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voltmeter 2012 new digital three-phase

Basic Info

Model No.: SCD912U-9X1

Product Description

Specifications voltmeter

1.CE UL SAA approved

2.TOP ten in China

3.We can provide Meter ,voltmeter,ammter,Power Meter....

1.Output Mode Option:   X: Display instrument with no output function   K: Relay contact output
B:  Analog quantity transmitting output    T: RS485 communication interface
S: Relay contact output + RS485 communication interface
D: Analog quantity transmitting output + RS485 communication interface
N: Relay contact output + Analog quantity transmitting output + RS485 communication interface   2.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

  3.Technical parameters

Technical parameters              Index

 

 

 

 

 

Input 

 

 

 

Voltage

Rated value

AC57.7V,100V,220V,380V

Overload

Consistent 1.2 times instantaneous 2 times/30 sec

Consumption

<1VA(each phase)

Impedance

>500kΩ

 

 

Current

Rated value

AC1A,5A

Overload

Consistent 1.2 times instantaneous 2 times/30 sec

Impedance

<20mΩ(each phase)

Frequency

45-65HZ(Available in 30%—120% of voltage scope)

Measuring

accuracy

Voltage,current

±(0.5%FS+digital)

Frequency

±0.1HZ

 

Source

Scope

AC 220V±10%,0/60HZ

Consumption

<5VA

 

Safety

Withstand voltage

>2KV 50HZ/1min

Insulating resistance

Any two of input,output ,source,dasing>20mΩ

 

 

Environment

Temperature

Operation:-10—50°C Storage:-25—70°C

Humidity

≤85%RH,free of wet and corroslvegas

Elevation

≤3000m

   4.Panel desciption              

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Product Categories : Power Meter