Smartcontroller offers the SMART series Single phase Ampere Meter which adopts alternating current sampling techniques. This enables it to measure single phase AC current in the grid with high accuracy, good sensitivity and excellent resistance to vibrations.

TECHNICAL DATA

Measurement:

Accuracy Class: Class 0.5

Display Range: 0.000 – 9999

Overload: Continuous 1.2 times

Instantaneous: Current 10times / 5seconds

Nominal Input: AC Current 100V ~ 600V, using voltage transformer

Power Consumption: Less than 2VA

Dielectric Strength: 2kV/1min

Frequency: 45-65 Hz

Environment:

Working Temperature: -10 ~ 55 Degree Celsius

Storage Temperature: -25 ~ 70 Degree Celsius

Relative Humidity is less than 93%, no corrosive gas

Elevation: Less than 2500m

Electromagnetic Compatibility:

ESD (Electro – Static Discharge): Level 4

Electrical fast transient burst: Level 4