Feature: 1. LCD digital display with backlight, the reading is more convenient, at a glance. 2. Power / Voltage / Current / Power Factor / Frequency Rotation Display. 3. Standard 35mm din Rail installation, easy and convenient. 4. With RS485 communication, the using effect is better. 5. Features high reliability, small volume, light weight, beautiful appearance, advanced technology. Specification: @font-face{ font-family:"Times New Roman"; } @font-face{ font-family:"宋体"; } @font-face{ font-family:"Calibri"; } p.MsoNormal{ mso-style-name:正文; mso-style-parent:""; margin:0pt; margin-bottom:.0001pt; mso-pagination:none; text-align:justify; text-justify:inter-ideograph; font-family:Calibri; mso-fareast-font-family:宋体; mso-bidi-font-family:'Times New Roman'; font-size:10.5000pt; mso-font-kerning:1.0000pt; } span.msoIns{ mso-style-type:export-only; mso-style-name:""; text-decoration:underline; text-underline:single; color:blue; } span.msoDel{ mso-style-type:export-only; mso-style-name:""; text-decoration:line-through; color:red; } @page{mso-page-border-surround-header:no; mso-page-border-surround-footer:no;}@page Section0{ } div.Section0{page:Section0;}Condition: 100% Brand NewItem Type: Single-Phase Energy MeterModel: DDS529MR Accuracy Level: 1Display Type: LCDMeasuring Energy Range: 0.0-99999.0kwhPower Supply: ACOutput Voltage: 230V ACRated Voltage: 230V ACPhase Number: Single PhasePulse Frequency: 1000imp / kwhRated Current: 5AMaximum Current: 80ADimensions: Approx. 100 x 35 x 65mm / 3.9 x 1.4 x 2.6in Package List: 1 x Energy Meter1 x User Manual