Digital Postpaid Household Static Kilowatt Hour Meter

Model NO.: DDS155


Installation: Direct Connected


Electric Equipment: Single-phase


Power Meter Connection: Terminal


Type: Energy Meter


Customized: Customized


Voltage: 220V/230V/240vcustomized Data


Frequency: 50Hz/60Hz


Lifetime: 15 Years


Other: OEM Service Offered


Trademark: Radarking


Origin: China




Display: Digital


Usage: Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter


Theory: Electronic Meter


Measured Signal: Continuous Wave


Certification: RoHS, ISO, CE


Product Type: 6+2 Bits


Current: 1.5(6)a, 5(20)a, 5(40)a, 15(60)a


Clock Accuracy: 0.5s/Day


Display Method: LCD


Pulse Constant(Imp/Kwh): 6400, 3200, 2400, 1600, 1200, 800, 400, 200


Specification: CE, CCC, ISO9001/2008, ISO14001


HS Code: 9028301900


Product Advantages:



It can measure forward and reverse active power accurately and it calculates accumulatively in the same direction.



It can prevent electric larceny at the same time.



It outputs heartbeat through optical couple. LED displays electricity consumption,so that it si easy to control.



Functions:



1. Standard configuration 5+1 digits display(99999.1kWH)by step motor and pulse machinery counter. May select 6+1 digits display-Configuration one port of pulse output passive(polarity).



2. Two led instructions power state and signal of power impulse.



3.Automatic detect the direction of the trend of load current. And onely yellow led display when working,this is meaning the load current reverse.



4.Single direction single component measure single phase two wire active power consumption. It is nothing with direction of the trend of load current. 5.Complying with standrad IEC62053-21.Direct connect and use, there are two types you may select.



5.The power dissipation is less than 0.5w when power supply 120v, and power dissiptaion less than 0.8w,circuit dissipation less than 0.5VA while power supply 120V, which is much higher standard than IEC 62053-21.



6.Standard configuration extended terminals cover, may select short terminals cover, in order to protect to use electricity safely;



Technical Parameters:

Accuracy Class	1 or 2
Reference Voltage Un(V)	220V/230V
Operating Voltage	0.7 Un ~ 1.2 Un
Rated Current Ib(A)	1.5(6),5(30),10(40),10(60),20(80)
Starting Current	0.002Ib
Rated Frequency	50Hz
Power Consumption	<1W ,2VA
Display Mode	LCD
Communication Interface	Infrared, RS485(DDS988)/ low-voltage power line carrier(DDSI988)
Overall Dimensions	160mm´122mm´70mm
Work Environment	Normal operating temperature: -30°C~+55°C Limit of operating temperature: -45°C~+70°C Storage and transport temperature: -45°C~+70°C Storage and Operating humidity: ≤95%

Contact us if you need more details on Kwh Meter. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Single Energy Meter、Electric Meter. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Energy Meter > Electronic Energy Mete