Fluke i30s/i30 AC/DC Current Clamps Manual, introduces the features and characteristics of the product, including the measurement range of current, accuracy, frequency range, etc.
The i30s/i30 AC/DC current clamp meter is designed for use with oscilloscopes and digital multimeters to accurately measure AC, DC and complex waveform currents. It uses Hall‑Effect technology to measure currents from 5 mA to 30 A over a frequency range up to 100 kHz, making it suitable for inverter, switch‑mode power supply and industrial controller applications.
The manual includes safety warnings, proper handling procedures, battery replacement steps, zero‑adjustment instructions, and detailed technical specifications. Qualified personnel must follow the safety precautions, disconnect the meter before battery removal, and ensure the probe is not damaged before use. This manual is written in Chinese.
| Current range (AC) | 20 A AC |
|---|---|
| Current range (DC) | 20 A DC |
| Overload capacity | 500 A |
| Output sensitivity | 100 mVA |
| Typical output noise level | 200 µV |
| Load impedance | >100 kΩ < 100 pF |
| Response time | <1 ms |
| Battery type | 9 V alkaline (NEDA 1604/PP3) |
| Battery life | 30 hours |
Only qualified personnel should operate the i30s/i30, disconnect it from all live circuits before removing the battery cover, and always use the protective shield when measuring live conductors.
The built‑in 9 V alkaline battery provides about 30 hours of operation; a low‑battery indicator flashes the red LED when voltage is insufficient.
Press and rotate the adjustment knob while ensuring the meter is not connected to a live conductor to set the zero offset.