DDS395 Single phase energy meter adopts large-scale integrated circuit and SMT technology to ensure measurement accuracy and reliability, and also has the function of centralized meter reading management(RS-485 or infrared communication port is optional). It has the characteristics of high accuracy, low power consumption, long lifetime and small size.

★ High reliability, low power consumption, long lifetime, small size 

★ Measurement accuracy can be guaranteed in high temperature and high humidity environment 

★ Resistant to high voltage attacks and electrostatic attacks 

★ Brazing technology 

☆ Meter reading and management function 

☆ Centralized control management function 

☆ Two-circuit measurement 

☆ Can be set to prepaid mode 

☆ Overload detection function 

☆ Load recognition function 

★ Basic Features ☆ Extended features

Power consumption: ≤0.3W 

Frequency: 50Hz/60Hz 

Working voltage range: Normal range: 0.8Un~1.15Un; (Withstands voltage for 4 hours at 420V) 

Temperature range: -25℃~ +60℃ (Extreme temperature range：-40℃ ~ +70℃) 

Relative humidity: ≤85%(Extreme working relative humidity: 95%) 

Design lifetime: ≥15 years 

Model: DDS395 

Current(Max): 5 (20) A, 5 (30) A, 5 (40) A, 5 (60) A, 10 (60) A 

Accuracy class:1.0, 2.0 

Standard: IEC 62053-21, DL/T645