Brief introduction
DTS999 series Single Phase energy Meter are new and high-tech products adopting special large-scale IC, latest micro-electronic technology and SMT production crafts. It is designed for rough working condition and components selection as foundation, so it can ensure the long-term stable operation.
DTS999 series Electronic Single Phase Watt-hour Meter features long life, high accuracy, high reliability, high allowable overload, little power consumption, small size & light weight, etc.
It follows international standards IEC1036-2000.
Technical data
Rated Voltage |
380~415V |
Basic current |
3×5(20)A 3×5(30)A 3×10(40)A 3×10(60)A 3×20(80)A |
Frequency |
50/60Hz |
Starting current |
0.004%Ib |
Creeping |
75~110% of rated voltage |
Display |
Register / LED |
Connection |
Direct or through CT |
Meter constant |
As name plate |
Class |
1.0 |