Current clamp transformer 1...1000 A AC. Compact and handy current clamp Permanently connected safety cable Safe according to IEC 61010 . AC measuring clamp with ratio 1000:1 Output signal: 1 mA AC / 1 A AC Accuracy: Class 1 (2.5VA) Measurement category: CAT III 600 according to IEC 61010 Frequency range: 40... 1000 Hz Clamp opening: 43 mm Cable length: 1.5 m Minimal translation error Large clamp opening for cables up to 43 mm diameter . The AC clamp meter enables the uninterrupted measurement of alternating currents by enclosing the current conductor or the busbar. The AC clamp meter is particularly suitable for measuring with the METRALINE DM61 multimeter. 1 x clamp current transformer with connection cable and 4mm safety plugs 1 x operating instructions