Worksite TEV Partial Discharge Tester , IP54 Partial Discharge Ultrasonic Detector
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... frequency 10Hz Ultrasonic Measuring range -7 to 68 dB μV Resolution 1dB Accuracy +/-1dB The sensor sensitivity -65dB (0dB = 1volt/ bar RMS ......
Zhengzhou Great Electric Co.,Ltd.
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Handheld Ultrasonic Partial Discharge Detector 50/60Hz Visual
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... abnormal ultrasonic signals of overhead lines and analyzing them with software. Handheld Partial Discharge Detector HJF-750 is in the state of no power outage to judge the hidden fault location and fault type. It can collect abnormal ultrasonic signal by...
HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
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Ultrasonic LED Screen 1dB Partial Discharge Test Equipment
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...Ultrasonic LED Screen Partial Discharge Test Transformer Tester Product Introduction Ultrasonic discharge detector is applied to partial discharge live circuit detection of transformer, reactor, generator, transformer, bushing, GIS, power cable, power capacitor, CVT, arrester, high voltage switch, switch cabinet and other ac/dc high voltage electrical equipment with various voltage levels and capacities.When partial discharge...
Wuhan Rising Electric Co., Ltd.
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100K Portable Partial Discharge Test Equipment PD Inspection Detector Ultrasonic 40~200KHz
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...positioning. It includes two detection modes: ground wave (TEV) and ultrasonic. The ground wave detects the internal discharge activity of the switchgear and has single detection and continuous detection. Mode, the ultrasonic can also detect and locate the...
Wuhan GDZX Power Equipment Co., Ltd
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JF-2004 Ultrasonic Sensor Detecting Transformer Partial Discharge Detector
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...-voltage switchgear, ring network cabinets, transformers, GIS, overhead lines, cable terminals, cable branch boxes and other equipment. Partial discharge intensity detection: By measuring the discharge signal within a power frequency period,...
Delta Technology (Chongqing) Co., Ltd.
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Digital Partial Discharge Test Equipment Double Channels PD Detector
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... inductors, reactors, capacitors, HV bushings, arresters, motors, etc. The instrument integrates functions of computer control, digital sampling and printing.Partial discharge detection is an important PD instrument for inspecting the quality of...
WUHAN FANKE HAIWO HIGH VOLTAGE TECHNOLOGY CO.,LTD.
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18kv 80pF Online Capacitive Voltage Detector Coupling Power Take Off Device
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8/18kv 80pF±2pF online power take capacitor 80pf partial discharge coupling capacitor power take-off device OEM/ODM Introduction The 10KV zero-sequence transformer adopts the principle of capacitive voltage division and uses temperature-stable ceramic ......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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5m STD Aluminum transducer ODM Doppler Ultrasonic Flow Meter
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ODM Doppler Ultrasonic Flow Meter For Chemical Industry ODM Doppler Ultrasonic Flow Meter For Chemical Industryuses the Doppler principle to measure liquids with certain solid particles or bubbles. It can measure the sewage with particles or bubbles discharged......
Lanry Instruments (Shanghai) Co., Ltd.
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Ultrasonic Adjustable Water Leak Sensor Wifi Alarm Ring Commercial Water Leak Detection
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...Detector Application: Outdoor, Hotel, Garage, Commercial, Household Flow Rate: 4.5T Big Flow Power Supply: 50-60Hz Function: Water Leakage Detection Automatic Sewage Discharge: YES Lead Insolation: YES Connector Size: 3/4",1/2" Connection Mode: Directional, Copper Head Connection (PPR Connection) Service Life: ≥ 8 Years(except The Battery) High Light: Ultrasonic......
HANGZHOU BEISHUN BRISKSPRING ENVIRONMENTAL TECHNOLOGY CO., LTD.
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Ultrasonic Battery Powered Water Meter , Digital Water Meter Range Ratio R400 / R500
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... to assess changes in speed by detecting the time difference as ultrasonic beams propagate both downstream and upstream in water. Subsequently, the device analyzes and processes the flow rate of water, enabling precise calculations of water discharge. This...
Xi'an Kacise Optronics Co.,Ltd.
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