High Precision Dtsy669 3pH 4wire Multi-Rate Pre Paid Smart Electric Energy Meter

• Customization: Available
• After-sales Service: Within 12 Months From The Date of Sale...
• Warranty: After 18 Months From The Meter′s Shipment
• Model NO.: DTSY669
• Display: Digital
• Installation: Direct Connected
• 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
• Electric Equipment: Three-phase Four-wire
• Theory: Electronic Meter
• Power Meter Connection: Terminal
• Measured Signal: Pulse Peak
• Type: Energy Meter
• Certification: ISO, CE, UL
• Customized: Customized
• Transport Package: Standard Export Package
• Specification: 290*180*95 mm
• Trademark: YG
• Origin: China
• Production Capacity: 50000 Pieces/Year

Product Description

This three-phase four-wire smart meter is a modern power meter, mainly used for accurate power measurement in commercial services, industrial production and large residential areas. It combines cutting-edge electronic information technology, communication technology and cloud computing to complete real-time detection, remote operation and data analysis of three-phase power.

Through the built-in high-precision sensors and microprocessors, the three-phase current and voltage signals are collected in real time and accurately calculated and processed. It can accurately measure parameters such as active power and reactive power, and store and transmit these data in digital form.

Working voltage	0.7 Un≤U≤1.0 Un
With power carrier module	Life of standby battery (power off display): > 1 year
Normal working temperature range	-15ºC~+50ºC
Limited working temperature range	-25ºC~+70ºC
Storage and working humidity range	≤ 90%

 

Essential function

Meter accuracy:

active energy 1S class: comply with IEC62052-21
reactive energy 2 class: comply with IEC62052-23

Real-time measuring, recording, monitoring and controlling voltage, current, frequency, watt-hour/ var-hour/ apparent power, power factor and other parameters for each phase.

RS485 communication interface.