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<title><![CDATA[EC21 Product Catalogs - frequency generators]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/frequency-generators--2717/1/frequency generators.html]]></link><item>
<title><![CDATA[NAVLF Ultra-low Frequency High Voltage Generator]]></title><link><![CDATA[https://nanaoelec.en.ec21.com/NAVLF-Ultra-low-Frequency-High--10586964_10725175.html]]></link><description><![CDATA[Product introduction 
NAVLF Ultra-low Frequency High Voltage Generator combines the modern digital frequency advanced technology, uses computer control, boost, buck and measurement, automatically ful]]></description><pubDate><![CDATA[20180827]]></pubDate></item>
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<title><![CDATA[Fluke 87V Industrial Multimeter 2025]]></title><link><![CDATA[https://landsurvey.en.ec21.com/Fluke-87V-Industrial-Multimeter-2025--11790575_11793411.html]]></link><description><![CDATA[FrequencyMaximum frequency200 kHzAccuracy±(0.005% + 1)Maximum resolution0.01 HzDuty cycleMaximum duty cycle99.9%Accuracy±(0.2% per kHz + 0.1%)Maximum resolution0.1%Temperature measurement–200.0 ]]></description><pubDate><![CDATA[20250321]]></pubDate></item>
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<title><![CDATA[Fluke RSE600/C 60HZ - Fixed Mount Thermal Imager with Case, HS1 - 640 X 480 Resolution, 60 Hz]]></title><link><![CDATA[https://toolshed.en.ec21.com/Fluke-RSE600-C-60HZ--12045274_12045395.html]]></link><description><![CDATA[Frequency60 HzField of View34 x 24 DegreesIR/Overlay Fusion ImageYesVideo OutputYesFocusAdjustableLaser SpotNoPicture in PictureYesVideo RecordingYesMoveable SpotsYesMinimum Focus Distance6 MAccuracy]]></description><pubDate><![CDATA[20250226]]></pubDate></item>
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<title><![CDATA[FLIR E4 Thermal Imager with MSX Technology 80  60 (4,800 Pixels) with WiFi]]></title><link><![CDATA[https://aceinstuments.en.ec21.com/FLIR-E4-Thermal-Imager-with--11561118_11567185.html]]></link><description><![CDATA[Frequency9 HzField of View45x34 DegreesScreen Size3.0 INIR/Overlay Fusion ImageYes Video OutputNoFocusFixedLaser SpotNoPicture in PictureNoVideo RecordingNoMoveable SpotsNo Touch Screen DisplayNoMini]]></description><pubDate><![CDATA[20250221]]></pubDate></item>
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<title><![CDATA[New Fluke TI480 PRO 60HZ Thermal Imager]]></title><link><![CDATA[https://focuscalibration.en.ec21.com/New-Fluke-TI480-PRO-60HZ--11927627_11927630.html]]></link><description><![CDATA[Frequency60 HzField of View34 x 24 DegreesScreen Size3.5 INIR/Overlay Fusion ImageYesVideo OutputYesFocusAdjustable and FixedLaser SpotYesPicture in PictureYesVideo RecordingYesMoveable SpotsYesTouch]]></description><pubDate><![CDATA[20250104]]></pubDate></item>
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<title><![CDATA[YH800F Portable Fully Automatic Pressure Calibration Device]]></title><link><![CDATA[https://yuanhuatc66.en.ec21.com/YH800F-Portable-Fully-Automatic-Pressure--12022422_12022441.html]]></link><description><![CDATA[frequency of calibration points, as well as the single point voltage stabilization time, can be edited. The system automatically divides the range into equal parts, and the pressure rise and fall cyc]]></description><pubDate><![CDATA[20241105]]></pubDate></item>
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<title><![CDATA[GF018A Clamp Type Multimeter Calibrator]]></title><link><![CDATA[https://gfuvegroup.en.ec21.com/GF018A-Clamp-Type-Multimeter-Calibrator--11546876_11999025.html]]></link><description><![CDATA[frequency meters, resistance meter) basic error;
■ The calibrator can be generated with 2-31 harmonic wave, harmonic number, order, amplitude and harmonic phase of fundamental wave can be programme]]></description><pubDate><![CDATA[20240905]]></pubDate></item>
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<title><![CDATA[Wireless LoRaWAN Temperature and Vibration Sensor Industrial LoRa IoT Solution for Smart Industry]]></title><link><![CDATA[https://winext2024.en.ec21.com/Wireless-LoRaWAN-Temperature-and-Vibration--11976761_11977241.html]]></link><description><![CDATA[frequency. Its housing is made of high-strength alloy material with explosion-proof capabilities, making it suitable for harsh industrial environments with high temperatures and intense vibrations.
