• Model NO.: TF55
• Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
• Theory: Electronic Meter
• Measured Signal: Continuous Wave
• Certification: RoHS, ISO, CE
• Color: White/Grey/Black
• After Sale Service: Available
• Delivery: Within 25-40days After The Deposit
• Frequency: 50 or 60Hz
• Rated Current(a): 2.5/10,5/20,10/40,15/60,20/80,30/100
• Trademark: Sirode
• Origin: Wenzhou Zhejiang, China

• Display: Digital
• Electric Equipment: Single-phase
• Power Meter Connection: Terminal
• Type: Energy Meter
• Customized: Customized
• Certificate: CCC,CE,Celab
• Service: OEM&ODM
• Accuracy Class: Class 1 or Class 2
• Rated Voltage(V): 220V
• Factory Advantages: 19year Manufacturer with Mould Design
• Specification: CE, CCC, CELAB
• HS Code: 85365000

Product Description
Introduction
The DDS794 TYPE SINGLE-phase electronic energy meter adopts specialized LSI, the device typifies few periphery component, simple structure, high reliability, lower power consumption, long life, etc. It is suitable for the single-phase requirements for sing-phase electronic watt-hour meter stipulated in GB/T 17215.321-2008 Class 1 and 2 Static AC active kwh energy meter standard.

Functions and features

Measure active electric energy, do not need calibrate for long-term operation;
Adopt dedication meter age chip ADE7755 for energy meter;
Adopt lasted electricity dedication integrated circuit, greatly improve dynamic working range of meter,
Making 5 multiple actual overload;

Have good mistake linearity in the range of 5% lb~max;
Few periphery component, simple structure, low power consumption;
Adopt high reliability and long life electronic component, so the meter assume feature of high reliability and long life.