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<title><![CDATA[EC21 Product Catalogs - testing device]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/testing_device--0927/1/testing device.html]]></link><item>
<title><![CDATA[IEC60950-1 Clause 4.2.5 Impact Test Device with A Steel Ball]]></title><link><![CDATA[https://pegogroup.en.ec21.com/IEC60950_1_Clause_4.2.5_Impact--11405203_11431267.html]]></link><description><![CDATA[Impact Test Device with a Steel Ball
1. 
Introduction
The impact test device with a steel ball can meet the requirements of IEC60598-1, IEC60950-1 clause 4.2.5 and AS-NZS61439.4 clause 10.2.6.2. It i]]></description><pubDate><![CDATA[20210818]]></pubDate></item>
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<title><![CDATA[AC Surge Protective Device 3 Phase Solar Surge Protectors SPD DC 1500V Surge Suppression Devices]]></title><link><![CDATA[https://new-pv.en.ec21.com/AC_Surge_Protective_Device_3--11864894_11867642.html]]></link><description><![CDATA[Surge Protective Device
A surge protector, also known as a surge suppressor or surge protection device, SPD for short, is a device or an appliance that is intended to protect electrical devices from ]]></description><pubDate><![CDATA[20260508]]></pubDate></item>
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<title><![CDATA[AI FEMS(Factory Energy Management System)]]></title><link><![CDATA[https://goal270.en.ec21.com/AI_FEMS_Factory_Energy_Management--11917654_11918722.html]]></link><description><![CDATA[Test
Reduce project time, effort, and cost by automating pre-testing and follow-up tasks based on AI predictions (algorithms).
Test for OS, Mobile Device, Other embeded devices
Test for automatic fac]]></description><pubDate><![CDATA[20250323]]></pubDate></item>
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<title><![CDATA[Air-Conditioner Soft Start Controller Rj-Assu380p12 for Three Phase 380VAC 12p]]></title><link><![CDATA[https://rjzhuhai01.en.ec21.com/Air_Conditioner_Soft_Start_Controller--10825808_10825843.html]]></link><description><![CDATA[device of the soft starter is damaged, the relay will close and output fault signal.
Electric parameters
Applicable compressor power: 380V/12P/3PH ,190V/7HP/3PH (Rated current below 24A)Operating Vol]]></description><pubDate><![CDATA[20240929]]></pubDate></item>
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<title><![CDATA[143-216-000-251 CP216 Piezoelectric Pressure Transducer]]></title><link><![CDATA[https://toptengsmiling.en.ec21.com/143_216_000_251_CP216--11992771_11992809.html]]></link><description><![CDATA[device.
The CP216 is designed for long-term monitoring or
development testing over wide temperature ranges in
extreme environments, such as gas turbines.
The transducer is fitted with an integral min]]></description><pubDate><![CDATA[20240827]]></pubDate></item>
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<title><![CDATA[Megger BAKER DX15A RLC PD]]></title><link><![CDATA[https://nelsoncalib1.en.ec21.com/Megger_BAKER_DX15A_RLC_PD--11979684_11979685.html]]></link><description><![CDATA[test instruments, environmental testing equipment, pressure calibrators, power quality analyzers, and more. Trusted by professionals across various industries, we are committed to delivering precisio]]></description><pubDate><![CDATA[20240803]]></pubDate></item>
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<title><![CDATA[AC Digital Meter]]></title><link><![CDATA[https://ivyemeter.en.ec21.com/AC_Digital_Meter--11104537_11104546.html]]></link><description><![CDATA[Devices meter wholesale
Display Function
Displaying total energy, tariff energy, 3 phases voltage, 3 phases current, power, apparent power, power factor, frequency, demand, ct ratio, impulse output, ]]></description><pubDate><![CDATA[20240710]]></pubDate></item>
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<title><![CDATA[Metal Oxide Surge Arrester]]></title><link><![CDATA[https://rigofeng.en.ec21.com/Metal_Oxide_Surge_Arrester--3889292_3889297.html]]></link><description><![CDATA[device
The unique pressure-relief device is based on latest design concept. Its features are precise operation, safe and reliable. It ensures MOA to release internal excessive pressure in hostile env]]></description><pubDate><![CDATA[20240710]]></pubDate></item>
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<title><![CDATA[RS232 4pin Maxim MAX3232 To IR Infrared Optical Adapter for Energy Meter IEC62056 Dlms Kwh Gas Meter]]></title><link><![CDATA[https://myirda.en.ec21.com/RS232_4pin_Maxim_MAX3232_To--11953648_11953841.html]]></link><description><![CDATA[device equipped with an RS-232 port with 4Pin.
