Close
(0) Shopping cart
You have no items in your shopping cart.
Shopping Categories
Preferences
Search

Hall Effect Current Sensor 400A/2000A/3000A/5000A/8000A to 20000A

4.8 out of 5 based on 5 reviews | Write a review
$122.98
Hall effect current sensors are AC/DC universal current sensors, with non-invasive structure, 5us fast response time, 1.0%FS accuracy, 0-5V output signal, ±15V power supply, measuring range can be 0-400A ~ 0-20000A or even higher current. Open loop current sensors are widely used for AC and DC high current detection, such as the high frequency switching power supply and solar power supply management system.
*
*
*
*
*
*
SKU: ATO-CUS-ACDC20000
30-day Returns
Free Shipping
Delivery date: 6-12 days

Hall effect current sensor has measuring range of AC/DC 400A/500A/1000A/2000A/3000A/8000A/10000A to 20000A.

Specification:

Model ATO-AHKC-K ATO-AHKC-H ATO-AHKC-KA ATO-AHKC-HB
Shipping weight 1kg
Hole size * 64*16mm 82*32mm 104*36mm 132*52mm
Measuring range of input current * AC/DC 0-400A ~ 0-2000A AC/DC 0-500A ~ 0-3000A AC/DC 0-500A ~ 0-5000A AC/DC 0-2000A ~ 0-20000A
Output signal * 0-5VDC, 0-±5VDC (for bidirectional current measurement)
Zero offset voltage ±20mV
Offset voltage drift ≤±1.0mV/℃
Linearity ≤0.2%FS
Power supply ±15VDC
Accuracy 1.0%F.S.
Bandwidth 0~20kHz
Response time ≤5us
Withstand voltage AC 2500V (between input, output and power supply)
Work temperature -40~+85℃
Storage temperature -40~+85℃
Humidity ≤95%RH (no dew formation, no corrosive gas)
Elevation ≤3500m
Measuring method Split-core type
Installation Screw fixation

400A to 20000A AC/DC current sensor dimensional diagram:
Hall effect current sensor 400A/500A/2000A/5000A to 20000A dimension

Model Dimension (mm)
W H D a
e N (Mounting)
ATO-AHKC-K 127 63 25 64 16 30
ATO-AHKC-H 149 79 25 82 32 46
ATO-AHKC-KA 176 95.5 29 104 36 60
ATO-AHKC-HB 204 111.5 29 132 52 48*2

400A to 20000A AC/DC hall effect current sensor wiring diagram:
Hall effect current sensor 400A/500A/2000A/5000A to 20000A wiring diagram

Details

400A-20000A Hall Effect Current Sensor Details

Tips: The newest Hall Effect current sensor for AC/DC 400A to 20000A
The stability and accuracy of the output current is critical in high-power and high-frequency switching power supply. Now the detection of output current mainly uses the shunt and Hall Effect current sensor. In the case of high current, the volume of the shunt should be very large to guarantee stability, and there is a problem that it cannot be isolated. In the case of the high-power and high-frequency switching power supply volume become smaller and smaller, the manufacturers generally use Hall Effect current sensor to ensure making smaller volume to achieve physical isolation, safe and reliable. In the high frequency situation, the iron core will heat in the conventional Hall current sensor. This will result in the current sensor output deviation from the actual value or even no signal output and lead to return circuit abnormal in high-frequency switching power supply feedback, thus affecting the high-frequency switching power supply instability or even damage.The new Hall Effect current sensor applies Nano-crystalline as the magnetic core material, the permeability, excitation current and iron loss of the core are superior to the silicon steel core, and the strip thickness is only about 0.03mm. Its resistivity, hardness, tensile strength is also higher than the silicon steel core, which can effectively solve the heating phenomenon for current sensor in the high frequency current. And it greatly improves the hall current sensor reliability and service life. ATO-AHKC-KA is an open loop current sensor. The inner hole is 104*36mm, and the measurement current is up to AC/DC 5000A. In the case of ensuring the same current, the size is smaller, with split-core structure, easy to install. The redesigned circuit structure has optimized high-frequency circuit’s response time and long-term stability.