W]]></description><pubDate><![CDATA[20240730]]></pubDate></item>
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<title><![CDATA[KRD10 Hydraulic Vertical Shock Test System]]></title><link><![CDATA[https://cmetechnology.en.ec21.com/KRD10-Hydraulic-Vertical-Shock-Test--11925572_11925595.html]]></link><description><![CDATA[frequency, featured with low noise and no clutter
Inner Brake Mechanism: to avoid secondary rebound bumps and more stable positioning of the table Shock Waveforms: half-sine waves, post-peak sawtooth]]></description><pubDate><![CDATA[20240416]]></pubDate></item>
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<title><![CDATA[Fluke 754 Documenting Process Calibrator and Hart Instrumentation]]></title><link><![CDATA[https://endangsurvey.en.ec21.com/Fluke-754-Documenting-Process-Calibrator--11329183_11550830.html]]></link><description><![CDATA[frequency, and ohms to test sensors, transmitters and other instrumentsSource/simulate volts, mA, thermocouples, RTDs, frequency, ohms, and pressure to calibrate transmittersPower transmitters during]]></description><pubDate><![CDATA[20240408]]></pubDate></item>
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<title><![CDATA[KRD15 Pneumatic Horizontal Shock Response Spectrum Test System]]></title><link><![CDATA[https://creditcme.en.ec21.com/KRD15-Pneumatic-Horizontal-Shock-Response--11098426_11099420.html]]></link><description><![CDATA[Frequency
Range (Hz)
10-10,000
Max. Response
Acceleration (g)
15,000
12,000
10,000
8000
6000
Gradient of
Rising Stage
(dB/Otc)
6
～
9
Tolerance Range
(±dB)
6
～
9
Overall
Dimension
(mm)
3700×1200]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[12kV Transformer Capacitance &amp;Tan Delta Tester]]></title><link><![CDATA[https://hengfengtest.en.ec21.com/12kV-Transformer-Capacitance-Tan--11895397_11895398.html]]></link><description><![CDATA[generators, power cables, and other high voltage equipment.
Hengfeng capacitance and tan delta tester
measures the capacitance and dielectric loss factor (tgδ) of high voltage electric equipment.
Fe]]></description><pubDate><![CDATA[20240130]]></pubDate></item>
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<title><![CDATA[Electrodynamic Vibration Test System (Air-cooled)]]></title><link><![CDATA[https://irfanzahidi.en.ec21.com/Electrodynamic-Vibration-Test-System--11888207_11888213.html]]></link><description><![CDATA[generate a wide range of vibration frequencies and amplitudes, 
making it suitable for testing a variety of products.
The system is air-cooled, which makes it more compact and portable than water coo]]></description><pubDate><![CDATA[20240130]]></pubDate></item>
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<title><![CDATA[100kW/200kW/500kW/800kW/1000kW/1200kW/2000kW AC Dummy Resistive Load Bank for Generator Load Test]]></title><link><![CDATA[https://rataloadbank.en.ec21.com/100kW-200kW-500kW-800kW-1000kW--11807078_11807097.html]]></link><description><![CDATA[Frequency : 50/60HzPower factor : 1.0Min. step : 1kW or customizedLoad step : 1kW,2kW,2kW,5kW,10kW,10kW,20kW,50kW,100kW,100kW,100kW,100kW,100kW,100kW,100kW,100kW,100kWLoad connection : copper bar, 3-]]></description><pubDate><![CDATA[20230615]]></pubDate></item>
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<title><![CDATA[Electrodynamic Vibration Generator System]]></title><link><![CDATA[https://lisungroup1.en.ec21.com/Electrodynamic-Vibration-Generator-System--9657760_11802794.html]]></link><description><![CDATA[Frequency Modulation, Sweep Frequency, Programmable, Frequency Doubling, Logarithm, High Acceleration speed, Amplitude Modulation, Time Control, Full-function Computer Control, simple and easy to set]]></description><pubDate><![CDATA[20230907]]></pubDate></item>
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<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[frequency, easy wiring, simple operation,
Reduce the burden of maintenance personnel, greatly improving the efficiency of the test,to provide security for normal operation of the grid .
features
Can ]]></description><pubDate><![CDATA[20210426]]></pubDate></item>
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<title><![CDATA[EMI Test Receiver]]></title><link><![CDATA[https://lisungroup7.en.ec21.com/EMI-Test-Receiver--11882688_11882698.html]]></link><description><![CDATA[frequency range: 9kHz~1GHz (EMI-9KC), 9kHz~300MHz (EMI-9KB), 9kHz~30MHz (EMI-9KA) • Frequency stability: 1×10^-6• Frequency resolution: (9kHz~150kHz) 30Hz; (150kHz~30MHz) 1kHz• Test Tolerance:]]></description><pubDate><![CDATA[20240102]]></pubDate></item>
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<title><![CDATA[100A Permalloy AC Clamp On Ct for Power Quality Analyzer]]></title><link><![CDATA[https://gfuve0123.en.ec21.com/100A-Permalloy-AC-Clamp-On--10658139_10668012.html]]></link><description><![CDATA[frequency are important. Measurement range is 1mA to 120A. It can measure the min current only 1mA, linear good for instruments. 
