The minimum current measurement 1mA
Noise ≤75uArms
The maximum insulation line voltage 300V CAT I
Summary
CPA3000 and CPA4000 is high performance Current Probe Amplifiers for the CP3000/CP4000 AC/DC current probes .The current probes covered in this manual are listed
Parameters | Model | |||
CP3120 | ||||
Range | 1A/V 10A/V | |||
Minimum measured current | 1mA | |||
Noise (Bandwidth limitation 20MHz) | ≤75uArms | |||
Maximum current (Decreases as frequency increases Figure 14~17) | Range | 10A/V | 1A/V | |
DC continuous | 30A | 5A | ||
RMS (Positive wave) | 21A | 3.5A | ||
Peak value | 50A | 50A | ||
Terminal load requirement | 50Ω | |||
Delay | Current system | 15ns | ||
BNC line 1m | 5ns | |||
Maximum insulation wire voltage | 300V CAT I | |||
Insertion impedance | Refer to Figure 18 | |||