 
Existing reviews of Hall Effect Current Sensor 400A/2000A/3000A/5000A/8000A to 20000A
I have some questions
I am working with this hall current sensor and my model has a hole size of 132*52mm and a measuring range of DC 0-2000A. Could you provide me with information on how the voltage output from the current sensor corresponds to the current being measured? Additionally, I would like to know the factory calibration settings for this sensor.
From: Danica | Date: 14/09/2024
Was this review helpful? Yes No (0/0)
ATO Responded
The voltage 0-5V output by the current sensor corresponds to the current value 0-2000A, and they are linearly proportional. The sensor has been calibrated at the factory and you can use it normally. Note: The direction of the arrow is the direction of the current.
Is your Hall effect current sensor output bidirectional?
For your ATO-CUS-ACDC20000 current sensor, it says the sensor output is 0-5VDC. Wish to confirm that output is bi-directional?
From: Hensley | Date: 28/11/2021
Was this review helpful? Yes No (0/0)
ATO Responded
Yes, the output is bi-directional, it is 0 ~±5V.
Output is 0 to +5VDC in one direction of current flow and 0 to -5VDC in the opposite direction of current flow.
Our requirements for current sensor
We are looking to order a suitable  /-15 V DC power supply. What is the current draw of the ATO-CUS-ACDC20000? Also, are there any requirements around a minimum voltage ripple from the supply? Please let me know any special requirements that the power supply may need to ensure compatibility with the ATO-CUS-ACDC20000.
From: Tlamont | Date: 08/09/2021
Was this review helpful? Yes No (0/0)
ATO Responded
1. The current consumption of ATO-CUS-ACDC20000 is 0.5W, and the output voltage ripple V1V2≤ 150mV.
2. We recommend ATO-SMPS-D20, input voltage AC180-264VAC, 50/60Hz, output V1: +15V (0.8A), V2: -15V (0.2A), price is 62.5USD/ PCS, free shipping.
Please see the attachment.
Load more reviews...
Write your review for Hall Effect Current Sensor 400A/2000A/3000A/5000A/8000A to 20000A
  • Only registered users can write reviews
  • Bad
  • Excellent
Customers who bought this item also bought

Isolated DC Voltage Sensor 10mV to 1000V, Power Supply DC 12V/24V

$141.96
SKU: ATO-VOS-DC1000
DC voltage sensor uses modulation and demodulation technology to achieve input/output/power supply isolation. Isolated voltage transducer has measuring range from DC 10mV/50mV/75mV/5V/150V/300V/500V to 1000V, supply voltage DC 12V/24V, accuracy 0.2%FS, output signal 0-5V/0-10V/0-20mA/4-20mA and strong anti-interference capability. DC voltage sensor is widely used for voltage isolated measuring and control, such as electric power, remote monitoring, medical equipment, etc.

Split Core Current Transformer, 300/5A

$32.89
SKU: ATO-SCT-CTKD-300
300A Split core current transformers for egauge metering system, 5A secondary, 0.5 accuracy class, no need to cut off the power to quickly complete the disassembly and installation, safe, reliable and strong technical.

Temperature and Humidity Sensor, Capacitive, One-wire

$28.25
SKU: ATO-TAHS-AM2301/2
Temperature and humidity sensor includes a capacitive humidity sensor and a digital temperature sensor, built-in one high-performance 8-bit SCM, one-wire communication mode, with small size, excellent quality, fast response, strong anti-interference ability, all automated calibration, completely interchangeability, high cost performance, low power consumption, long signal transmission distance above 20m.

Current Sensor AC/DC 50 amp/100 amp/1000 amp to 2000 amp

$74.18
SKU: ATO-CUS-ACDC2000S
AC/DC current sensors have a small size, square-hole design, 1.0%FS accuracy, 0-4V/0-5V output signal, ±15V power supply, 5us fast response time, excellent linearity, strong anti-interference capacity. Open loop current sensors are widely used for AC/DC current measurement of dc motor drive/plating and welding control system.

AC Voltage Sensor, Range 10V to 1000V, Power Supply DC 12V/24V/36V

$174.92
SKU: ATO-VOS-AC1000
AC voltage sensors have voltage measuring range from 10V/50V/100V/200V/500V/800V to 1000V, supply voltage DC 9V~36V, work temperature -25~+70℃, frequency range 25Hz ~ 3kHz and good EMC design. Voltage sensors have two installation methods, DIN rail installation and M3 screw fixation.