Probes
OWON CP024 AC/DC Current Probe
- Wide current measurement range: 4A to 400A
- Supports both AC and DC current measurement
- Bandwidth up to 200kHz (±3dB)
- High sensitivity output for precise signal capture
- Low error due to earth magnetic field (±30mA max)
- Low remanence error for stable measurements
- Auto-zero function at power-on
- Low battery indication
- Compact clamp design with 23mm jaw opening
- Compatible with oscilloscopes for waveform analysis
Need a custom configuration?Our engineers are ready to help spec the right solution.
Overview
The CP024 current probe enables non-intrusive current measurement up to 400A, making it ideal for power electronics, automotive diagnostics, and industrial applications. With high bandwidth and sensitivity, it ensures precise waveform capture when used with oscilloscopes. Its compact design and auto-zero functionality enhance usability and measurement stability.
Specifications
| Measurement Type | AC/DC Current | |
| Range | 4A – 400A | |
| Bandwidth | DC – 200kHz (±3dB) | |
| Jaw Size | 23mm (max) | |
| DC Measurement | Ranges | 4A, 40A, 300A, 300–400A |
| Sensitivity | 1mV/10mA, 1mV/0.1A, 1mV/1A | |
| Accuracy | ±(1.5% rdg ±5d), up to ±(3.5% rdg ±5d) | |
| AC Measurement | Ranges | 4A, 40A, 300A, 300–400A |
| Sensitivity | 1mV/10mA, 1mV/0.1A, 1mV/1A | |
| Accuracy | ±(2.0% rdg ±5d), up to ±(3.5% rdg ±5d) | |
| Performance | Magnetic Field Error | ±30mA max |
| Remanence | ±30mA max (±100A/10A) | |
| Power | Supply | 9V (6LR61) battery |
| Physical | Dimensions | 180 × 68 × 32 mm |
| Weight | Approx. 250 g | |
| Environment | Operating Temperature | 0°C to 50°C, ≤70% RH |