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Power trannsducer

- Voltage\Current\Power\Power factor\Frequency 
- Overload: 1.2 times of rated value 
- Analog Output DC 0-5V/0-10V/0-20mA/4-20mA
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Power trannsducer

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Characteristic


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Specifications

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Dimension drawings of Power trannsducer

Fig.1

1.3.2.12

Fig.2

Fig.3

  

          

Fig.4




Typical connection of Power trannsducer

din rail energy meter


BD series isolate and convert electrical parameters (e.g. current, voltage, frequency, power and power factor) in the power grid into DC analog signal or digital signal.The product complies with GB/T13850-1998 and IEC-688.


Technical parameter of Power trannsducer

                Type

Technical parameters

BD-DI

BD-DV

BD-TR

BD-TRA

BD-AI

BD-AV

BD-3I3

BD-3V3

BD-4V3

BD-3P

BD-3Q

BD-3P/Q/I

BD-4P

BD-4Q

BD-4P/Q/I

BD-3E

BD-4E

BD-4EA

BD-PF

BD-F

Precision grade

0.5,0.2

Input

Signal

DC 4~20mA, 0~20 mA

DC 0~10V,

0~75mV

DC 0~300V

PT100

AC 0~1A0~5A

AC 0~120V0~300V0~500V

AC 1A5A

AC 100V220V380V

Output

Overload

Cerrent:1.2 times everlasting10 times/1s instantaneousness

Voltage1.2 times everlasting2times/1s instantaneousness

Frequency

45Hz~65Hz

Signal

DC 4~20mA0~20mA0~5V0~10V

Load

Current Output≤600Ω

Voltage Output≥1000Ω

Selected function

RS485 communicaton

RS485  communicaton

Power supply

AC 85V~265V/DC 100V~350V or  DC24V

AC 85V~265V/DC 100V~350V

AC 85V~265V/DC 100V~350V or DC24V

AC 85V~265V/DC 100V~350V

Or DC24V or DC48V

AC 85V~265V/DC 100V~350V

Temperature drift coefficient

Class 0.5 ≤200ppm/℃class 0.2≤100ppm/℃

Response time

<400ms

Insulation resistance

≥100MΩ

Power frequency withstand voltage

the  value of alternating current between the power supply, input and output: 2kV/1min

Ambient conditions

Temperature

operating temperature: -10℃ ~ +55℃

storage temperature: -25℃ ~ +70℃

 

Humidity

≤95%RH, no dew, no aggressive gas

Altitude

≤2500m

Installation method

TS35mm rail designed or screw


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