Single Phase Two Wires Energy Meter

• Customization: Available
• Usage: Standard Electric Energy Meter
• Electric Equipment: Single-phase
• Model NO.: DDS395
• Type: Energy Meter
• Customized: Customized
• Transport Package: Carton Packing
• Specification: 5(60)A
• Trademark: SANFRAN METER
• Origin: China
• HS Code: 9028301300
• Production Capacity: 500000pieces/Month

Product Description

Single phase energy meter
Introduction:
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.

Patents:
"Appearance of single phase miniature electric energy meter"
"Energy meter patent of meter reading while power failure"
"Ultra-low power consumption energy meter"

Functions and Features:

★ High reliability, low power consumption, long lifetime, small size	★ Brazing technology
★ Anti-high voltage and static electricity shock	★ Accuracy can be guaranteed in high temperature and high humidity environment
☆ Centralized Meter reading	☆ Centralized control and management
☆ Two-circuit measurement	☆ Prepaid mode can be set up
☆ Overload detection	☆ Load recognition

★ Basic features ☆ Extended features

Specification:

Maintenance function	It can be upgraded remotely and locally; It has a self-built and self-recovering function
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	-25ºC~ +60ºC (Extreme temperature range:-40ºC ~ +70ºC)
Relative humidity	≤85%(Extreme working relative humidity: 95%)
Design lifetime	≥15 years

Main parameters:

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