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<title><![CDATA[EC21 Product Catalogs - preventative maintenance]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/preventative_maintenance--0927/1/preventative maintenance.html]]></link><item>
<title><![CDATA[Sound and Light Alarm]]></title><link><![CDATA[https://gdhuanyutech.en.ec21.com/Sound_and_Light_Alarm--12033934_12034008.html]]></link><description><![CDATA[at the bottom of the car. It is used to send sound and light warnings when the elevator is running by bypass, and send prompt signals to the shaft maintenance personnel to prevent safety accidents.]]></description><pubDate><![CDATA[20241231]]></pubDate></item>
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<title><![CDATA[AC Drive ATV930C11N4]]></title><link><![CDATA[https://2024aec.en.ec21.com/AC_Drive_ATV930C11N4--12004833_12004834.html]]></link><description><![CDATA[preventive maintenance. Enjoy seamless integration into automation architectures with advanced connectivity options such as EtherNet/IP and Modbus TCP. Experience efficiency and control with the Alti]]></description><pubDate><![CDATA[20240914]]></pubDate></item>
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<title><![CDATA[NB-IOT Meter]]></title><link><![CDATA[https://ivyemeter.en.ec21.com/NB_IOT_Meter--11104538_11104571.html]]></link><description><![CDATA[prevention and control, fault prediction and prevention. Maintenance, energy saving and consumption reduction.
2 NB IOT meter
Technical Parameter 
Voltage：
3*180~240V
Current:
5（80）A
Frequency]]></description><pubDate><![CDATA[20240710]]></pubDate></item>
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<title><![CDATA[Power Inverter(200W)]]></title><link><![CDATA[https://shons.en.ec21.com/Power_Inverter_200W--1933931_2007850.html]]></link><description><![CDATA[maintenance for years by normal operation. 
7. It has a diversity of input and output ways:
12V input, 24V input, cigar lighter input; 220VAC output, 110VAC output etc.,
which can meet the demand of ]]></description><pubDate><![CDATA[20240620]]></pubDate></item>
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<title><![CDATA[Industrial Automation Products From Allen-Bradley]]></title><link><![CDATA[https://oukecnc.en.ec21.com/Industrial_Automation_Products_From_Allen--11942988_11943007.html]]></link><description><![CDATA[preventive maintenance strategies. By replacing parts before they fail, you can prevent costly breakdowns and maintain consistent machine performance.
In conclusion, the durability and reliability of]]></description><pubDate><![CDATA[20240527]]></pubDate></item>
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<title><![CDATA[Energy Meters]]></title><link><![CDATA[https://acrelenergy.en.ec21.com/Energy_Meters--11592411_11592422.html]]></link><description><![CDATA[maintenance tasks and partly for R&amp;D. It is also used to measure GRID power.
As a professional energy meter factory
, we provide acrel energy meter, multi circuit energy meter
, precision dc current ]]></description><pubDate><![CDATA[20220624]]></pubDate></item>
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<title><![CDATA[Multi Tensioner]]></title><link><![CDATA[https://cwse.en.ec21.com/Multi_Tensioner--941615_941892.html]]></link><description><![CDATA[maintenance is very easily
Deadened stocking(pulling grip) or stringing clamp can pass through the unit quite easily.
The unit ensures efficient and safe stringing jobs by its high tensility and velo]]></description><pubDate><![CDATA[20130424]]></pubDate></item>
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<title><![CDATA[CMC-MX 7.5KW-220KWBuilt-in Bypass Soft Starter]]></title><link><![CDATA[https://xichi2015.en.ec21.com/CMC_MX_7.5KW_220KWBuilt_in--9554986_9565934.html]]></link><description><![CDATA[prevent that motor and soft starter from being damaged in case of failure and faulty operation.
Simple maintenance 
The monitor signal coding system consists of 4-digit display monitors working state]]></description><pubDate><![CDATA[20220406]]></pubDate></item>
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<title><![CDATA[AC Gapless Metal Oxide Arrester]]></title><link><![CDATA[https://wisdompe.en.ec21.com/AC_Gapless_Metal_Oxide_Arrester--11000760_11000809.html]]></link><description><![CDATA[maintenance and so on.
V. Inspection and Maintenance
1. Detection: The arrester should be prevented before it is put into operation and before the thunderstorm season every year.
