Ob-directional Ib theem zog meter 100A 220V 230V 50HZ 60HZ 100A nquag zog ntshuam export kwh Din rail Watt teev

Function: 

1. Bule backlight

2. Total Energy KWh  

3. Positive KWh           

4. rov KWh            

DDS238-2 ib theem din rail hom hluav taws xob ntsuas siv rau kev ntsuas ib theem ob xaim AC zog network nquag siv zog! lub demension tsuas yog 2 module zoo ib yam li Circuit Court breaker! hnub ci system bi-directional active zog ntshuam / export kwh ntsuas thiab tso saib cais.