<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - protection relay testing]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/protection_relay_testing--2717/1/protection relay testing.html]]></link><item>
<title><![CDATA[Ponovo PW636i Protection Relay Test System for Different Types of Protection Relays]]></title><link><![CDATA[https://xiaxiaoming.en.ec21.com/Ponovo_PW636i_Protection_Relay_Test--7403753_7404064.html]]></link><description><![CDATA[Ponovo PW636i Protection Relay Test System
Universal testing system PW636i (6x32A, 4x300V) can test all types of protectiverelays, including modern IEC61850 based relays. Other test works, such astra]]></description><pubDate><![CDATA[20230609]]></pubDate></item>
<item>
<title><![CDATA[Petroleum Products Density Tester]]></title><link><![CDATA[https://precisionbe.en.ec21.com/Petroleum_Products_Density_Tester--11718430_11856618.html]]></link><description><![CDATA[test structure, low temperature bath with lighting;
5. High-power solid-state relay control output, no voltage leakage;
6. There is a stirrer on the electronic heating bath;
7. Stainless steel heater]]></description><pubDate><![CDATA[20231019]]></pubDate></item>
<item>
<title><![CDATA[Cold and Hot Shock Test Box / Cold and Hot Impact Tester]]></title><link><![CDATA[https://lituotest.en.ec21.com/Cold_and_Hot_Shock_Test--11372570_11372577.html]]></link><description><![CDATA[protection, upper and lower temperature protection, power protection, lee on the sensor selection, test pause, alarm output, time signal output, output end of the test, the temperature reaches output]]></description><pubDate><![CDATA[20210424]]></pubDate></item>
<item>
<title><![CDATA[LVLP Linear DC Power Supply]]></title><link><![CDATA[https://idealtek.en.ec21.com/LVLP_Linear_DC_Power_Supply--9605857_9605884.html]]></link><description><![CDATA[protection functions
As features above, this series is mostly used for capacitor, relay and resistor burn-in test and other kinds of test that needs high precision &amp; low ripple DC output.
Features:
O]]></description><pubDate><![CDATA[20151002]]></pubDate></item>
<item>
<title><![CDATA[Made in China HZ-3120A Automatic Transformer DC Winding Resistance Tester]]></title><link><![CDATA[https://kill235jklh.en.ec21.com/Made_in_China_HZ_3120A--10544358_10544703.html]]></link><description><![CDATA[protection device test power: the power output short circuit will not damage the instrument.
Technical Data 
Output current
20A 10A 5A 2A 1A 
Measurement range
20A: 100μΩ~ 1Ω
10A: 500μΩ~ 2Ω
1A:]]></description><pubDate><![CDATA[20210426]]></pubDate></item>
<item>
<title><![CDATA[Climatic Testing Machine Manufacturer/Environmental Temperature Humidity Test Chamber]]></title><link><![CDATA[https://annie0423.en.ec21.com/Climatic_Testing_Machine_Manufacturer_Environmental--9938707_9938708.html]]></link><description><![CDATA[relay, Refrigeration High pressure Switch, Over Temp, Protector, Protection relay, Protection fuse, Water Lever protector, Overheat protector, Alarm
Accessories:
Viewing window, Shelves (freely adjus]]></description><pubDate><![CDATA[20160523]]></pubDate></item>

</channel>
</rss>