The OPTO reader can be used with both portable and stationary meter test equipment.
In case of using OPTO reader with stationary test equipment, it gets]]></description><pubDate><![CDATA[20240619]]></pubDate></item>
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<title><![CDATA[AMS Trex Device Communicator - HART+Foundation Fieldbus]]></title><link><![CDATA[https://19870710superior.en.ec21.com/AMS_Trex_Device_Communicator_HART--11949899_11949900.html]]></link><description><![CDATA[devices. Simply connect the communicator to a loose instrument to power it. Don’t waste time looking for a power supply or confirming adequate loop resistance before testing. Powering a device from]]></description><pubDate><![CDATA[20240611]]></pubDate></item>
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<title><![CDATA[Megger MIT515 - Insulation Resistance Tester]]></title><link><![CDATA[https://focuscalibration.en.ec21.com/Megger_MIT515_Insulation_Resistance_Tester--11927627_11927658.html]]></link><description><![CDATA[device for specific applications. The unit can perform tests on voltages from 250 V to 5 kV. Voltages can be selected in 10 V steps from 50 V to 1 kV as well as 25 V steps from 1 kV to the max. test ]]></description><pubDate><![CDATA[20240421]]></pubDate></item>
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<title><![CDATA[ABB Electrical Spare Parts]]></title><link><![CDATA[https://jiangstar.en.ec21.com/ABB_Electrical_Spare_Parts--9022887_9022932.html]]></link><description><![CDATA[Device 
GJR5253100R0160 07KT98E2 07KT98 Basic Unit 
HA 02 H&amp;B Contronic HA 02 Module 
HESG 446917 R1 70 SK 33b-E HESG 446917 R1 Module
HH 01 H&amp;B Contronic HH 01 Module 
HP 21 H&amp;B Contronic HP 21 Modu]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<title><![CDATA[Jointway Leader Linear Actuators for Sale]]></title><link><![CDATA[https://jointwayleader1.en.ec21.com/Jointway_Leader_Linear_Actuators_for--11883663_11921955.html]]></link><description><![CDATA[devices that provide precise, controlled linear motion in small-scale applications, such as robotics, medical devices, and automation systems.
Heavy Duty Linear Actuator
Heavy Duty Linear Actuators a]]></description><pubDate><![CDATA[20240408]]></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[device. When the arrester operates under overload or suffers accidental damage, the internal pressure increases sharply, so that the arrester can be detached from the device to ensure that the cerami]]></description><pubDate><![CDATA[20240313]]></pubDate></item>
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<title><![CDATA[Custom Display Solutions]]></title><link><![CDATA[https://highlystarelec.en.ec21.com/Custom_Display_Solutions--11768092_11808553.html]]></link><description><![CDATA[device, etc. 
