LCD Display 4 Wire Three Phase Prepaid Energy Meter For Residential 3X220/380V Output

Three Phase Prepaid Energy Meter LCD Display Three Phase Four Wire Watt-hour Meter

PRODUCT INFORMATION

DTSY - 2L Three Phase Four Wire KWH Meter is a kind of active energy meter which purchase electricity by IC card, electric energy measuring, load control and using electricity management. Th e meter completely accord with relevant technical requirements of class 1 three phase active energy meter stipulated in international standard IEC 62053-21. It can accurately and directly measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net, Three Phase Prepaid Energy Meter is used for installed in meter box indoor or outdoor. This meter has LED monitors shows power. Three Phase Prepaid Energy Meter has following features: Good reliability, light weight, specious nice appearance, convenient installation, etc.

SPECIFICATIONS

TECHNICAL PARAMETERS

Accuracy class:Class 1.0,

Rated voltage(V):3 x 57.7/100, 3 x 220/380, 3 x 230/400, 3x240/415.etc.

Rated current(A):1.5(6), 3(6), 5(20), 10(40), 15(60), 20(80), 30(100),etc.

Rated frequency:50Hz or 60Hz

Operation voltage range:Un±20%

Insulation capabilities: AC voltage withstand 2kV for 1 minute;

Impulse voltage withstand: 6kV-1.2/50 μs waveform

Starting current Input through CT: 0.2%Ib; Directly input: 0.4%Ib

Power consumption Voltage circuit ≤1W 5VA; Current circuit ≤0.5VA

Max.operation temperature:-40°C ~ +80°C

Max.storage temperature:-45°C ~ +85°C

Relative Humidity:≤85%

Relative Humidity:≤85%

Dimension:1 228 x 144 x 72 mm

Weight:Approx 1.5kgs

APPEARANCE