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Partial Discharge Test System Dynamic Range

China Wuhan Rising Electric Co., Ltd. certification
China Wuhan Rising Electric Co., Ltd. certification
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Partial Discharge Test System Dynamic Range

Partial Discharge Test System Dynamic Range
Partial Discharge Test System Dynamic Range

Large Image :  Partial Discharge Test System Dynamic Range

Product Details:
Place of Origin: China
Brand Name: RISING
Certification: ISO CE
Model Number: RSJFD-251
Payment & Shipping Terms:
Minimum Order Quantity: 1 SET
Packaging Details: Wooden package
Payment Terms: L/C, L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 500 SET PER Month
Detailed Product Description
Measuring-channel: Channel 2 Detection Sensitivity: 0.1 PC
Gain Dynamic Range: 120 DB Sample Size: 8bit±1/2 LSB
Standard Capacity: 50pF,200pF Adjustable Work Power: AC220V±10%,50Hz
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partial discharge tester

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partial discharge test system

 

Partial Discharge Test System RSJFD-251 120 dB Gain Dynamic Range

 

Product Description

Detection method based on RSJFD system is a current pulse method is widely used in the world, its basic principle diagram: a partial discharge test, test voltage change △ U Cx generated at both ends of the instantaneous, through the coupling capacitor Ck coupled to the detecting impedance Zm, circuit generates pulse current of I, the pulse voltage and current I by detecting the impedance of Zm sampling, amplifying and display processing, parameters can be measured partial discharge load discharge quantity. Pulse current method mainly uses the low frequency part of the partial discharge signals in the spectrum, can avoid the wireless interference.

System for the pulse peak indicating form test system, with computer program control filter, amplifier, sampling, storage and display function. Can test the real load discharge quantity and discharge repetition rate of N, Q, average discharge current of I,, square rate of D, can be used for various patterns: q-n, q-φ, q- φ -t

Feature/Parameters
Measuring-channel Channel 2
Detection sensitivity 0.1 pC
Programmable filter settings file

Low side 10, 20, 40 kHz

High end 100,200,300 kHz

Gain dynamic range 120 dB
Sampling rate Every channel 0.1μs/dot
Sample size 8bit±1/2 LSB
Synchronous frequency 50,100,150,200Hz or any frequency
Basic pulse generator JFD-301
Basic pulse voltage 0.2V,0.5V, 1V,2.0V,5V,10V Adjustable
Standard capacity 50pF,200pF Adjustable
Calibration pulse voltage rise time <60ns
Calibration pulse voltage fall time >100μs
Work power AC220V±10%,50Hz

Contact Details
Wuhan Rising Electric Co., Ltd.

Contact Person: Jason

Tel: +8613036102793

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