Features Basic Value: The baud rate of our three phase multifunctional electricity meter is 9600bps, the power supply is AC220V, and the communication is RS485 RTU. Flame Retardant and Sturdy: The 3 phase multifunctional electricity meter can be flame retardant and sturdy with high accuracy and stability. Realtime Display: The multifunctional meter has a four button design, which makes the instrument easy to use and flexible. The high brightness LCD digital display can show the three phase current or voltage value in realtime. Wiring Mode: This three phase multifunctional power meter can be three phase three wire, three phase four wire, easy to wire. ABS Housing: Our three phase multifunctional power meter is made of ABS material with exquisite craftsmanship, which can achieve long term use. Specification: Item Type: Three Phase Power Meter Material: ABS Color: White Specification: AC380V 5A Communication: RS485 RTU Baud Rate: 9600bps Accuracy: ±0.5% Power Supply: AC220V Wiring: Three phase three wire, three phase four wire Package List:1 x 3 Phase Power Meter Package List 1 x 3 Phase Power Meter