Hall Current Sensor Solution

Views: 5065 Author: Elena Publish Time: 2020-12-10 Origin: Site

Application

Industrial control:	Switching power supply, Power supplies,Ventilation equipment,Solar/wind power generation,Military industry
Energy and Automation:	Process control,Battery monitoring,Data center
Automotive:	Automotive battery management,Motor drive control,Automotive motor control
Railway:	The locomotive,Energy measurement

Hall effect sensor

Classification

Hall sensors are divided into three categories according to the principle: open loop Hall current sensor, closed loop Hall current sensor, Hall voltage sensor.

Type	Rated Input	Rated Output	Power Supply	Accuracy
Open loop Hall sensor	50A～20000A	5V/4～20mA	±15V/24V	class1
Closed-loop Hall sensor	10A～2000A	50mA/100mA/200mA	±15V	class0.5
Hall voltage transducer	100V～5000V	5V/50mA	15V/24V	class0.5

Structure

1.Photovoltaic

2.UPS

3.Solar and wind energy

4.Electric welding machine

5.Motor servo system

6.Rectifier

Main Functions

Type	Picture	Function
Open loop Hall sensor		1.Class1 2.Easy installation 3.Input range width：50A-20000A 4.Output: 4V/5V/20mA/4-20mA
Closed-loop Hall sensor		1.Class0.5 2.Input：10A-2000A 3.Fast response time≤1us 4.bandwidth：≤100kHz
Hall voltage transducer		1.Class0.5 2.Input：100-5000V 3.Fast response time≤200us 4.bandwidth：≤100kHz

Certificate

With EMC、CE、RoHs certificed.

Product Selection

Shape	Type	Rated Input	Rated Output	Measuring Aperture	Power Supply	Application
	AHKC-EKA	0-(50-500)A	5V/4V	20mm	±15V	1. Photovoltaic DC cabinet 2.photovoltaic inverter/wind inverter 3.The data center
	AHKC-EKAA	DC 0-(50-500)A	4-20mA	20mm	12V/24V
	AHKC-EKDA	AC 0-(50-500)A	4-20mA	20mm	12V/24V
	AHKC-EKB	0-(200-1000)A	5V/4V	40mm	±15V
	AHKC-EKBA	DC 0-(200-1000)A	4-20mA	40mm	12V/24V
	AHKC-EKBDA	AC 0-(200-1000)A	4-20mA	40mm	12V/24V
	AHKC-EKC	0-(500-1500)A	5V/4V	55mm	±15V
	AHKC-EKCA	DC 0-(500-1500)A	4-20mA	55mm	12V/24V
	AHKC-EKCDA	AC 0-(500-1500)A	4-20mA	55mm	12V/24V
	AHKC-BS	0-(50-500)A	5V/4V	20.5*10.5mm	±15V
	AHKC-E	0-（200-500）A	5V/4V	20mm	±15V
	AHKC-F	0-（200-1000）A	5V/4V	43*13mm	±15V
	AHKC-K	0-（400-2000）A	5V/4V	64*16mm	±15V
	AHLC-LTA	100A-300A	50mA/100mA	20mm	±15V	UPS
	AHBC-LF	2000A	400mA	/	±12V~±24V	1.UPS 2.photovoltaic inverter
	AHBC-LT1005	1000A	200mA	/	±12V~±24V	UPS