Wenzhou New Shangcheng Meter Technology Co., Ltd.
Main products:Meter,Am Meter,Volt Meter,Frequency Meter,Power Meter
Products
Contact Us
  • Contact Person : Mr. Chiang John
  • Company Name : Wenzhou New Shangcheng Meter Technology Co., Ltd.
  • Tel : 86-577-61727903
  • Fax : 86-577-61786903
  • Address : Zhejiang,Yueqing City,Marenqiao Area,Liushi Town,Yueqing City,Zhejiang Province
  • Country/Region : China
  • Zip : 325604

2011 new digital single power meter

2011 new digital single power meter
Product Detailed
new disign digital power meter!!!! 1.CCC CE approved 2.AC input and AC output 3.low price with high quality

1.Output Mode Option:

X: Display instrument with no output function  

K: Relay contact outputB:  Analog quantity transmitting output   

T: RS485 communication interfaceS: Relay contact output + RS485 communication interfaceD: Analog quantity transmitting output + RS485 communication interfaceN: Relay contact output + Analog quantity transmitting output + RS485 communication interface

2.Type and Designation

3.Shape and hole cutout dimension           Unit :mm

Shape

Panel dimension

Case dimension

Hole cutout dimension

W

H

W

H

D

W

H

120×120suqare

120

120

110

110

80

112

112

96×96suqare

96

96

90

90

80

92

92

80×80suqare

80

80

74

74

80

76

76

72×72suqare

72

72

66

66

80

68

68

48×48suqare

48

48

44

44

70

45

45

4.Technical parameters

 

Parameters

Accuracy

0.5%

Display

Single row four bits LED Display, additional symbol bits

Input

Nominal Input

Voltage AC100V,220V,380V etc;Current AC1A,5A etc

Overload

Sustained:1.2 times;Instantaneous: voltage 2 times/ 1 s Current 10 times/ 5 s

Frequency

40-65Hz

Power

Supply Power

AC,DC 80 - 270V

Power Consumption

<4VA

Analog Output

DC4-20mA/0-5mA current output load<510Ω, DC0-5V voltage output load >20kΩ

Communication Interface

RS-485 interface,MODBUS-RTU protocol, Baud rate default 4800(2400,9600 etc)bps

Withstand Voltage

Power Supply & Input >2kV; Power Supply & Output >2kV; Output & Input >2kV

Insulation

≥100MΩ

Mean Time Between Failures(MTBF)

≥50000h

Operating Condition

Environment Temperature:-10~55°C,Relative Humidity≤93%, No corrosive gas environment, Altitude≤2500m

Storage Condition

Ambient Temperature:-20~75°C,Relative Humidity≤93%

 5.Panel description

2011 new digital single power meter



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