Lovato Electric DME D121 功率计

"The DME D120 T1 & DME D121 are single-phase active and reactive energy meters for direct connection, for currents up to 63A. Apart from energy metering, these meters can measure additional indications for a total of 14 measurements that can be visualized on the backlight LCD display. The DME D120 & D121 have a standard 2U (36mm wide) modular housing and is supplied with sealable terminal blocks.DME D120 T1. Counter with 6+1 digits. LCD display with backlight. MID certified. Modular DIN Rail housing, 2U (36mm wide). Button for measure selection and programming. Pulse LED for active energy consumption. Indication of instantaneous consumption (active power). Programmable static output for pulse or alarm threshold. IP40 (front) protection. DME D121. Counter with 6+1 digits. LCD display with backlight. Modular DIN Rail housing, 2U (36mm wide). Button for measure selection and programming. Pulse LED for active energy consumption. Indication of instantaneous consumption (active power). RS-485 interface with Modbus RTU and ASCII protocols. IP40 (front) protectionDisplay Type = LCDNumber of Digits = 7Number of Phases = 1Pulse Output = YesDepth = 63mmMinimum Temperature = -25°CMaximum Temperature = +55°CSeries = DMEMeasurement Range = 184 - 264V acMeter Type = Electronic"