The Sonnen 3-Phase Meter WM271 is a precise, pre-programmed 3-phase current transformer meter for indirect power measurement in Sonnen energy systems. It supports operation in single-phase or three-phase systems and is supplied with three 60 A snap-on current transformers. The meter is compatible with the sonnenBatterie eco 8.0, hybrid 8.1, sonnenBatterie 10 and sonnenBatterie 10 performance systems.
Product features:
• Input phases: 1-phase or 3-phase
• Interfaces: RS485
• Mounting type: DIN rail
• AC measurement type: indirect
• Dimensions (without packaging): 72 x 72 x 65 mm
• Weight (without packaging): 0.199 kg