Electric Current Sensor with Hall Effect and Low Voltage Application

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    2017-09-02 15:39

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Company Profile

Shenzhen Shuangyuan Technology Co., Ltd.

By certification [File Integrity]

Contact:Miss Doris(Mr.)  






Website: http://szshuangyuan.auto-charge.net/

For the electronic measurement of currents: DC, AC, pulsed, mixed, with a galvanic isolation between the primary circuit and the secondary circuit.

1) Open loop transducer using the Hall effect
2) Low voltage application
3) Unipolar +5VDC power supply
4) Primary current measuring range up to ±1200A
5) Operating temperature range:-40ºC< TA<+125ºC
6) Output voltage: fully ratio-metric(gain and offset)

1) High accuracy
2) Excellent linearity
3) Low temperature drift
4) Hermetic package

Industrial Applications:
1) Standard battery monitoring
2) Hybrid and EV battery pack current sensing 
3) Fuel cell current control 
4) DC/DC converters and AC/DC inverters 
5) Hybrid and EV motor inverter drive
6) EPS and X-by-wire applications
7) Electric compressors for air conditioning 

Types of Products:
Type Primary nominal current  rms IPN (A) Primary current measuring range IP (A)
HS52-600A-C ±600 ±600
HS52-900A-C ±900 ±900

Parameters Table:
Parameters Symbol Unit value Conditions
Min. Typ. Max.
Electrical data
Supply voltage VCC V 4.5 5 5.5  
Current consumption ICC mA - 9.2 12 @TA = 25°C
Output Load Resistance RL 4.7 - - @VOUT to VCC
RL 4.7 - - @VOUT to GND
Output Load Capacitance CL nF - - 10 @VOUT to GND
Performance data
Output voltage VOUT V Vcc /5×(2.5+ 2×Ip/Ipn) @TA = 25°C 
Output Linearity εL % -1% - +1% @TA = 25°C
Accuracy X % -1.5% - +1.5% @TA = 25°C
Quiescent Output Voltage(1) VOUTQ V 2.5±20mV @TA =25°C B=0
Magnetic Sensitivity SENS mV/G - 1.3 - @TA = 25°C
Sensitivity Temperature
TCSENS %/ºC -0.025 0 0.025  
Output Resistance ROUT Ω - <1 -  
Output Bandwidth BW kHz - - 50 @-3dB
Response time tr µS - 5 8  
Rms voltage isolation test Vd kV - - 2 @AC 50Hz 1Min
General data
Ambient operating temperature TA ºC -40~+125  
Ambient storage temperature TS ºC -40~+150  
The indicated offset voltage is the one after the core hysteresis is removed.

Instructions of use:
1) When the test current passes through the sensors, you can get the size of the output voltage.(Warning: wrong connection may lead to sensors damage.)
2) Based on user needs, the output range of the sensors can be appropriately regulated.
3) According to user needs, different rated input currents and output voltages of the sensors can be customized.

Product Details:

Packaging & Shipping:
Packaging method:
1) PE bags & carton
2) We could package our goods according to customer requirements.

Shipping method:
We support express delivery, air transportation, railway transportation and sea transportation.

Our Service:

1) All products are 100% electrically tested before shipment, ensuring optimum performance.
2) Samples are always available.(Your drawings or specification requirements are always welcome.)
3) Your any inquiry or question will be responded within 24 hours. 
4) Any small trial order is welcome.
5) Welcome to visit our factory at any time.

Company Information:

Established in 2004, Shenzhen Shuangyuan Technology Co.,Ltd is a professional manufacturer and exporter with 13 years of Research & Development and production experience in kinds of wire harness, cable assembly and sensor. Main application focus on automotive, Electronics and Industrial equipment. All of our products comply with international quality standard and enjoy a great variety of different markets throughout the world.


Q: Are you trading company or manufacturer?
A: We are manufacturer.

Q: How about the quality?
A: Our manufacturer has passed ISO9001 and TS16949, all the products comply with RoHS and CE, and 100% tested before delivery.
Q: What's the order procedure? 
A: First we discuss order details, production details by email or Phone call. Then we issue you a PI for your confirmation. For old customer, you will be requested to do pre-paid full payment or deposit advanced payment before we go into production. After we get the deposit, we start to process the order. Before production has been finished, we will contact you for shipment details & balance payment.  After balance payment is settled, we'll prepare the shipment immediately. For new customer, 100% T/T before production.
Q: How about your lead time?
A: Generally it is 7-10 days if the goods are in stock, or 15-25 days if the goods are not in stock. It depends on order quantity.
Q: Do you accept customized products? 
A: Yes, we can provide customized products, please send us your drawing and all the requirements to proceed the project.
Q: How do you deliver the goods?
A: Goods can be delivered by air express or by sea; International Express as FEDEX, UPS, DHL, TNT, etc. You can choose the best way as you want. 
Q: How can I get a sample?
A: Please send us your drawing and specification, then we will arrange the sample, we will charge the sample cost to the customer.
Q: What is your payment term?
A: 100% payment in advance before shipment. T/T and Western Union are available.

Contact Us:
Any question, please do not hesitate to contact us!

Contact person: Amy Xiang
Tel: +86-755- 8373 1950
Fax: +86-755- 8373 1948 
Add: Room 501-504, 5/F, Block B, City Center Office Building, No 36, Shuangxiu Road, Pingshan Distirct, Shenzhen, Guangdong, China.
Web: www.sy-techcompany.com