ACP300 High-Precision AC/DC Current ProbeSmall Range
Small Range, High Performance, Ideal for Precision Testing Scenarios
As a core product developed by Huasu Zhike for the precision detection of small and medium currents, the ACP300 AC/DC Current Probe features core advantages of a precise measuring range of ±300A, a wide frequency coverage of DC-50MHz and an industrial-grade durable design. It is perfectly suited for scenarios such as power electronics R&D, consumer electronics debugging and laboratory precision testing. While ensuring measurement accuracy, it enables convenient plug-and-play operation, providing a stable and reliable detection solution for small-current testing scenarios.
Description
Technical Specifications
| Maximum current | ±300A |
| bandwidtl | DC-50MHz |
| Time ofascendance | ≤7ns |
| accuracy | ±1% typical value (±3%warranty value) |
| Low/ High Maximum Current | 30A/300A |
| Ratio of decay | 20X/200X |
| Minimum sensitivity | 0.02A/0.2A |
| Maximum wire diameter | 5mm |
| Maximum naked wire voltage | 150V RMS CATII, 100V RMS CATIII |
| Power requirements | Osclloscope direct supply/USB-TYPE Csupply supply |
| The reduction ratio is set | Automatic (depending on the osclloscope) |
| Long-term maximum current test | Y |
| Maximum current frequency decrease | N |
| Sensor | Highly stable，unbreakable |
| Temperature range of use | -40~+85C |
| Use in high dust environments | Y |
| Use in high vibration environments | Y |
| Cable length | 2m |
| Probe head size | |
| length | 17.5cm |
| width | 1.8cm |
| height | 4cm |
Core Performance: High Precision with Wide Frequency Coverage
Accurate Measurement & Reliable Data
ped with highly stable sensor technology, it achieves a typical measurement precision of ±1% (warranty value ±3%) and a minimum sensitivity of 0.02A/0.2A (corresponding to low/high range). It can clearly capture tiny current changes, meeting the stringent precision requirements for data in sophisticated R&D.
Wide Frequency Response & Scenario Adaptability: With a bandwidth of DC-50MHz and a rise time of ≤7ns, it not only accurately measures DC signals but also efficiently captures high-frequency pulse waveforms, adapting to various testing needs from low-frequency circuit debugging to high-frequency signal analysis.
Flexible Range & Intelligent Switching: Supports switching between 30A/300A low/high maximum current ranges, paired with an automatic attenuation
ratio of 20X/200X (attenuation ratio setting depends on the oscilloscope). It adapts to detection scenarios with different current levels without manual adjustment, greatly improving operational efficiency.
Industrial-Grade Design: Excellent Durability and Adaptability
Harsh Environment Resistance: Adopting industrial-grade protection standards, it supports a wide operating temperature range of -40~+85℃ and can run stably in high-dust and high-vibration environments. It maintains consistent performance whether in the controlled environment of a laboratory or the complex conditions of an industrial site.
Safe & Compliant for Peace of Mind Use: It supports a maximum bare wire voltage of 150V RMS CATII and 100V RMS CATIII, complying with safety standards. Meanwhile, the sensor is extremely stable and highly damage-resistant, requiring no frequent maintenance for long-term use and reducing equipment wear costs.
Ergonomic Structure & User-Friendly Operation: With a compact body size of only 17.5cm×1.8cm×4cm and a 2-meter cable, it enables easy testing operations in confined spaces. It supports measuring wires with a maximum diameter of 5mm, adapting to most conventional wire specifications without additional modification to the tested circuit.
Smart & Convenient: Streamlined Processes, Improved Efficiency
Dual Power Supply Modes for Flexible A
daptation: Supports oscilloscope direct power supply and USB-Type C power supply, eliminating the need for an external dedicated power adapter. It can be easily used for regular testing when connected to an oscilloscope or independently powered via USB, breaking free from power supply scenario limitations.
Plug-and-Play, No Calibration Required: The attenuation ratio is automatically identified and set; no manual calibration is needed after device connection, and measurement can start immediately upon power-on. No frequency derating is required for long-term
maximum current testing, enabling stable long-hour operation and avoiding efficiency loss caused by frequent shutdowns.
Application Scenarios
Precision Electronic R&D: Circuit R&D and debugging for consumer electronics and small industrial equipment, capturing tiny current fluctuations; Laboratory Testing: Electronic experiment teaching and scientific research project measurement in universities and research institutions; Equipment Maintenance: Fault diagnosis and performance testing of small power equipment and electronic instruments.
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