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digital energy meter DEM8900 with Rs485 - DEM8900-3

meter DEM8900-3, measure and analyze the real time electrical parameters, multi-tariff, RS485 communication, analog output - more info check here: http://www.buymeasuringtools.com/digital-energy-meter-DEM8900-with-Rs485-10271838/

Quick Brief

Place of Origin: Guangdong China (Mainland) Brand Name: hyes Model Number: DEM8900-3 Display Type: Analog and Digital Phase: single and three phase Measuring Energy Range: 0-999999.99 Accuracy Class: 0.2 Output Voltage: 690 Operating Temperature: -20-60 Dimensions: 96*96*72mm digital: portable current input: 5A voltage input: 400-693vac frequency: 45-65HZ

Product Features:

meter DEM8900-3

measure and analyze the real time electrical parameters

multi-tariff

RS485 communication

analog output

Business Terms:

Port: shenzhen

Minimum Order Quantity: 1 Set/Sets

Supply Ability: 10000 Set/Sets per Month

Payment Terms: L/C,T/T,Western Union

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digital energy meter DEM8900 with Rs485
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Product Packagings & Delivery Terms:

Packaging Detail: 1set/carton.

Delivery Detail: 30 days

Specifications and Product Details:

digital energy meter DEM8900

Profile

DEM8900-1/DEM8900-2/DEM8900-3

(short form for DEM8900)is designed

by adopting the updated microprocessor

and digital signal processing technology,

which can be applied for monitoring the

electrical system. DEM8900 can measure

and analyze the real time electrical parameters,

such as I,kWh,kvarh., Meanwhile,

DEM8900 has functions of multi-tariff,

RS485 communication ( MODBUS protocol),

analog output, remote input and electrical pulse

output.

EMC and Safety standard

IEC61000-4-2 (GB/T17626.2)

IEC61000-4-8 (GB/T17626.8)

IEC61000-4-4 (GB/T17626.4)

IEC61010-1 (GB/T4793.1)

Measured scope

The meter can be applied in secondary measure in high and low voltage electrical system.The measured data can be communication transmitted.It can achieve the function of meansureing and anylzing parameters for single phase, 3-Ph 3wire and 3-Ph 4Wire system (include unbalance load).

Measured parameters

No.VariablesUnitDirectionDisplay (Max.)Accuracy
1CurrentA/kA9.999 kAClass 0.2
2Active PowerkW/MWDirectional20mAClass 0.5
3Reactive PowerkVar/MVarDirectional20mAClass 0.5
4Active EnergykWhDirectional999999.99 MWhClass 1.0
5Reactive EnergykvarhDirectional999999.99 MvarhClass 2.0

pls contact me if you have inquiry or need more information of our products and company!
thanks&br
Angela Cai

Update Date:2012-03-22 02:10:56

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