Hioki CM4002 AC Leakage Clamp Meter
The Hioki CM4002 AC Leakage Clamp Meter is a versatile and precise instrument designed for measuring both minute leakage currents and larger load currents in AC systems. Its wide measurement range, from 0.060 mA to 200 A, makes it suitable for a variety of applications, including troubleshooting GFCI and RCD circuits. The meter features a newly designed sensor with a core jaw diameter of up to 40 mm, allowing for accurate detection of small leakage currents. Additionally, it complies with the IEC/EN 61557-13 standard, ensuring reliability and safety in electrical measurements.
Description
The Hioki CM4002 AC Leakage Clamp Meter is engineered to provide accurate and reliable measurements of AC leakage currents, making it an essential tool for electrical maintenance and safety inspections. With a measurement range extending from 0.060 mA to 200 A, it accommodates a broad spectrum of current levels, from tiny leakage currents to substantial load currents. The meter’s advanced sensor design features a core jaw diameter of up to 40 mm, enabling precise detection of even the smallest leakage currents. Its True RMS measurement capability ensures accurate readings across a wide frequency range of 15 Hz to 2000 Hz, accommodating various signal types. The CM4002 also includes a built-in comparator function to facilitate quick pass/fail judgments during inspections. For enhanced data management, the meter can wirelessly transmit measurement data to smartphones or tablets using the optional Z3210 Wireless Adapter and the GENNECT Cross app, allowing for easy data logging and analysis. Designed with user convenience in mind, it features a large, backlit display for clear visibility in various lighting conditions and complies with international safety standards, including CAT IV 300 V and CAT III 600 V ratings.
Features
- Wide Measurement Range: Measures AC currents from 0.060 mA to 200 A, covering both leakage and load currents.
- True RMS Measurement: Ensures accurate readings across a broad frequency range of 15 Hz to 2000 Hz.
- Advanced Sensor Design: Features a core jaw diameter of up to 40 mm for precise detection of small leakage currents.
- Built-in Comparator Function: Facilitates quick pass/fail judgments during inspections.
- Wireless Data Transmission: Transmits measurement data to smartphones or tablets using the optional Z3210 Wireless Adapter and GENNECT Cross app.
- Large Backlit Display: Provides clear visibility of measurements in various lighting conditions.
- Compliance with Safety Standards: Meets CAT IV 300 V and CAT III 600 V ratings for safe operation.
- Event Recording Function: Allows for logging of intermittent electric leaks that occur at unpredictable times.
- Low-Pass Filter Function: Reduces high-frequency noise for more accurate measurements.
- Auto Power Save Mode: Extends battery life by automatically powering down the meter after a period of inactivity.
Includes
- Carrying case C0203 × 1
- Instruction manual × 1
- Operating Precautions × 1
- AA-size alkaline battery (LR6) × 2
