OWON CP024 4A to 400A AC/DC CURRENT PROBE / CLAMP
OWON CP024 is a AC/DC current clamp probe for oscilloscopes, supporting AC/DC measurements up to 400 A with a 200 kHz bandwidth for accurate waveform analysis. Non-intrusive clamp design with voltage output, directly connecting to an oscilloscope for safe and fast current measurements. Selectable 4 A / 40 A / 400 A ranges with 10 mA resolution, suitable for both low-current diagnostics and high-power applications.
OWON CP024 AC/DC Current Clamp Probe – 400A, 200 kHz, Oscilloscope Compatible
The OWON CP024 AC/DC Current Probe is a compact and reliable clamp probe designed for non-intrusive current measurement with oscilloscopes. Supporting AC and DC current up to 400 A and a bandwidth of 200 kHz, the CP024 is an ideal tool for electronics engineers, service technicians, and maintenance professionals who need fast, safe, and accurate current measurements.
Thanks to its voltage output interface, the CP024 connects directly to an oscilloscope, converting current into a proportional voltage signal for precise waveform analysis. With selectable ranges of 4 A, 40 A, and 400 A, it delivers excellent resolution down to 10 mA, making it suitable for both low-current diagnostics and high-current power applications.
Key Features
-
AC & DC current measurement up to 400 A
-
200 kHz bandwidth (-3 dB) for accurate waveform capture
-
Three selectable ranges: 4 A / 40 A / 400 A
-
High sensitivity: up to 1 mV / 10 mA
-
Compact clamp design with 23 mm jaw opening
-
Auto-zero function and manual ZERO key for DC accuracy
-
Low battery and zero status indicator
-
Direct oscilloscope connection via voltage output
-
Lightweight and portable – ideal for field and bench use
Typical Applications
-
Power electronics development and troubleshooting
-
Switch-mode power supply (SMPS) analysis
-
Motor drives and inverter testing
-
Automotive and industrial maintenance
-
AC/DC load and current waveform analysis
Technical Highlights
The OWON CP024 offers a typical accuracy of ±1.5% (DC) and ±2.0% (AC) in its primary ranges, with minimal influence from residual magnetism. It operates from a standard 9 V battery and includes automatic zeroing at power-up for stable measurements.
Why Choose the OWON CP024?
The OWON CP024 combines professional performance, ease of use, and excellent value, making it a cost-effective alternative to higher-priced current probes. Its compact size, wide bandwidth, and oscilloscope compatibility make it a versatile solution for both laboratory and on-site measurements.
Order the OWON CP024 today and equip your oscilloscope with a dependable AC/DC current measurement solution.
The accessories subject to final delivery :
| DC Current | ||
| Range | Sensitivity | Accuracy |
|---|---|---|
| DC 4A | 1 mV/10 mA | ±(1.5%rdg±5d) |
| DC 40A | 1 mV/0.1A | ±(1.5%rdg±5d) |
| DC 300A | 1 mV/1A | ±(1.5%rdg±5d) |
| DC 300 - 400A | 1 mV/1A | ±(3.5%rdg±5d) |
| AC Current | ||
| Range | Sensitivity | Accuracy |
| AC 4A | 1 mV/10mA | ±(2.0%rdg±5d) |
| AC 40A | 1 mV/0.1A | ±(2.0%rdg±5d) |
| AC 300A | 1 mV/1A | ±(2.0%rdg±5d) |
| AC 300A - 400A | 1 mV/1A | ±(3.5%rdg±5d) |
| General Specifications | ||
| Power supply | 9V (6LR61) Battery (optional) | |
| Dimension (W*H*D) | 180 x 68 x 32 (mm) | |
| Device Weight | About 250 g | |
| Operating Temperature | 0°C to 50°C, ≤70%RH | |