Low Pressure Protection, Overload
Protection,Overtemperature Protection, Phase Sequence Protection,etc.
Dimensions(L*W*H)
mm
1280*680*1225
1280*680*1225
1550*850*1508
]]></description><pubDate><![CDATA[20240319]]></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--463785_463796.html]]></link><description><![CDATA[phase nonlinear loads
Meet IEEE Std.519-1992
Solve Power Quality Problems
Parallel connection allows easy retrofit for large system
Eliminate neutral zero sequence harmonic current
Modular unit and r]]></description><pubDate><![CDATA[20150401]]></pubDate></item>
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<title><![CDATA[Air-cooled Industrial Chiller]]></title><link><![CDATA[https://granulator1125.en.ec21.com/Air-cooled-Industrial-Chiller--3392687_3392709.html]]></link><description><![CDATA[Phase sequence protection for control circuit, refrigeration loop controlled by high and low pressure switch. 9. R22 refrigerant to be used for efficient cooling. 10. R407 environment-friendly refrig]]></description><pubDate><![CDATA[20090318]]></pubDate></item>

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