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S9.4 Waterproof integrator

上市日期: 2018-08-07

S9.4 Waterproof integrator

       

S9.4 is a waterproof Rogowski coil integrator combine with power meter or PLC,in a plastic enclosure, powered directly from the mains.

What does Integrator do?

Rogowski coil output is weak voltage mV signal,S9 has ability to amplify and convert it to standard signal which could be catched by multimeter and scope.

Rogowski coil output is proportional to the frequency of the measured current, the signal equalization ensure a linear response on a wide frequency range. S9 allows to use coils on different electrical network frequencies, keeping the same output level over the frequencies.

 An integrator is essential to equalize and shift by 90° the output signal from the Rogowski coils. It consists of an active electronic circuit with negligible offset and a good linearity.

Feature

S9 can be combined with any model and size of Y-FCT,MRC or NRC Rogowski coils.

 

The available values are: 4-20mA DC.

On request the input value can be customized according to the application.

 

S9 and Rogowski coil is a very flexible system, suitable for high power load analysis, impulsive current monitoring, DC ripple measurement, etc.

 

Due to its specific features, flexible Rogowski coil is an extremely comfortable solution for current measurement and can be used in a number of cases where traditional current transducer is not the adequate solution.


Model

S9.4

S9.41

Rated output

4-20mA DC

333mV

Maximum Output(overload)

25mA DC

4.5V peak

Output Ripple factor

Default 5% (relay to Response time)

1%

Response time

Default 100ms(adjustable)

1us

Power consumption

100mW

70mW

Bandwidth

30Hz to 1kHz

10Hz to 10kHz

Power supply

12V or 24V DC

12V or 24V DC

Rated Input

100A

600A

1000A

3000A

6000A

Output Wire

0.5 meter 4pcs wires (RED:power+, GREEN:GND,YELLOW:output +,BLUE:GND)

Read Accuracy

1% typical at 1%(10A) to 200% of rated Current @25℃

Phase error

≤0.5°

Linearity

±0.2% of reading(1% to 200% of range)

Minimum Current measurement

1A (Ripple 100mA)

Temperature drift

200ppm/℃

Weight

20g

Dimension

53*38*25mm

Operating temperature

-20℃ to 70℃

Storage temperature

-30℃ to 90℃

Relative humidity:

80% max.without condensation

Protection degree:

IP68

Other requirements,please contact us to OEM.


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Company

ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD. is located in the International Incubator Center in Caohejing High-tech park of Shanghai, specializing in the production and development of current sensor and its related meter. Over  years, the company has cooperated with many domestic leading research institutions,international university, and has successfully developed Rogowski coil with self-sufficiency just property rights. .

Certifications

2018 MEATROL CATALOGUE
MEATROL INTEGRATOR CE-LVD certificate
MEATROL INTEGRATOR CE-EMC certificate
MEATROL Rogowski Coil CE-EMC certificate
MEATROL Calibration Report - A-Y-FCT-200 - 1000A- Template

Power Analyzers
ROGOWSKI COIL   
Power Meter
                 Power Meter
Current transducer
 

How to reach us

ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
Unit 55,No.2155, Lianhua Road 
Minhang District, Shanghai,China(201109)
  
 
 

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