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2011 new digital power factor meter
2011 new digital power factor meter
Supplier Info
[China Supplier]
Contact Person : Mr. Chiang John
Tel : 86-577-61727903
Fax : 86-577-61786903
Product Detail
power factor 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.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

 

Power factor

Phase

Frequency

Measuring display range

0.500C~1.000~0.500L

0~359.9

45-65HZ

Accuracy  rating

±0.01

±1

±0.1HZ

Display  resolution

0.001

0.1°

0.01HZ

Sampling rate

About 3 times

Rated input voltage

AC100V±10%, AC220V±10%, AC380V±10%,

Input circuit

1-5A

Input circuit consumption

voltage<1VA,current<0.5VA

Auxiliary supply consumption

<3VA

Auxiliary power supply

AC 220V±10%,50/60HZ

Operational environment

places free of gas corruption with temperature of -10~50°C, and relative humidity≤85%RH.

 

4.Panel desciption

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