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CD-24
24. August 2023
BS
24. August 2023
CD-2

CD-2

Measuring impedances for decoupling PD signals

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Category: Monitoring Systems Tag: ohv diagnostic
  • Description
  • Technical data

Measuring impedance for decoupling partial discharge signals

– Decoupling of PD current pulses at the coupling capacitor in standard measuring circuits
and conversion into voltage pulses for transmission to a PD measuring device
– Additional signal output for voltage measurement and synchronization with
of the test voltage for phase-resolved measurements

Properties

High sensitivity, optimized for permanent installation, overvoltage protection, earthing bar for low-inductance earth connection

Measuring circuit

acc. IEC 60270

Signal bandwidth

> 20 MHz at 50 Ω

Addition

Additional voltage output for phase-synchronous measurements

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Großenhainer Str. 101 - Haus B
01127 Dresden | Germany

T: +49 351 795273-00
@: sales@ohv-diagnostic.com




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