The P20 clamp on ct is a general purpose 100A AC current clamp design]]></description><pubDate><![CDATA[20180509]]></pubDate></item>
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<title><![CDATA[Electric Motor Stator Testing Equipment for Production Line]]></title><link><![CDATA[https://aipinstrument.en.ec21.com/Electric-Motor-Stator-Testing-Equipment--11085938_11085939.html]]></link><description><![CDATA[frequency
100MHz 
Surge graph comparison
Area, area
difference, corona, phase. Three surge graphs will be displayed on the test
interface
DC winding resistance ： four-wire resistance
measuring meth]]></description><pubDate><![CDATA[20200324]]></pubDate></item>
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<title><![CDATA[Fully Automatic Insertion and Extraction Force Tester]]></title><link><![CDATA[https://qiantongyiqi.en.ec21.com/Fully-Automatic-Insertion-and-Extraction--11683816_11853603.html]]></link><description><![CDATA[Product DescriptionTechnical specifications：
1. Maximum test force: 1000N, 500N, 200N, 10N (optional);
2. The sampling frequency is 100Hz;
3. Accurate measurement: Class 0.5;
4. Minimum resolution:]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
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<title><![CDATA[Smart Bluetooth Speaker Sound Testing Certification BQB WIFI SIRIM KC India BIS SASO SABER PVOC SONC]]></title><link><![CDATA[https://lcscertification.en.ec21.com/Smart-Bluetooth-Speaker-Sound-Testing--11870786_11870787.html]]></link><description><![CDATA[resolution, and low frequency to obtain a true sound quality score. In addition, we will also compare the call quality of Bluetooth speakers.
Smart Bluetooth Speaker Certification Project
]]></description><pubDate><![CDATA[20231128]]></pubDate></item>
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<title><![CDATA[EMI Receiver System]]></title><link><![CDATA[https://15317383997.en.ec21.com/EMI-Receiver-System--11812738_11812765.html]]></link><description><![CDATA[frequency range: 9kHz~1GHz (EMI-9KC), 9kHz~300MHz (EMI-9KB), 9kHz~30MHz (EMI-9KA) • Frequency stability: 1×10^-6• Frequency resolution: (9kHz~150kHz) 30Hz; (150kHz~30MHz) 1kHz• Test Tolerance:]]></description><pubDate><![CDATA[20231024]]></pubDate></item>
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<title><![CDATA[Ponovo NF802 IEC61850 Protection Digital Relay Test Kit for Digital Substations]]></title><link><![CDATA[https://xiaxiaoming.en.ec21.com/Ponovo-NF802-IEC61850-Protection-Digital--11744131_7404154.html]]></link><description><![CDATA[Frequency relay, Overcurrent/voltage, under voltage, Harmonics, CB Operate, Transplay for comtrade files, etc.
Main Specifications
The main powerRated voltage220V (AC)Allowable range100V～240V (AC)R]]></description><pubDate><![CDATA[20230609]]></pubDate></item>
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<title><![CDATA[VICIMETER Megga Resistance Testing VC60B+ Insulation Tester]]></title><link><![CDATA[https://vicimeter.en.ec21.com/VICIMETER-Megga-Resistance-Testing-VC60B--11555545_8944178.html]]></link><description><![CDATA[frequency response
40-200Hz
Operation method
Manual range
Max display
1999
LCD size
75 x 52mm
Power source
1.5V AA battery x6pcs, or external DC 9V power source
Power consumption
Quiescent current ap]]></description><pubDate><![CDATA[20220419]]></pubDate></item>
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<title><![CDATA[High Quality Automatic Office Chair Casters Durability Test Machine]]></title><link><![CDATA[https://lituotest.en.ec21.com/High-Quality-Automatic-Office-Chair--11365007_11372368.html]]></link><description><![CDATA[frequency can be set.
Products features
1. Compact structure design, two tests for one cylinder at the same time, reducing the floor space; 
2. Stainless steel sliding table, beautiful and generous; ]]></description><pubDate><![CDATA[20210423]]></pubDate></item>
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<title><![CDATA[ZXUD - 40 Digital Truecolor Ultrasonic Flaw Detector]]></title><link><![CDATA[https://ndtchina.en.ec21.com/ZXUD-40-Digital--6581053_6161468.html]]></link><description><![CDATA[generator set and multi-pole damping set, making the probe and the detector match up.
Optimizing pulse repetition frequency control, good dynamic effect of echo pulse, no lag, meeting the demand of d]]></description><pubDate><![CDATA[20140520]]></pubDate></item>

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