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DSM866 Three Phase Electronic Energy Meter
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DSM866 Three Phase Electronic Energy Meter
DSM866 Three Phase Electronic Energy Meter

DSM866 Three Phase Electronic Energy Meter



DSM866 Three Phase Electronic Energy Meter

DSM866-01

Three-phase Four-wire Electronic Active Energy Meter (Cyclometer Display)

DSM866-02

Three-phase Four-wire Electronic Active Energy Meter (Cyclometer Display)

DSM866C

Three-phase Four-wire Electronic Active Energy Meter (LCD Display)


Main Features
1. The baseof DSM866 Three Phase electronic energy meter ismade of ABSfire-retardantplastic (PC may also be selected). Its coverandterminalcoverismade of transparentPCorASor non-transparentABS.
2. Generally, 5+1or6+1digits unidirectionalcyclometer display is used by this electronic energy meter. Diamagnetismcyclometer or LCDdisplay (Configuration code: DSM866C) can also be selected.
3. It usesATT7030Achip. All its key componentsandpartshave long service life.
4. With thenewestelectricintegratedcircuitcontaining adigitalmultiplier, its working range is greatlyimproved.
5. The standardconfigurationof this electronic energy meter has oneportofpassive pulseoutput (polarity). Adistantportofpassive pulse output (non-polarity) is also available. It complieswithstandardIEC62053-21.
6. Singledirectionmeasuresthreephasefourwireactivepowerconsumption. Ithas nothing to do with directionofflow ofloadcurrent. It complies with standardIEC62053-21 and IEC62052-11.
7. Directconnectionorconnections throughCTorPTandCT can all be used by this electronic energy meter.
8. FourLEDrespectivelyindicate3phase and impulse. "Reverse" current LED indicator is also available.
9. This electronic energy meter is used for threephasepowersupply. Thereisnoinfectiononmeasurementwhen oneortwophase is lost.
10. It has a wide temperature serving range.

Applications
This electronic energy meterisusedtomeasure50Hzor60HzactiveenergyconsumptionfromthreephasefourwireACelectricitynet.
ThemeterusesLSI(Large-scaleIntegration)andSMT manufacturingtechnique. It is usedinofficebuildings, shoppingmalls, residences, airports, metros, etc.

Technical Specifications

Accuracy Class

Class 1.0

Rated Voltage (V)

3 x 57.7/100, 3 x 220/380, 3 x 230/400, 3x240/415, etc.

Rated Current (A)

1.5(6), 3(6), 5(20), 10(40), 15(60), 20(80), 30(100), etc.

Rated Frequency

50Hz or 60Hz

Operation Voltage Range

Un±20%

Insulation Capabilities

AC voltage can withstand 2kV for 1 minute. Impulse voltage can withstand 6kV-1.2/50 μs waveform.

Starting Current

Input through CT: 0.2%Ib, Directly input: 0.4%Ib

Power Consumption

Voltage circuit ≤1W 5VA, Current circuit ≤0.5VA

Max. Operation Temperature

-40°C~ +80°C

Max. Storage Temperature

-45°C~ +85°C

Relative Humidity

≤85%

Dimension

14 228 x 144 x 72 mm

Weight

Approx 1500g

Pleaseadviseusifyouneedanydifferentspecifications, wecanmanufacture personalized energy metersaccordingtoyourspecialrequirements.

HUABANG is an electronic energy meter manufacturer, based in China. We offer DIN-rail energy meter, electronic energy meter, mechanical energy meter, socket energy meter, etc. We provide high quality energy meters at a competitive price. The full chain for manufacturing energy meters can be completed in China, even in one city. Our low manufacturing cost saves your purchasing cost. Further details of each product are shown in the specific product page.

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