Product Details

The minimum current measurement 5mA

Noise ≤500uARMS

Coupling mode AC,DC

Low frequency bandwidth of the exchange coupling <7Hz

The maximum insulation line voltage 600V CATII

The current probe amplifiers of CPA3000 and CPA4000 are used with current probes of CP3000 and 4000 in our company, so that the measurement of current is enabled to be more convenient and accurate. Additionally, the current probe amplifiers are completely compatible with Tektronix current probes of TCP300/TCP400 series, and applicability of the product is well expanded. The applicable current probes are as below:
CP3120(30A/70MHz is suitable for CPA3000 )
CP3050(50A/50MHz is suitable for CPA3000 )
CP3030(150A/15MHz is suitable for CPA3000 )
CP4040(500A/5MHz is suitable for CPA4000 )

Technical specifications of current probe (typical)

Parameter		Model
		CP3030
Measuring range		5A/V 50A/V
Minimum measuring current		5mA
Noise (Throttle bandwidth 20MHz)		≤500uARMS
Coupling mode		AC,DC
Low-frequency bandwidth of AC coupling (-3dB)(-3dB)		<7Hz
Maximum current value (decrease with frequency increase, see figures 14-17)	Measuring range	50A/V	5A/V
	DC continuity	150A	25A
	RMS (Sine wave)	150A	17.7A
	RMS (Sine wave)	500A	500A
Maximum insulation line voltage		600V CATII 300V CATIII
Insertion impedance		The reference map20

Figure 12 CP3030 amplitude frequency curve

Figure 16 CP3030 peak current VS frequency curve

Figure 20 Insertion loss VS frequency curve of CP3030