Compact and lightweight as well as fast and easy to use, phase angle meters in the new PAM400 range from Megger offer a convenient and cost-effective solution for a wide range of applications, including checking polyphase metering installations, testing protective relays, making comparative tests in electrical substations, and verifying phase angle deviation on power transformers.
The PAM400 range includes two models. The PAM410 provides facilities for accurately and quickly measuring the phase angle between two voltages, two currents or between one current and one voltage.
The second instrument in the range, the PAM420, provides phase angle measuring functionality identical to that of the PAM410, but adds facilities for two-channel voltage, current and frequency measurement. It also has a high-accuracy timing function that can be triggered by voltage signals or volt-free contacts, and can measure times up to 999.999 s with a resolution of 1 ms.
Megger
01304 502100
