The Megger PAM410 Phase Angle Meter is a portable, user-friendly tool designed for precise phase angle measurements in high-voltage substations and industrial settings. Capable of reading angles from 0 to 359.9° with a fine 0.1° resolution, it achieves ±0.5° accuracy at over 10% of its voltage (2–500 V) or current (0.15–25 A) range. Its versatile inputs allow measurements between any combination of current or voltage signals, making it adaptable for diverse power system applications. Weighing just 1.2 kg and housed in an IP21-rated enclosure, it’s powered by a rechargeable Li-ion battery and includes a 9 V DC mains adapter for flexibility.
The PAM410 comes with a 2 m test lead set featuring stackable safety plugs and a rugged transport case, ensuring durability in tough conditions. An alpha-numerical LCD with backlighting provides clear visibility, while local calibration simplifies maintenance. Operating reliably from -10°C to 50°C, this compact meter is an essential asset for engineers verifying phase relationships, troubleshooting power systems, and ensuring operational efficiency in critical infrastructure.
