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Closed Loop Hall Effect Current Sensors/Transducers

PCB-based Current Sensors

  Principle of Closed Loop Hall Effect Current Sensors
  Price List of Current Sensors with PC-Mounting

open loop pcb-based | open loop rectangle window | open loop round window
closed loop pcb-based | closed loop rectangle window | closed loop round window


Closed Loop Hall Current Sensor CYHCS-B8S

This Hall Effect current sensor is based on the closed loop compensating principle and can be used for measurement of DC and AC current, pulse currents etc. The output of the transducer reflects the real wave of the current carrying conductor.

Product Characteristics

Applications

Excellent accuracy

General Purpose Inverters

Very good linearity

AC/DC Variable Speed Drivers

Small size and encapsulated

Battery Supplied Applications

Less power consumption

Uninterruptible Power Supplies

Current overload capability

Switched Mode Power Supplies

Electrical Characteristics
 

 

Primary rated RMS Current Ir (A)

Primary Current Measuring Range Ip(A) at Vcc=5V

Primary Conductor Ø (mm)

 

Part number

Turns radio

Measuring resistance (Ω)

5

 

± 15

Ø 0.8

CYHCS-B8S-05A

1:800

100±0.5%

10

 

± 30

Ø 1.0

CYHCS-B8S-10A

1:1600

100±0.5%

15

 

± 45

Ø 1.0

CYHCS-B8S-15A

1:1200

50±0.5%

25

 

± 75

Ø 1.4

CYHCS-B8S-25A

1:1500

37.5±0.5%

(Rated input current can be selected between 5A and 25A)

 

Rated output current

2.5V ± 0.625±0.5%

Supply voltage

+5 VDC ±5%

Galvanic isolation

2.5kV RMS/50Hz/1min,

Accuracy Dynamic Performance

Zero offset voltage

2.5V ±0.5%

Thermal drift of zero offset voltage

≤±0.5mV/°C

Response time

<0.5μs

Accuracy

±0.7%

Linearity

≤0.1% FS

Hysteresis error

<20mV

Bandwidth(-3dB)

DC ~ 200kHz

di/dt accuracy

>50 A/μs

 

General Characteristic

Operating temperature

-40°C+85°C

Storage temperature

-40°C+125°C

Current consumption

<20mA

Dimensions (mm)

Have  question? Please Click Here for Support

power_transducer_close_loop_threshold
Engineering Forum

 

 

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