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Cybertek high-frequency Rogowski current Cybertek Catalog
Cybertek high-frequency Rogowski current probe CPH9000 series (100 MHz) closed-loop
  • Cybertek high-frequency Rogowski current probe CPH9000 series (100 MHz) closed-loop

Cybertek high-frequency Rogowski current probe CPH9000 series (100 MHz) closed-loop

Brand: Cybertek

Origin: China

Typical accuracy +/-2% high-frequency bandwidth 100 MHz peak current: 120/300/600 A
Overview

The CPH9000 series of Roche coils high-frequency current probes are high-frequency current probes designed exclusively for testing AC current signals,

featuring high bandwidth and high accuracy (typical value 2%).


With a bandwidth of up to 100 MHz and a standard BNC output interface, they can easily be connected to oscilloscopes, data acquisition devices, etc., to observe current waveforms;


USB power supply interface design provides more flexible and convenient use; the probe loop and cable length can be customized according to customer requirements to meet special testing conditions.

Specifications



Measurement conditions:23℃; 60% RH; the tested wire passes through the center of the probe induction loop.  

   

Model

CPH9012

CPH9030

CPH9060

Current range

120Apk

300Apk

600Apk

Rangesensitivity

10 mV/A

5mV/A

2 mV/A

Typicalaccuracy

±2%

High frequency bandwidth

, for switching transients of

Low-frequency cutoff point (Hz)

65

32

15

di/dt (kA/µs)

30

85

150

Output noise

1.8 mVrms

Output impedance

50Ω

Output interface

BNC

Maximum output voltage

±1.2V peak

±1.5V peak

±1.2V peak

Power supply method

USB 5V/1A (standard adapter)



Expand Cybertek high-frequency Rogowski current

* Specifications are subject to change without notice.