Sex testing tests, t]]></description><pubDate><![CDATA[20240313]]></pubDate></item>
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<title><![CDATA[HZBB-10A TTR Tester 3 Phase Transformer Turns Ratio Meter]]></title><link><![CDATA[https://kill235jklh.en.ec21.com/HZBB_10A_TTR_Tester_3--10544358_10544970.html]]></link><description><![CDATA[maintenance and technical services. The instrument has found anomalies or malfunctions please contact us to arrange the most convenient treatment options.
Company
Business Type:
Manufacturer&amp;
Trading]]></description><pubDate><![CDATA[20190321]]></pubDate></item>
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<title><![CDATA[Low Cost High Speed Long Stroke Linear Actuator-Shenzhen UNI Technology Co.,Ltd]]></title><link><![CDATA[https://linear1actuator.en.ec21.com/Low_Cost_High_Speed_Long--11253479_11254080.html]]></link><description><![CDATA[maintenance-free without any oil-leaking issue. As a result, electric servo actuator is a perfect replacement of air and hydradulic cylinder. Furthermore, anti-rotation mechanism prevents piston rod ]]></description><pubDate><![CDATA[20200910]]></pubDate></item>
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<title><![CDATA[Busbar Automatic Production Machine Automatic Busbar Assembly Line]]></title><link><![CDATA[https://busbarmachine68.en.ec21.com/Busbar_Automatic_Production_Machine_Automatic--11047016_11047017.html]]></link><description><![CDATA[Maintenance (Optional)
Riveting Type
Automatic Riveting
Size of Equipment
L25000mm*W2000mm*H1900mm
More information: 
https://www.blogequipment.com
https://www.blog4evers.com
https://www.weblogworld.]]></description><pubDate><![CDATA[20240224]]></pubDate></item>
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<title><![CDATA[Siemens Electronic Module. 230VAC/5A ST 6ES7136-6RA00-0BF0]]></title><link><![CDATA[https://cjf13617190750.en.ec21.com/Siemens_Electronic_Module._230VAC_5A--11746663_11747558.html]]></link><description><![CDATA[Maintenance free.
The allowable cable length of the CAN network is 1000 m (depending on the data transmission rate, cable cross-sectional area, and the number of devices included)
CM DP module extend]]></description><pubDate><![CDATA[20230314]]></pubDate></item>
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<title><![CDATA[Opgw Tension Clamp]]></title><link><![CDATA[https://huanengfitting.en.ec21.com/Opgw_Tension_Clamp--11727310_11818009.html]]></link><description><![CDATA[https://www.huanengfitting.com/products/opgw-the-preformed-helical.html
An OPGW (Optical Ground Wire) tension clamp is a specialized device used in the installation and maintenance of OPGW cables. OP]]></description><pubDate><![CDATA[20230711]]></pubDate></item>
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<title><![CDATA[Fuel Level Sensors]]></title><link><![CDATA[https://mayaddauto.en.ec21.com/Fuel_Level_Sensors--11656352_11741346.html]]></link><description><![CDATA[maintenance-free, and easy installation.
Key Features of Fuel Level Sensors

High detection accuracy, easy installation, and the length can be adjusted on site.
Corrosion resistance and wear resis]]></description><pubDate><![CDATA[20230306]]></pubDate></item>
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<title><![CDATA[Eagle Eye Power Solutions IBEX-ULTRA]]></title><link><![CDATA[https://geomultimeter1.en.ec21.com/Eagle_Eye_Power_Solutions_IBEX--11866765_11866807.html]]></link><description><![CDATA[Preventative/Maintenance , Process Instruments , Raman Spectrometer , Recorders/Data Loggers , Scales and Balances , Spectrometer , Surface Testers , Temperature Measurement , Torque , Total Station ]]></description><pubDate><![CDATA[20231115]]></pubDate></item>
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<title><![CDATA[Variable Frequency Drive]]></title><link><![CDATA[https://anchuan.en.ec21.com/Variable_Frequency_Drive--11883636_11883644.html]]></link><description><![CDATA[maintenance costs and increased reliability.
Soft-start capabilities
VFDs offer soft-start functionality, gradually ramping up the motor speed to prevent sudden surges and excessive current draw duri]]></description><pubDate><![CDATA[20240104]]></pubDate></item>

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