DDSU228-L Single-phase Electronic Energy Meter
DDSU228-L Single-phase Electronic Energy Meter is a high-quality power metering product from Huabang Power Technology. Category: DIN-rail Energy Meter Series. Model: DDSU228-L. This product complies with relevant Chinese national standards (GB/T series) and is widely used in electrical metering, energy management, smart grid, industrial distribution and building energy monitoring applications. Features include high measurement accuracy, long service life, low power consumption and reliable operation in various environmental conditions. Multiple communication options (RS-485, MBUS, NB-IoT, 4G, LoRa) available depending on the model.
Key Features
- Brand: Huabang
- Category: DIN-rail Energy Meter Series
- Model: DDSU228-L
- 参数：显示代码说明：电表有功常数：C=XXXX，当前电表的有功脉冲常数. 通讯地址：modbus协议地址：Adr 001 645协议地址：高6位HFFFFFF，低6位LFFFFFF 通讯
- 参数：：9600 E：当前通讯速率为9600，当前效验为偶校验。 电表在出厂时经检查合格，并加合格证，在
- 安装使用：前，应检查外观是否完好，外观完好即可
