Description
1. Small size, light weight and beautiful appearance 2. Good reliability and easy installation 3. One-way measurement of single-phase two-wire active power. 4. Direct S type connection 5. Extend the terminal cover to protect the use. Specification: Condition: 100% Brand New Model: DDM18SD Voltage Specification: 220V/230V Frequency: 50/60Hz Current Specifications: 5(80)A, 5(100)A Communication Method: RS485 Screen Display: Multi-function Cycle Display Accuracy Level: 1.0 Working Temperature: -10℃- +50℃ Installation Method: DIN Rail Mounting Communication protocol: MODBUS-RTU, DL/T645-1997, DL/T645-2007 (optional) Weight: Approx. 102g / 3.6ozPackage List: 1 * DDM18SD Energy Meter 2 * Shell Accessories