DTS557 Three-phase watt-hour meter applies Large-scale special integrated circuit,and adopts SMT process.

General:Type DTS557 Three-phase watt-hour meter applies Large-scale special integrated circuit,and adopts SMT process,and the key equipments all adopt long service time industrial equipments. It has the features of strong time industrial equipments.It has the features of strong andti-jamming,high overload.

Standard	IEC1036-1996
Voltage circuit power consumption	≤2W
Operation voltage	0.7Un-1.2Un
Outside dimension	225mmX145mmX72mm
installation dimension	185mmX125mm

	Rated Voltage (V)	Basic Current       (Rated max. current)	Accuracy    (class)
DTS557	3X57.7V/100V	1.5/6, 3/6A	1.0
DTS557	3X220V/380V	1.5/6, 3/6, 5/20, 10/40,15/60,20/80, 30/100A	1.0
DTS557	3X100V	1.5/6, 3/6A	2.0
DTS557	3X380V	1.5/6, 3/6, 5/20, 10/40,15/60,20/80, 30/100A	2.0
According to the requirement of the user, we can offer the special specifications meters.

Accuracy(Class): 1

Rated Voltage: 220V

Rated Current: 1.5/6A, 2.5/10A, 10/40A, 15/60A, 20/80A, 30/100A

DTS557 three-phase electronic watt-hour meter