Three Phase Four Wire Electronicreactive Energy Meter (DXS23((22) B02)

Product Description

Adopting special large-scale integrated circuit and manufactured with advanced SMT process, DSX22(23) Three Phase Four(Three) Wire Reactive Electronic Meter is featured whit high degree of measuring accuracy, reliable and stable performance, long service life and low power dissipation. It can be widely used by three phase meter users and fulfuill the measurement of active energy for users.

Functions and Characteristics:
* To record active energy cumulatively no matter direct or reverse.
* Tamper proof: The meter record energy normally when one or two phases reversal.
* RS-485 communication port to realize group reading function(optional)
* Large LCD display or mechanical register display.
* The meter counter can display the active and reactive power consumption and prevent tempering with influence of external AC/DC magnetic.

Contents		Parameters
Standard		DL/T698-1999, GB/T17215-2002
Measurement	Active	Positive active(reactive)energy consumption measurement
Measurement	Active	Negative active energy consumption measurement(will be counted into positive active energy consumption)
Specification	Rated voltage(V)	3×100V 3×57.7/100V 3×220/380V
	Rated current(A)	1.5(6) 5(25) 5(30) 10(50) 20(80)
	Constant(imp/kWh)	6400 3200 1600 320 160 80
	Accuracy class	1.0
	Rated frequency	50Hz
	Weight	1800g
Output	Output	Active Pulse Width: 80ms±20%
Electrical Parameters	Normal working voltage	0.8Un --1.15Un
	Limit working voltage	0.7Un --1.2Un
	Power consumption	Voltage circuit <1.0W 5.0VA Current circuit <1.0VA
	Display	0--99999.9kWh
	Storage after outage	>20 years
Communication Protocol	RS485	In according with DL/T645-1997
Climatical Condition	Normal working temperature	-25--55
	Limit working temperature	-30--60
	Storage temperature	-40--70
	Storage and working humidity	≤85%


Trademark:	longi
Model NO.:	DXS23((22) B02
Productivity:	20000 PCS/Year
Origin:	Ningxia
Electric Equipment:	Three-phase Four-wire
Installation:	General Installation Meter
Power Source:	AC Meter
Theory:	Electronic Meter
Usage:	Meter for Industry and Home Use
Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Company:	Ningxia LGG Instrument Co. Ltd.