Why Custom LCD Display
By providing us with your specific dimensions and segment content or artwork, drawing upon our extensive expertise, we collaborate closely with you to determine t]]></description><pubDate><![CDATA[20230619]]></pubDate></item>
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<title><![CDATA[DC Switchgear]]></title><link><![CDATA[https://entecene.en.ec21.com/DC_Switchgear--2622032_2621989.html]]></link><description><![CDATA[device PMA technology applied
- Compact small size Disconnector application
- Full use of Cubicle space 
Digital Protection Relay System Application
- Digital type main protection relay use(50F, 76D,]]></description><pubDate><![CDATA[20080222]]></pubDate></item>
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<title><![CDATA[2 Phase DC MCCB]]></title><link><![CDATA[https://religare.en.ec21.com/2_Phase_DC_MCCB--11837097_11837102.html]]></link><description><![CDATA[testing MCCBs, proper functioning and protection is ensured. DC MCCBs have a wide range of applications, including renewable energy systems and industrial machinery.
Maintenance and Care Guidelines f]]></description><pubDate><![CDATA[20230823]]></pubDate></item>
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<title><![CDATA[Anern Solar Panel]]></title><link><![CDATA[https://anern.en.ec21.com/Anern_Solar_Panel--11746084_11896257.html]]></link><description><![CDATA[devices to be charged during outdoor activities such as camping, travel, etc., and avoid running out of power. Used with other Anern solar energy equipment, the solar panel systems for sale can well ]]></description><pubDate><![CDATA[20240201]]></pubDate></item>
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<title><![CDATA[AC Surge Protection]]></title><link><![CDATA[https://yuelong1.en.ec21.com/AC_Surge_Protection--11601815_11750757.html]]></link><description><![CDATA[Professional China Quality AC Surge Protection Manufacturers and Suppliers1.AC Surge Protection Device 40ka Low voltage YL1-C40 AC Surge protection device is suitably used in the TT, TN-S, TN-C, IT, ]]></description><pubDate><![CDATA[20230317]]></pubDate></item>
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<title><![CDATA[Automatic Medical Wound Dressings Making and Packing Machine Manufacturing Patches Allergy Equipment]]></title><link><![CDATA[https://rotarydiecutmachine.en.ec21.com/Automatic_Medical_Wound_Dressings_Making--11839222_11840832.html]]></link><description><![CDATA[test strip components.
Medical device components.
Medical electronics components.
Cosmeceutical pads.
Medical dressiing Materials：
Rotary die cutting machines can be used to cut a wide range of med]]></description><pubDate><![CDATA[20230902]]></pubDate></item>
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<title><![CDATA[Polymer Bushing Terminal for Pole Transformer]]></title><link><![CDATA[https://tytec.en.ec21.com/Polymer_Bushing_Terminal_for_Pole--2090431_11853574.html]]></link><description><![CDATA[Usage· Insulation protection device of busing terminal of pole transformer for distribution lines of electric powerFeatures· As it is excellent to impact resistivity, breakage by carelessness will ]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
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<title><![CDATA[SGS H &amp; SGS V Horizontal &amp; Vertical Sphere Gap]]></title><link><![CDATA[https://shjiuzhi.en.ec21.com/SGS_H_SGS_V_Horizontal--2783495_2783591.html]]></link><description><![CDATA[device.
We can also provide the professional solutions and equipments for: withstanding voltage testing, c &amp; tan-delta (power factor) testing, partial discharge (PD) testing and impulse voltage testi]]></description><pubDate><![CDATA[20240304]]></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[testing of electric devices, evaluation of large current equipment, battery or DC driven device evaluation, quality assurance, efficiency measurement for industrial motors, rotating machinery and cal]]></description><pubDate><![CDATA[20220624]]></pubDate></item>
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<title><![CDATA[ACR Systems]]></title><link><![CDATA[https://hairobotics.en.ec21.com/ACR_Systems--11828235_11828236.html]]></link><description><![CDATA[testing) 
Respond to dynamic demands. 
3-4 Times
Increase your operational efficiency
by 3-4 times.
400%
0.2m-10m storage range
Increase storage density by 80-400%.
