Product Details
Company Profile

Anti Interference Hall Effect Current Sensor 100A - 1200A High Sensitivity

High Sensitivity Hall Effect Current Sensor Anti-Interference And Low Power Consumption

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.

Hall current sensor advantages:

1. High sensitivity:

The intensity of the detected signal is getting weaker and weaker, which requires the sensitivity of the magnetic sensor to be greatly improved.

Applications include current sensors, angle sensors, gear sensors, and space environment measurement.

2. Temperature stability:

More application fields require sensors to work in increasingly harsh environments;

This requires that the magnetic sensor must have good temperature stability, and its industrial applications include the automotive electronics industry.

3. Anti-interference:

In many fields, there is no evaluation of the use environment of the sensor, so the sensor itself is required to have good anti-interference. Including automotive electronics, water meters, etc.

4. High frequency characteristics:

With the promotion of application fields, the operating frequency of current sensors is required to be higher and higher. Application fields include water meters, automotive electronics industry, and information recording industry.

5. Low power consumption:

Many fields require the sensor itself to have extremely low power consumption, so as to prolong the service life of the sensor.

It is applied to implant magnetic biochips, compasses, etc. in the body.

This is the end of the sharing of the advantages of the Hall current sensor, except for those mentioned above;

The Hall current sensor also has good heat insulation and pressure resistance characteristics and excellent flame retardant characteristics.

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
Parameter	Symbol	Unit	Min	Type	Max	Conditions
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:


*From:	Your email address is incorrect!
*To:	Dongguan Chenglue Electronic co.,Ltd
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!

Categories	Hall Effect Current Sensor
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
Description:	Hall Effect Current Sensor
Electrostatic discharge voltage:	4KV
Rms voltage for AC insulation test:	50Hz 1min 2.5KV
Insulation resistance:	>= 500 MΩ;
Fuse type:	Fuse Holder Types
Keyword:	current sensor
working temperature:	-20-70℃
Power supply::	DC24V,DC12V,AC220V