適用范圍 Application

DTS8588、DSS8588型三相電子式有功電能表( 帶RS485通訊表)是為方便電力部門或用戶監(jiān)控電網(wǎng)質量而設計開發(fā)的電能表。具有較高的準確度和可靠性。本電能表采用超低功耗大規(guī)模集成電路級數(shù)及 SMT 工藝制造。電子式三相有功電能表供參比頻率為 50Hz 的三相電網(wǎng)中精確計量有功電能。該表型根據(jù)國家標準GB/T17215.321-2008《1 級和 2 級靜止式交流有功電度表》設計，通訊規(guī)約符合 DL/T645-1997，DL/T 645-2007,Modbus-RTU《多功能表通訊規(guī)約》。

DTS8588, DSS8588 type three-phase electronic active watt-hour meter (also called watt-hour meter with RS485 interface) is designed and developed for electric power department or user to monitor the power grid quality, with high accuracy and reliability. The watt-hour meter adopts the advanced intermational large-scale integrated circuit of ultra-low power consumption and SMT process. It accuratrely measures the active energy of three-phase power grid with the reference ratio of 50Hz.lt is designed according to the national standard of GB/T17215.321-2008 Alternating current static watt-hour meters for active energy (classesl and 2) and its communication protocol has conformed to DL/T6451997， DL/T 645-2007,Modbus-RTUMulti-function watt-hour meter communication protocol.