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DSM866CD Multifunction Electronic Energy Meter
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DSM866CD Multifunction Electronic Energy Meter
DSM866CD Multifunction Electronic Energy Meter

DSM866CD Multifunction Electronic Energy Meter



DSM866CD Multifunction Electronic Energy Meter

Main features
1. DSM866CD multifunction electronic energy meter can be installed by threefixed orifices frontboard. Its coverismadeofPCmaterialwhichistransparentandanti-UVby overall molding. Thebaseofthis multifunction electronic energy meterismadeofPCandits terminalblockismadeofbakelitewhichismoisture resistant and fire resistant by over all molding under hightemperature. Ithasthefeaturesofgoodweatherability, highrigidity and goodinsulation performance, etc.
2. It hassixtariffs. It canselect12dailyperiodsoftime. Alsoit canselectsingletarifffunctioninweekend (Pleaseadviseus). Thedatecan be set arbitrarilyandthe value canbe read automatically everymonth.
3. Thereisaclockand maintenance freebackuplithiumbatteries in this multifunction electronic energy meter. Itcan storetheelectricitydatafor12months. Thedatacanbestoredforeverafterpoweroff.
4. Cycledisplayer is default. Itemizeddisplayer is also available for this multifunction electronic energy meter. Itcandisplay14data.Youcanselectthe data which will be displayed.One or two displayed decimalmedian canbechosentodisplay.
5. It is equipped with afarinfraredport anda RS485data communicationport whichareusedforsettingandreadingthevalue. It has a function of passwordprotectionforsettingandoperation.Its communicationprotocolcomplieswithstandardDL/T645-1997.
6. FiveLED indicateseparately powersupply,impulse,phase, currentratesand datacommunication, etc.
7. LCDdisplaysactiveandreactivepowerconsumption,voltage,currentandfrequency,etc. It complieswithstandard IEC62053-21andIEC62052-11.
8. Directconnectionorinputthrough CT are all available.
9.Shortterminalcover maybe selected as extendedterminalcover.

Application
This multifunction electronic energy meterisusedtomeasure50Hzor60Hzactiveandreactiveenergyconsumptionfromthreephasefourwireelectricitynet.
It adoptsLSI(Large-scaleIntegration)andSMT manufacturing technology. Its keycomponentsandpartsall have long service life.
Thereis afarinfraredandRS485communicationmoduleinit. Itsfeatureofmultifunctionmakesitconvenienttocontactwith allkindsofAMRsystems.

Technical specification

SPECIFICATION

Type

Accuracy (Class)

Rated voltage (V)

Rated current (A)

Starting current

Insulation performance

DSM866D

Active 0.5 /1.0

3x 57.7/100

1.5(6), 3(6)

0.5%Ib

AC Voltage 2kV for 1 minute, 1.2/50 μs waveform impulse voltage 6kV.

3x220/380

1.5(6), 5(20), 10(40), 20(80), 30(100), etc.

Reactive 2.0

3 x 100

1.5(6), 3(6)

3 x 380

1.5(6), 5(20), 10(40), 20(80), 30(100), etc.

MAINTECHNICALPARAMETER

Power consumption

Voltage circuit consumption: ≤1.0W 6VA. Current circuit consumption: ≤1VA

Operation voltage range

Un±20%

Clock rrror

≤0.5sec/day (reference temperature)

≤1.0sec/day (the backup lithium battery working time)

Battery

Imported lithium battery voltage: 3.0/3.6V

Capacitance> 1000mAh

1200bps~9600bps

It has the program both inside and outside

It can update the data per 0.01 degree

It can setup the alarm data of the battery

Loss and press blanking timing and electric consumption rate can be switched over in the minimum interval of one minute.

*Pleaseadviseusifyouneedanydifferentspecifications, wecanmanufacture personalized energy metersaccordingtoyourspecialrequirements.

OUTERANDMOUNTDIMENSION

WIRINGDIAGRAM


HUABANG is a multifunction electronic energy meter manufacturer in China. We offer DIN-rail energy meter, electronic energy meter, mechanical energy meter and socket energy meter, etc. We supply high quality energy meter with competitive price. Our company is based in China where there is full chain for manufacturing energy meter even in one city. Low manufacturing cost saves your purchasing cost. More details of each product are shown in specific product page.

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