The E3N series from Chauvin Arnoux are oscilloscope clamps for AC/DC current measurements. It is designed to measure AC and DC currents by using hall effect technology. Its narrow and elongated shape makes it ideal for measurements in cable bundles or in confined spaces such as wiring on switch boards, motor control units and electrical circuits on motor vehicles. It is particularly appreciated for its true RMS measurements on AC and DC signals. It offers two different sensitivities. These clamps are approved by IEC 1010-1, IEC 1010-2-032, Pollution Degree 2, EN 50081-1: class B, EN 50082-2, IEC 1000-4-2, IEC 1000-4-4 and IEC 1000-4-8 standards.
- Current rating of 10A and 100A peak
- Output voltage of 100mV/A and 10mV/A
- -3dB bandwidth is DC to 100KHz (depending on current value)
- Rise/fall time is 3μs (10A) and 4μs (100A)
- UL94 V2 self extinguishing capability
- Dark grey colour
- Operating temperature range 0°C to 50°C
- IP20 (IEC 529) casing protection rating
- Insertion impedance is less than 1.3mohm/10mohm at 10KHz/50KHz
测试与测量
