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HEYI ELECTRICAL Open loop hall current sensor for IOT

News | company news | Jan 07,2025

HEYI ELECTRICAL Open loop hall current sensor for IOT

 

KCT-16L

HEYI ELECTRICAL Open loop hall current sensor for IOT-heyi

KCT-L series dismountable hall effect current sensor is an open loop device based on the measur i ng

principle of the hall effect, with a galvanic isolation between primary and secondary circuit.  It provides accurate electronic measurement of DC, ACor pulsed currents.

 

Directions for use

When the current will be measured goes through a sensor, the current will be measured atthe output end. (Note: The false wiring may result in the damage of the sensor)

Custom design in the different rated input current and the output current are available.

 

 

Application

1.Inverters, frequency control devices.2. Electric locomotive, grid monitoring.3.    PV new energy.

4.Industrial application.

 

 

Features

1.Highaccuracyand good linearity

2.Low temperature draft, wide frequency band.

3.Short repsonse time, high strong anti-interference capability.

4.Strong overload ability.

 

 

Parameters

Rated current(Ipn AC)

KCT-16L-50A

50A

KCT-16L-100A

100A

KCT-16L-150A

150A

KCT-16L-200A

200A

Measure range(Ip AC)                          0-50A                                0-100A                                  0-150A                               0-200A
Rated output(mA)                                                                          @Ip=±Ipn DC                4~20±1%
Supply voltage(V)                                                                                                +12V,+24V
Power Consumption(mA)                                                                                    +35+ Io
Zero current(mA)                                                                                      @Ip=0             4±0.1
Offset drift(mA/℃)                                                                          @ -40~+85                 ±0.005
Output drift(mA/℃)                                                                        @ -40~+85                 ±0.005
Linearity(%FS)                                                                                            @Ip=0-±Ipn            1
Response time(ms)                                                                                           less than200
Galvanic isolation(KV)                                                                             @ 50HZ,AC,1min          5
Bandwidth(Hz)                                                                                                      20~20000

 

 

 

 

Mechanical dimension(for reference only)

HEYI ELECTRICAL Open loop hall current sensor for IOT-heyi

 

KCT-24L                                                  

HEYI ELECTRICAL Open loop hall current sensor for IOT-heyi

Remarks:

  1. All dimensions are in mm.
  2. Generaltolerance±1mm.
  3. Elucidation:  1:+24V  2:GND3:I0UT4:GND

 

KCT-L series dismount able hall effect current sensor is an open loop device based on the measuring

principle of the hall effect, with a galvanic isolation between primary and secondary circuit.  It provides accurate electronic measurement of DC, ACor pulsed currents.

Directions for use

When the current will be measured goes through a sensor, the current will be measured atthe output end. (Note: The false wiring may result in the damage of the sensor)

Custom design in the different rated input current and the output current are available.

 

 

Application

1.Inverters, frequency control devices.2. Electric locomotive, grid monitoring.3.    PV new energy.

4.Industrial application.

Features

1.Highaccuracyand good linearity

2.Low temperature draft, wide frequency band.

3.Short repsonse time, high strong anti-interference capability.

4.Strong overload ability.

 

 

Parameters

Rated current(Ipn AC)

KCT-24L-100A

100A

KCT-24L-200A

200A

KCT-24L-300A

300A

KCT-24L-400A

400A

Measure range(Ip AC)                          0-100A                             0-200A                                 0-300A                                0-400A
Rated output(mA)                                                                           @Ip=±Ipn DC                4~20±1%
Supply voltage(V)                                                                                                +12V,+24V
Power Consumption(mA)                                                                                   +35+ Io
Zero current(mA)                                                                                      @Ip=0             4±0.1
Offset drift(mA/℃)                                                                         @ -40~+85                 ±0.005
Output drift(mA/℃)                                                                        @ -40~+85                 ±0.005
Linearity(%FS)                                                                                            @Ip=0-±Ipn            1
Response time(ms)                                                                                           less than200
Galvanic isolation(KV)                                                                             @ 50HZ,AC,1min          5
Bandwidth(Hz)                                                                                                      20~20000

 

 

 

 

Mechanical dimension(for reference only)

HEYI ELECTRICAL Open loop hall current sensor for IOT-heyi

 

KCT-L series dismount able hall effect current sensor is an open loop device based on the measuring

principle of the hall effect, with a galvanic isolation between primary and secondary circuit.  It provides accurate electronic measurement of DC, ACor pulsed currents.

Directions for use

When the current will be measured goes through a sensor, the current will be measured atthe output end. (Note: The false wiring may result in the damage of the sensor)

Custom design in the different rated input current and the output current are available.

 

 

Application

1.Inverters, frequency control devices.2. Electric locomotive, grid monitoring.3.    PV new energy.

4.Industrial application.

 

Features

1.Highaccuracyand good linearity

2.Low temperature draft, wide frequency band.

3.Short repsonse time, high strong anti-interference capability.

4.Strong overload ability.

 

Parameters

Rated current(Ipn AC)

KCT-36L-200A

200A

KCT-36L-300A

300A

KCT-36L-400A

400A

KCT-36L-500A

500A

KCT-36L-600A

600A

Measure range(Ip AC)                        0-200A                         0-300A                           0-400A                           0-500A                    0-600A
Rated output(mA)                                                                           @Ip=±Ipn DC                4~20±1%
Supply voltage(V)                                                                                                +12V,+24V
Power Consumption(mA)                                                                                    +35+ Io
Zero current(mA)                                                                                       @Ip=0             4±0.1
Offset drift(mA/℃)                                                                         @ -40~+85                 ±0.005
Output drift(mA/℃)                                                                        @ -40~+85                 ±0.005
Linearity(%FS)                                                                                            @Ip=0-±Ipn            1
Response time(ms)                                                                                           less than200
Galvanic isolation(KV)                                                                             @ 50HZ,AC,1min          5
Bandwidth(Hz)                                                                                                      20~20000

 

 

 

Mechanical dimension(for reference only)

HEYI ELECTRICAL Open loop hall current sensor for IOT-heyi

 

Remarks:

  1. All dimensions are in mm.
  2. Generaltolerance±1mm.
  3. Elucidation:  1:+24V  2:GND3:I0UT4:GND

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