Hot Selling Mini Meter SDM120 Modbus RS485 Meter Single Phase Electric Meter 35mm DIN Rail Energy Meter AC230V

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Overview
Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
DESON
Model Number:
SDM120-Modbus
Display Type:
Analog and Digital
Phase:
Single Phase
Measuring Energy Range:
0-99999
Accuracy Class:
Class 1
Output Voltage:
230V
Operating Temperature:
-10 C - +50 C
Dimensions:
119*62*17.5mm
Frequency:
50/60Hz
Voltage Range:
176~276V AC
Display:
LCD with blue backlit
Base Current (Ib):
5A
Max. Current (Imax):
45A

 

 

 

Hot Selling Mini Meter SDM120 Modbus RS485 Meter Single Phase Electric Meter 35mm DIN Rail Energy Meter AC230V

 

 

The SDM120 energy-meters “with a blue back-lighted LCD screen for prefect reading” are used to measure single-phase like residential, utility and Industrial application. The unit measures and displays various important electrical parameters, and provide a RS485 communication port for remote reading and monitoring. Bi-directional energy measurement makes the unit a good choice for solar PV energy metering. The compact design and din rail installation provides a easy and economical solution for your metering demand.

 

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

2. Di-directional measurement IMP & EXP

3.Two pulse outputs

4.RS485 Modbus

5.Din rail mounting 

6.45A direct connection

7. Better than Class 1 accuracy 

 

Specification

Nominal Voltage(Un)

230V AC

Operational Voltage 

176~276V AC

Insulation Capabilities

-AC Voltage Withstand

-Impulse Voltage Withstand  

 

4KV for minutes

6KV-1.2µS waveform

Basic Current (Ib)

5A

Maximum Rated Current (Imax)

45A

Operational Current Range

0.4%Ib~Imax

Over Current Withstand

20Imax for 0.01s

Operational Frequency Range

50~60Hz

Internal Power Consumption

≤2W/10VA

Pulse Output

1000/2000imp/kWh

Communication Type

RS485

Communication Protocol 

Modbus RTU