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Fast Response Hall Effect Current Sensor 4KV Small Size Light Weight Easy Installation

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Fast Response Hall Effect Current Sensor 4KV Small Size Light Weight Easy Installation

Brand Name : SG

Model Number : Hall Effect Current Sensor

Certification : VDE , CQC

Place of Origin : Dongguan China

MOQ : Negotiate

Price : Negotiate

Payment Terms : T/T, L/C

Supply Ability : 50000000pcs per month

Delivery Time : Negotiate

Packaging Details : Export package

Keyword : Hall Effect DC Current Sensor

Over-voltage : 24V/1 minute

Electrostatic discharge voltage : 4KV

Rms voltage for AC insulation test : 50Hz 1min 2.5KV

Sample : Available

Fuse type : Fuse Holder Types

working temperature : -20-70℃

Power supply : DC24V,DC12V,AC220V

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Fast Response Hall Effect Current Sensor Small Size Light Weight Easy Installation​

The Hall sensor is a magnetic field sensor made according to the Hall effect. Hall effect is a kind of magnetoelectric effect. This phenomenon was discovered by Hall (A.H.Hall, 1855-1938) in 1879 when he was studying the conductive mechanism of metals. Later, it was found that semiconductors and conductive fluids also have this effect, and the Hall effect of semiconductors is much stronger than that of metals. Various Hall elements made of this phenomenon are widely used in industrial automation technology, detection technology and information processing, etc. aspect. The Hall effect is a basic method for studying the properties of semiconductor materials. The Hall coefficient measured by the Hall effect experiment can determine important parameters such as the conductivity type, carrier concentration, and carrier mobility of semiconductor materials.

Characteristic

CAB500 Series current sensor is based on Sinomags Active Close Loop technology,
with CANBUS digital output. It can be used to measure 500A rated current. Using a proprietary Digital Compensation technology. This product brings the best combination of performance and reliability.
 Error ± 0.2A @ ±<30A, Error ±0.5A @ ±<100A; Error ±1.0A @ ±100A-300A; Error ±1.5A @ >±300-500A.

  •  High electromagnetic compatibility against complex electromagnetic interference environment.

  •  Excellent anti magnetic interference.

  •  Can bus output, convenient for system integration.

  •  Ultra-high over current capability
    General parameters
    Working temperature: -40°C~+85°C;
    Insulation resistance: >= 500 MΩ;
    Rms voltage for AC insulation test 50Hz 1min 2.5KV Over-voltage 24V/1 minute
    Electrostatic discharge voltage 4KV

Installation
Standard rail+Plane screw fixation
Original side rated current
50A;100A;200A;500A;
800A;1000A;customization
Original side measurement range
100A-1200A
Rated output
5V;DC0~20mA;DC4~20mA;customization
Auxiliary power supply
DC12V,DC24V,DC±12V,DC±15V
Load capacity
Voltage output:5mA;
Current output:6V;
Linearity
0.005
Accuracy
0.01
Response time
<200ms
Temperature drift
≤500PPM/℃
Band width
DC~20KHz
Consumption of current
≤25mA
Working temperature
-10℃~+70℃
Storage temperature
-25℃~+85℃
Isolation pressure resistance
2.5kV/50Hz,1Min
Offset voltage
≤20mvV
Zero output
≤0.15mA
di/dt follow
>50A/uS

Electrical parameters

Parameter

Symbol

Unit

Specification

Conditions

Min

Type

Max

Nominal Measuring Range

IPN

A

-500

500

Supply Voltage

UC

V

7.2

12

18

Full accuracy

Current Consumption @IP=0A

IC

mA

26

UC=12V, T=25°C

Current Consumption @IP=500A

IC

mA

250

UC=12V, T=25°C

Sensitivity error Accuracy

XG

%

-0.5

0.5

=-40 to 85°C;
± 3 sigma(>±30A)

Offset=0A

IOS

A

±0.2

=-40 to 85°C; ± 3 sigma

Linearity error with IPN

εL

%

0.1

@room temperature

Temperature coefficient of G

TCG

ppm/
°C

CAB-500 CAN Output specification

CANBUS speed refer to product version table, CANBUS protocol: version 2.0A/B
CAN oscillator tolerance: 0.3125%
Byte order: big endian (Motorola)

120 ohm termination resistor to be added externally, internal CAN impedance = 2.4Kohm

Message Description

CAN ID

name

Data Length (bytes)

Type of frame

Message launch type

Signal description

Signal Name

Start bit

End bit

Current Ip (mA)

0x3C2

CAB500

8

stand ard

Cyclic message every 10ms

Ip Value: 80000000H= 0mA,

7FFFFFFFH= - 1mA, 80000001H= 1mA

IP_VALUE

0

31

b0:Error information (0=Normal ,1=failure)

ERROR_INDICATION

32

32

b7-b1:RxQuality (0-100%)

ERROR_INFORMATION

33

39

Vacant bits (fix to 0)

UNDEFINE

40

47

PCBA Ver

48

55

FIRMWARE Ver

56

63




FAQ

1.How long will you give me the reply?
we will contact you in 2 hours as soon as we can.

2. Could I get samples?
Yes,we have materials in stock to help you to get the samples as soon as we can.
3.:How about the quality of the magnets?
We have the certification of ISO,CE and ROSH,we could send the certification test of our company to you.
4.How is the price?
As we believe the quality is the most important,we will provide the best quality signal isolator we can with reasonable price.

Product Tags:

Fast Response Hall Effect Current Sensor

      

Hall Effect Current Sensor 4KV

      

DC Current Sensor Hall Effect

      
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