The Hioki CM4002 KIT True-RMS AC Leakage Clamp Meter Kit features the CM4002, which is a leakage clamp meter designed to detect minuscule leakage currents with a broad measurement range, extending from leakage currents (0.060 mA) to load currents (200.0 A). The jaws have a maximum diameter of φ40 mm and can be used to pinch thick cables or multiple cables at once. The clamp meter complies with the performance standard set forth in IEC/EN 61557-13, an international standard on leak clamp meters.

The CM4002 KIT also includes the Z3210 wireless adapter that allows the use of Gennect Cross, a complementary app designed specifically for use with Hioki measuring instruments. The app allows users to check and manage measurement results and create reports.

Easy visualization of intermittent trip events

Connect the wireless adapter (model Z3210) to add wireless communications. The CM4002 allows users to track changes in leakage current over time, helping to identify potential problems before they turn into major failures. Users can transfer the readings to a phone or tablet and check the location and time of leakage easily and efficiently.

Regular inspections of GFCIs and RCDs

Record measurement locations and measured values together. Identify trip locations quickly and reliably.

Identifying intermittent trip events

The meter records event information (times and current values) in its internal memory. Collect data using a tablet and check for trips.

Detect minuscule leakage currents with a newly designed sensor

The core and shielding are constructed from high-permeability magnetic materials. The CT sensor features a uniform coil. The CM4002 complies with the performance standard set forth in IEC/EN 61557-13, an international standard on leak clamp meters.