200KHz Transformer Partial Discharge Tester UHF AE Location System
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Multifuction 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 ......
Zhengzhou Great Electric Co.,Ltd.
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JF-2004 Portable Transformer Partial Discharge Detector
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...Working principle: Ultra-high frequency method (UHF), ultrasonic method (UA) and terrestrial electric wave method (TEV). Detection frequency range: UHF is 300～1500(MHz), ultrasonic is 20～200(KHz). Measuring range: UHF is -80～-20dBm, and ultrasonic is...
Delta Technology (Chongqing) Co., Ltd.
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120dB 2 Channels 2000A Partial Discharge Tester
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RS-2000A Partial Discharge Detection System / Partial Discharge Tester Product Introduction Partial discharge test is the main testing item of the insulation of the electric power equipment, and parameters such as partial discharge are important indicators......
Wuhan Rising Electric Co., Ltd.
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Manual Chain Handle Hoist with Safety Latch for Secure Load Control
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Manual Chain Handle Hoist with Safety Latch for Secure Load Control Features: High Load Capacity: Available in 0.5T to 9T+ options for heavy-duty applications. Durable Construction: Reinforced alloy steel body with galvanized or zinc-plated chain for rust ......
Ningbo Suntech Power Machinery Tools Co.,Ltd.
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ZXJF-2010S CE Certified Verified Supplier Highest Quality Partial Discharge Tester
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ZXJF-2010S Partial Discharge Integrated Analyzer ZXJF-2010S Partial Discharge Integrated Analyzer is a new generation of high performance digital local Discharge measurement and analysis instruments implemented with new technologies. This product multi-......
Wuhan GDZX Power Equipment Co., Ltd
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Ultraportable HFCT Partial Discharge Detector Ultrasonic Test Equipment
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Partial Discharge Detector Model: HJF-500 The Partial Discharge Detector HJF-500 is non-invasive tool for measuring partial discharge activity of Switchgear, Transformer, GIS and HV cable etc. in running state. It is equipped with one built-in TEV(Transient Earth Voltage) sensor and one built-in Ultrasonic sensor, one external Ultrasonic sensor, one external UHF(Ultra High Frequency) sensor and one external HFCT(High Frequency Current Transformer...
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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5KVA 5KV No Partial Discharge And Withstand Voltage Test System
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...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 High voltage test techniques Part 1: General test requirements GB/T16927.2 High voltage test technology Part 2: Measuring system GB7328 Sound Level Measurement of Transformers......
Advanced Instruments Co.,Limited
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Transformer Winding Resistance Tester
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Transformer Winding Resistance Tester 10A/20A There are four DC currents to select for HYZC-10A/20A which has a large output power, the power of the tester itself is very little. Used four lines, it is quick,stable,high precision for testing the winding resistance. In addition, it has a strong ability for anti-jamming ,over current ,over voltage and discharge. The security is also very high, So it is a ideal tester......
Wuhan Huaying Electric Power Tech & Science Co.,ltd
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Transformer Winding Resistance Tester 20A
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...Transformer Winding Resistance Tester 20A 2. Equipment Description: There are four DC currents to select for HYZC-20A which has a large output power, the power of the tester itself is very little. Used four lines, it is quick,stable,high precision for testing the winding resistance. In addition, it has a strong ability for anti-jamming ,over current ,over voltage and discharge......
Wuhan Huaying Electric Power Tech & Science Co.,ltd
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