XMT-9 series(REX series)intelligent digital display temperature controller adoptedthelatest plane touch operation and microcomputer controltechnique.Based on theprinciple of simpleness,convenience,stability and reliability,this seriesinstrumentshas great adaptability to the market,and it complies with the international standardand hasvarious installation size.The series intelligent digital display temperaturecontroller is a kind of economical instrument with high price-propertyratio,whichcan substitute for the general digital display temperature controller It has manyfunctions such ascontrol,alarm,transformation and transfer.Morecover,It has PIDcontrolfunction

General
The DTSY726 typethree phase prepayment meter is a newtype IC card prepaymentmeter which has such function as power metering,load control and customerinformationmanagement.Itis anideal product whenreforming electric-use system,achieving electrical energy to commercialize,setting charge and adjusting loadstage in the power network.Itadopt LSI and SMT technology,the key componentarelong life international brand product.Allofits functions comply withthe relativetechnical requirement fordass 1 single phase watthourmeterinIEC62053-21.

General
The meter is used in three phase four wire power grid.The meter is designed tomeasure AC active energy.All of its functions comply with the relative technicalrequirement for class 1 three phase watt hour meter in IEC62053-21.It is a long lifemeter with the advantage of high stability,high over load capability,low power loss

General
The DDS226 type single-phase electronic watt-hour meter adopts exdusive using
LSl,the device typifying new periphery component,simple structure,high reliability,low power consumption,long life etc,is suitable for the single-phase AC activeelectric energywith rated frequencyof 50Hz.

General
Themeteris designed to measure single phasetwo wire ACactive energy.It adoptsLSI and SMT technology,the key components are long life international brandproducts.All ofits functions complywith the relative technical requirement fordass1 single phase watt hour meter in IEC62053-21.It is a long lifemeter with theadvantage ofhighstability,high overload capability ,low power loss and compactsize.

General
The meter is designed to measure single phase two wire AC active energy likeresidential,utility and industrial application.It has remote read communication port
RS485.It is a long life meter with the advantage ofhigh stability,high over loadcapability,low power loss and smallvolume

1.To prevent electric shock,the power must be off when wiring isto be carried out

2.Wiring shall be arranged directly according to ports. Please confirm whether allconnections are correct.

3.Use drag steering.

4.To reduce electromagnetic interference to electrical wires,

equipment and wires shall be connected in suitable range with same size for shortest connection.

5.Wiring layout shall be away from any internal electromagnetic nterference source.

6.The cross section of wires connecting power must be 0.5mm2-2.5mm2(20-14AWG;75℃(min)).And the current load of the wires shall be 6A.

7.Copper wire (standard or single core cable)can be used.

8.Before testing the equipment,please test the voltage and confirm whether it isproper