New designed single phase electric meter
1.Standardized current: 5(20)A,10(40)A. Rated frequency: 50Hz Rated voltage: 220v
2.Degree of accuracy class: class1.0,2.0
3.Data protection: class1.02.0vated current
4.Starting current: class1.02.0vated current
5.Shunt running: It use logic cir cuit to anti-creep
6.Power consumption: <2W/5VA (Overall power consumption) Surrounding condition: normal
7.operation temperature:-10°C+45°C
8.Extreme operating temperature: -25~ +60°C
9.Relative temperature: ≤85%
10.Weight: about 0.7kg
11.Outline size: 158*110*62.8mm
Product brief Introduction
DDSI3666 single phase carrier watt-hour meter is the new intelligent adopting an international advanced micro-chip which has the function of carrier communications, relay control , with ADE7755 chip, high integration , high measurement accuracy , high speed and small power consumption , carrier communication interface etc.It meets the standard of GB/T17215.321-2008 (IEC61036),GB/T15284-2002, carrier performance conform to the standard of DL/T 698 -1999 electrical industry , and RS485 communication protocol meets standard of DL/T 645-2007. Steady and reliable,high accuracy,easy installation for watt-hour meter , which is particular appIicable to electrical energy measurement and control of commercial customers and industrial users.
Function features
Measurement function : with ADE7755 , measurement of positive and negative power of active , protect electricity from stealing ; Electricity carrier communication function : meter parameter setting and reading ; Control the operation of meter relay ; Communication rate : synchronous communication , 500bps ; Communication distance : 500m ( two connections between each ) ; 4S carrier relay function , expand communication distance ; Communication protocol : carrier communication protocol ; Interruption of power supply function : remote sending and interrupting power through the carrier. Way of display : register ,LCD .
New designed single phase electric meter