Gold Member Since 2016
Deson Electric Group Company Limited

Mbus Watt Hour Meter, Mbus Power Meter, Power Meter manufacturer / supplier in China, offering Single Phase DIN Rail Type Household Watt-Hour Power Meter Sdm220-Mbus, DIN Rail Intermediate Relay Industrial Control Auxiliary Relay, DIN Rail Level Control Relay Industrial Control Level Monitoring Water Pump Controller Relay and so on.

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Single Phase DIN Rail Type Household Watt-Hour Power Meter Sdm220-Mbus

Purchase Qty.:
1-99 100+
FOB Unit Price: US $26 US $24
Purchase Qty. (Pieces) FOB Unit Price
1-99 US $26
100+ US $24
Get Latest Price
Production Capacity: 10, 000PCS/Month
Transport Package: Cartons
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: SDM220-Mbus
  • Installation: Direct Connected
  • Electric Equipment: Single-phase
  • Power Meter Connection: Feed-through Type
  • Type: Energy Meter
  • Customized: Customized
  • Base Current: 5A
  • Frequency: 50/60Hz
  • Max Reading: 99999.99kwh
  • Specification: CE, ROHS
  • HS Code: 9007201000
  • Display: Digital
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
  • Theory: Electronic Meter
  • Measured Signal: Pulse Peak
  • Certification: RoHS, ISO, CE
  • Voltage Range: 176-276VAC
  • Max Current: 100A
  • Pulse Output: 1000imp/Kwh ( Default )
  • Trademark: ODM / OEM
  • Origin: China
Product Description
Single Phase Multifunction DIN Rail Mbus Watt Hour Power Meter SDM220-Mbus

SDM220 Mbus (Meter Bus) is a hierarchical system that consist of a Master,several Slaves and a pair of connecting cables.All the devices are 
serially connected to the Bus,and all the the serial communication process on the Bus are controlled by the major device.
The work status of Mbus are Data transmission status and idle work status,the data are bidirectional transported between the Master 
and Slave.Only one Master is allowed to connect to the Bus when the data transmission happens from Mater to Slave direction,and the 
Master need to provide power to the Bus. Household utility meters can realize the function of remote meter reading via expanded to a Meter Bus and gain the ability of Bus communication.


l. Measures kWh, Kvarh, KW, Kvar, KVA, PF, Hz, dmd, V, A, etc. 

2. Di-directional measurement IMP & EXP

3.Two pulse outputs

4.Mbus Communication

5.Din rail mounting 

6.100A direct connection

7. Better than Class 1 accuracy 


Nominal Voltage ( Un )

Operating Voltage

Insulation Capabilities
-AC Voltage Withstand
-Impulse Voltage Withstand

4KV for minutes

6KV-1.2µS waveform

Basic Current ( Ib )5A
Max Rated Current100A
Operating Curret Range


Over Current Withstand

20Imax for 0.01s

Operating Frequency


Pulse Output





Single Phase DIN Rail Type Household Watt-Hour Power Meter Sdm220-Mbus
Single Phase DIN Rail Type Household Watt-Hour Power Meter Sdm220-Mbus

Contact Information 

Joe Yang / Sales Mamager
XIRENDANG Industrial Zone , YueQing , WenZhou , ZheJiang , P.R . Of China 325604
Phone : +86 577 61609710                      Fax : +86 577 61713067
Mobile : +86 13868793667                     
Website :
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