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Portable Rotational Speed Sensor GP / EP Series Transducer With IP40 Shell

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Portable Rotational Speed Sensor GP / EP Series Transducer With IP40 Shell

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Large Image :  Portable Rotational Speed Sensor GP / EP Series Transducer With IP40 Shell Get Best Price

Product Details:
Place of Origin: China
Brand Name: OEM
Model Number: transducer
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Packaging Details: Wooden box packing
Delivery Time: 15 days after signing the contract
Payment Terms: T/T
Supply Ability: 1000sets
Detailed Product Description
Reference Standard: IEC 688-1992 Accruracy Class: 0.5%
Voltage Output: Rated 2Ma , MAX 5 MA Output Allowable Over Input: Voltage Max 2 Times Continuous
Protective Class: Shell IP40 Magnetic Field Influence: 0.4KA/m
High Light:

rotational speed measurement


turbine speed sensor



Portable Rotational Speed Sensor GP / EP Series Transducer With IP40 Shell



GP.EP series transducer


  1. Summarize

GP. EP series transducer ( they have same function and accuracy ) ,adopting completely import scattered unit , include ASIC chip ( special thick – filmcircuit ). Ultralinear voltage and current mutual inductor etc., it packaging produced according to the international quality assured system ISO9001: 2000 ,it has multi specification , The GP , EPseries have different specification s , including voltage , current , active/ reactive power , active/ reactive energy , frequency , power factor , negative voltage , and negative current , etc. they have higher integration , working more reliability , good temperature characteristic and long-term stability , nice electric impact immunity and over load ability , higher precision and linearity , the third generation transducer needn’t checking and servicing frequently , it can be trusted absolutely .

GP, FP series meet IEC , ANSI , BEAMA and other related criterions , it achieved advanced level in the international .

FP series transducer have get national measuring instruments’ produce licence , and has passed quality detection , it used widely in national major electric power project and electric dispatching system .

  1. Technical requirement

Reference standard : IEC 688-1992

Accruracy class : 0.5%

Long –term stability : ≤± 0.2 % / year , no cumulative erro

Temperature influence : ≤100ppm /  ℃

Response time : < 400ms

Output ripple : < 0.4%( peak-peak value )

Input Watt loss : current < 0.2VA , voltage < 0.1VA

Working frequency :nominal frequency ±10%

Output load : current output

Rated 10V voltage drop max 15V ( optional )

Voltage output : rated 2Ma , MAX 5 mA output

Output load influence : <0.1% ( in rated load range )

Auxiliary supply : rated voltage80% - 120%

Rated frequence 90%-110%

Allowable over input : voltage max 2 times continuous

Current 3 times continuous , 10 times 30s , 50 times 1s

Voltage test :between input / output / power supply and shell 2KV AC1min IEC688.

Impact test : ANSIC 37.90a / 1973 . IEC255-4

(5KV1.2/50us pulse voltage)

Protective class : shell IP40

Correcting range : full valuemin ± 3% , zero’s  min ±1%

Magnetic field influence : 0.4KA/m

Magnetic field intensity change <0.05%



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