Three phase of DT86M series pules watthour meter is similar to it of DT862.But mounted pulse device in DT862 type three phase meter and special output outlet.The meter can identify the direction of dixc rotation,The output may be passive or active in accordance with the users?request.
Technical Data
①The weight of pulse is 100ms±20ms,lower level voltage is valid. ②When the output is active,high level voltage is 12V(load). ③As active output,apply max.current is 100mA. ④As active output,the device understands max.voltage is 50V. ⑤As passive output,permissible max.current is 50mA. ⑥RS485 interface.