Technical data detail:

DDS2031SA/C single phase electronic meter with long terminal cover

1. Application:

DDS2031SA Single phase electronic energy meter, it adopts special core and skill of supper lower power consumption solid integrated circuit. It is the latest product made by SMT, it is suit to measure single phase 50HZ electricity power. This meter install on meter box in indoor or outdoor, suit to environment -10℃ to ~ +45℃， the humidity is no more than 85%.

This meter is complied with GB/T17215.321-2008 all standard requirement

2. Function and feature:

• Measurement is accuracy for power energy and install freely.

• It can register double way, it can measure anode and cathode two-way power rate, it can prevent from anti-theft electricity

• Circuit working with manganese and brass shunt, it is improving the meter load ability

• The terminal box have photo-coupler pulse entrance, it marks “+” and “-”, so it can make error test, the pulse output is same to the name plate writing.It is widely use meter manage system.

• High working temperature range: -10℃ ~ +45 ℃

• The main feature: Wide load, high accuracy, high reliable, high smart, error range stable, lower power consumption, small volume, light mass, save energy and material.

3. Parameter:

4. Outer dimension:

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