Safety Protections for Human-robot]]></description><pubDate><![CDATA[20230802]]></pubDate></item>
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<title><![CDATA[PCBAs Circuit Boards for 600W Portable Power Supply Assembly Semi-finished Goods Not BMS]]></title><link><![CDATA[https://zhangfei1electronics.en.ec21.com/PCBAs_Circuit_Boards_for_600W--11875306_11875678.html]]></link><description><![CDATA[devices that require AC power from batteries or DC voltage. The product includes various protection functions such as input over/under-voltage, output overload, output overcurrent, over-temperature, ]]></description><pubDate><![CDATA[20231222]]></pubDate></item>
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<title><![CDATA[GF112 Portable Single Phase Electric Meter Tester]]></title><link><![CDATA[https://gfuvegroup.en.ec21.com/GF112_Portable_Single_Phase_Electric--11546876_11547623.html]]></link><description><![CDATA[device for mass memory;
Field test kinds of inductive, electronic single phase watt-hour meter
LCD backlight display, English menu, direct viewing and convenient;
It is capable of testing various typ]]></description><pubDate><![CDATA[20230223]]></pubDate></item>
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<title><![CDATA[Load Bank]]></title><link><![CDATA[https://conemh.en.ec21.com/Load_Bank--10280602_10280603.html]]></link><description><![CDATA[Load banks are devices designed to provide electrical loads for testing power sources such as generators and Uninterruptible Power Supplies(UPS). Most LOAD POWER resistive load banks feature HERICAL ]]></description><pubDate><![CDATA[20170116]]></pubDate></item>
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<title><![CDATA[HIigh Power 3000W Inverter Circuit Board Supplier]]></title><link><![CDATA[https://hisolar12.en.ec21.com/HIigh_Power_3000W_Inverter_Circuit--11601977_11750752.html]]></link><description><![CDATA[1. Product Introduction 
Inverter circuit boards are power electronic devices which converter Direct current (DC) to Alternative current (AC). This board converts DC current to AC current. It works o]]></description><pubDate><![CDATA[20230317]]></pubDate></item>
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<title><![CDATA[CRY6151 Electroacoustic Analysis System]]></title><link><![CDATA[https://baichuandianzi.en.ec21.com/CRY6151_Electroacoustic_Analysis_System--11874092_11877472.html]]></link><description><![CDATA[device tests.
3、Its chassis design and simple USB2.0 interface for data transfer can meet customers&apos; various test environment requirements.
Technical specification
Sweep signal:
Frequency range0.02]]></description><pubDate><![CDATA[20240102]]></pubDate></item>
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<title><![CDATA[Surge Generator]]></title><link><![CDATA[https://lisungroup1.en.ec21.com/Surge_Generator--9657760_11802782.html]]></link><description><![CDATA[Test, we suggest you to option choose the Protect Device for Surge Test PD-E01 to together work with Surge Generator SG61000-5 (The PD-E01 inside size is 30*30*30cm for EUT, other size need to specia]]></description><pubDate><![CDATA[20230907]]></pubDate></item>
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<title><![CDATA[Life Science Laboratory Equipment]]></title><link><![CDATA[https://raykol.en.ec21.com/Life_Science_Laboratory_Equipment--11584740_11584746.html]]></link><description><![CDATA[RayKol life science lab equipment provides automated sample prepartion instruments for biological samples in the application fields of pharmaceutical analysis, molecule diagnostics, clinical testing,]]></description><pubDate><![CDATA[20220610]]></pubDate></item>
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<title><![CDATA[Secondary Current Injection Relay Test Set 3 Phase Protection Relay Tester]]></title><link><![CDATA[https://kill235jklh.en.ec21.com/Secondary_Current_Injection_Relay_Test--10544358_10544954.html]]></link><description><![CDATA[test requirements of the site. 
2. Various technical indicators fully meet the Ministry issued a DL / T624-1997 &quot;microprocessor-based relayprotection test device technology&quot; standards. 
