| Name |
Type |
Accuracy |
Rated voltage(V) |
Rated current(A) |
| Three phase four wire active energy
electronic type Watt-hour meter |
DTS977(DEM021) |
Class 1 |
3×380/220V 3×100/57.5V |
1.5(6),3(6),5(30),10(50),
15(90),20(100),5(40),5(100) |
| Three phase four wire active energy
electronic type Watt-hour meter |
DTS977(DEM021) |
Class 2 |
3×380/220V 3×100/57.5V |
1.5(6),3(6),5(30),10(50),
15(90),20(100),5(40),5(100) |
| Three phase three phase active energy
electronic type watt-hour meter |
DSS977(DEM021) |
Class 1 |
3×100V 3×380V |
1.5(6),3(6),5(30),10(50),
15(90),20(100),5(40),5(100) |
| Three phase three phase active energy
electronic type watt-hour meter |
DSS977(DEM021) |
Class 2 |
3×100V 3×380V |
1.5(6),3(6),5(30),10(50),
15(90),20(100),5(40),5(100) |
|