200KHz Partial Discharge Detector For Switchgear
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...Partial Discharge Detector For Switchgear The product, with a portable structure and embedded signal receiving and data processing module, has multiple analysis modes and can conveniently measure the UHF signals and the ultrasonic signals generated by the partial discharge......
Wuhan GDZX Power Equipment Co., Ltd
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200KHz Transformer Partial Discharge Tester UHF AE Location System
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...Partial Discharge Location System Technical Parameter UHF Location (2-8 channels) Measurement range -75dBm - 0dBm Sensitivity >12mm Resolution +/-0.5dB Frequency response 300MHz-1500MHz Output impedance 50Ω AE location (double channels) Measurement range 0dBuV～68dBuV(0.001mv～1.000mv) Sensor sensitivity -65 dB (0 dB=1 volt/μbar Valid value SPL) Resolution 1dB Accuracy +/-1dB Frequency range 0-200kHz......
Zhengzhou Great Electric Co.,Ltd.
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RSJFD-IV Partial Discharge Test Equipment , Partial Discharge Detection System
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...world, the basic principle is following: when the test object generates one time partial discharge, there is the transient voltage change △U on both terminals of the test object ,then go to the detection impedance Zm via a coupling capacitance Ck, then...
Wuhan Rising Electric Co., Ltd.
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HAOMAI Ultrasonic Partial Discharge Detector 20-150kHz Handheld
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Partial Discharge Detector for Overhead Line Model: HJF-750 The Partial Discharge Detector HJF-750 is a handheld non-invasive tool for detecting partial discharge activities of MV and HV electrical equipment, especially for Overhead Line, Insulator, Arrester etc. in running state. The HJF-750 can perform long-distance non-contact partial discharge......
HAOMAI ELECTRIC TEST EQUIPMENT 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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JF-2004 High Voltage Circuit Breaker GIS Partial Discharge Detector
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...Partial Discharge Detector Introduction: JF-2004 Circuit Breaker GIS Partial Discharge Detector is used for the detection and evaluation of the insulation status of high-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......
Delta Technology (Chongqing) Co., Ltd.
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5KVA 5KV No Partial Discharge And Withstand Voltage Test System
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Product description: AIC-5/5 power frequency non partial discharge test system is mainly used for voltage withstand strength and partial discharge test of 5kV electrical equipment and insulating material. Standard: JB/T9641 Test Transformer GB/T16927.1 ......
Advanced Instruments Co.,Limited
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PD Free Ac Resonant Test Set Partial Discharge Test Equipment No More Than 10pC
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... voltage withstand and partial discharging test of power transformers 110KV class and above. This system adopts PD free push-pull variable-frequency power source technique which ......
Ningbo Suntech Power Machinery Tools Co.,Ltd.
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Partial Discharge Crude Palm Oil Separator - Centrifuge Disc Separator
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Partial Discharge Crude Palm Oil Separator - Centrifuge Disc Separator Description Palm oil is extracted from the palm fruit (Elaeis Guineensis) of ......
ZHANGJIAGANG CITY PEONY MACHINERY CO.,LTD
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XLPE Wire Cable Testing Machine Partial Discharge System Under 500KV
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Wire Cable Testing Machine Partial Discharge System for XLPE cable under 500KV This system is developed from the foreign advanced technology & interrelated product. It suits the test of PD detect, withstand test and PD fault locate of the XLPE cables und......
Anhui Herrman Machinery Co.,ltd
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