3. Stand-alon]]></description><pubDate><![CDATA[20180509]]></pubDate></item>
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<title><![CDATA[LED Stree Light SPD Surge Arrester]]></title><link><![CDATA[https://cdleian.en.ec21.com/LED_Stree_Light_SPD_Surge--10471620_10471682.html]]></link><description><![CDATA[This product series are surge protective devices connected between the power supply and the LED street light in serial/shunt connection for protection of LED street light from surge and transient ove]]></description><pubDate><![CDATA[20170721]]></pubDate></item>
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<title><![CDATA[GFUVE 3 Phase Energy Meter Calibrator]]></title><link><![CDATA[https://gfuve0123.en.ec21.com/GFUVE_3_Phase_Energy_Meter--10658139_11237389.html]]></link><description><![CDATA[size display screen, direct viewing and convenientInternal communication port for PC controlMultiple power supply for different testing occasionLarge capacity storage device for mass memory
]]></description><pubDate><![CDATA[20200821]]></pubDate></item>
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<title><![CDATA[Needle Flame Test]]></title><link><![CDATA[https://15317383997.en.ec21.com/Needle_Flame_Test--11812738_11858068.html]]></link><description><![CDATA[test equipment weighing less than 50kg. (Customer need to prepare additional ventilation system for ZY-3S)
What is a needle flame test?The full name of IEC 60695-2-2 is Fire hazard testing Part 2: Te]]></description><pubDate><![CDATA[20231024]]></pubDate></item>
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<title><![CDATA[Radon Detector Air Quality Detector Milerd Aero Q8]]></title><link><![CDATA[https://milerd.en.ec21.com/Radon_Detector_Air_Quality_Detector--11662257_11662269.html]]></link><description><![CDATA[device will automatically
give a text, light and sound warning of exceeding the norm. Radon
Detector Milerd Aero Q8 keeps 1 year&apos;s worth of test result
statistics. Instead of consuming disposable bat]]></description><pubDate><![CDATA[20230619]]></pubDate></item>
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<title><![CDATA[Solar Pump Inverter]]></title><link><![CDATA[https://anchuan.en.ec21.com/Solar_Pump_Inverter--11883636_11883643.html]]></link><description><![CDATA[devices like monitoring systems or remote control applications. This allows for remote monitoring, control, and data logging, enhancing the convenience and control of the pump system.
7. Backup Power]]></description><pubDate><![CDATA[20240104]]></pubDate></item>
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<title><![CDATA[Pressure Measurement Gauge]]></title><link><![CDATA[https://lansoa123.en.ec21.com/Pressure_Measurement_Gauge--11330453_11330465.html]]></link><description><![CDATA[device measures this.
What are the types of pressure instruments?+
The three methods for measuring pressure are absolute, gauge, and differential. Absolute pressure is referenced to the pressure in a]]></description><pubDate><![CDATA[20210128]]></pubDate></item>
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<title><![CDATA[15KV 200A Elbow Arrester 17/45]]></title><link><![CDATA[https://enochele.en.ec21.com/15KV_200A_Elbow_Arrester_17--11808648_11852437.html]]></link><description><![CDATA[devices and other insulations to provide shielded dead-front arrester protection. Installing ENOCH elbow arrester at both ends of an open point on a loop system and the end of a radial system protect]]></description><pubDate><![CDATA[20231010]]></pubDate></item>
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<title><![CDATA[Voltage Stabilizer Servomotor Controlled in Pure Copper Winding.]]></title><link><![CDATA[https://tecnolazer.en.ec21.com/Voltage_Stabilizer_Servomotor_Controlled_in--9371680_9371681.html]]></link><description><![CDATA[Devices, CNC Machines, Air Conditioning Plants, Telecommunication Networks, Motor Loads, Data Processing Equipment, Bio Medical Equipment, Drives, PLC&amp;rsquo;s, Induction Heating, Hotels, Defence Appl]]></description><pubDate><![CDATA[20150128]]></pubDate></item>

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