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We are professional manufacturer of custom current transformer, current sensor and portable EV charger.

HOVS-03S Series Hall Current Sensor 1
HOVS-03S Series Hall Current Sensor 2
HOVS-03S Series Hall Current Sensor 3
HOVS-03S Series Hall Current Sensor 4
HOVS-03S Series Hall Current Sensor 1
HOVS-03S Series Hall Current Sensor 2
HOVS-03S Series Hall Current Sensor 3
HOVS-03S Series Hall Current Sensor 4

HOVS-03S Series Hall Current Sensor

Hall Effect Current Sensor

Rated input current: 10-50A DC or AC

Rated output voltage: 2.5±0.8V

Power supply: +2.5±0.5V

PIN type, PCB install

 

Feature:

1.Primary and secondary isolation, pressure and safety.

2.It can be used for detecting of DC,AC, high frequency, pulse as well as various of irregular wave of current signals.

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    FEATURES:


    Multi-range current sensor 

    Power supply: +5V

    Voltage output, benchmark:2.5V

    Low power consumption

    Compact design for easy PCB mounting 

    High bandwidth, low loss

    Complete isolation between primary and secondary




    APPLICATIONS:

    AC frequency conversion speed regulating equipment

    DC motor 

    UPS

    Switching power supply 

    Welding machine power supply 

    Communication power supply

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    霍尔电流传感器03S-2 拷贝

    ADVANTAGES:


     High precision

     Low insert loss

     Strong anti-interference ability 

     Low temperature coefficient

     Large measuring range 3*IPN

     Small size, saving space 

     Insulation voltage 4kVAC




    GUIDELINE:

    ● UL 5082010

     EN 501781997

      IEC 61010-12010 

     IEC 61326-12012


    Size

    图片8 (2)

    Circuit schematic

    图片6 (2)

    PCB package size chart:

    图片7 (2)

    Precautions

    1.The electrical parameter test conditions are TA=25℃, UC=5V, RL=10kΩ (load resistance).

    2.When the IP current flows in the direction shown by the arrow in the figure above, Vout is a positive value relative to Vref.

    3.Wrong wiring method may cause damage to the sensor.

    4.The recommended welding temperature is 265℃±5℃.

    5.After the product is welded, it can be potted with flexible silicone only or covered with conformal paint. Epoxy resin potting is not allowed. Conformal anti-paint and silicone cannot be used at the same time, as it may cause PCBA corrosion. The product shell is acid and alkali resistant and will not react chemically with conformal paint and glue.

    Specification

    Maximum rated parameters

    Item

    Value

    Unit

    Supply voltage (non-destructive)

    6.5

    V

    Electrostatic discharge voltage (HBM-Human Body Model)

    2

    kV

    Note: Pressures exceeding these levels may cause permanent damage, and prolonged exposure to absolute maximum ratings may reduce stability.

    Basic rated parameters

    Item

    Value

    Unit

    Main circuit voltage

    600

    V

    Primary current

    According to the rating

    A

    Secondary supply voltage

    5

    V DC

    Output volyage

    0-5

    V

    Ambient temperature

    -40~105

    Working temperature range

    -40~105

    Insulating properties

    Item

    Value

    Unit

    Conditions

    Insulation voltage

    >4

    kV

    50Hz/1min

    Impact resistance

    ≥6

    kV

    1.2/50μs

    Electrical clearance

    8

    mm

    shortest distance in space

    Creepage distance

    8

    mm

    The shortest distance along the body

    Housing material

    UL 94V0

     

     

    Relative tracking index

    600

     

     

    Applications

    600V CAT lll PD2

    V

    According UL508

    Customizable:

    This specification is a standard product. If other technical parameters are required, our company can customize it for customers.

    Model

    Parameters

     

    HOVS-03S01

     

    HOVS-03S02

     

    HOVS-03S03

     

    Unit

    Input current

    10

    16

    20

    A

    Measuring range

    ±25

    ±40

    ±50

    A

    Output voltage

    2.5±0.8

    V

    Reference voltage

    2.5±0.02

    V

    Loaded resistance

    ≥10

    Power supply

    5±0.5

    V

    Current consumption

    <25

    mA

    Zero offset voltage

    <5

    mV

    Temperature Coefficient -
    Baseline

    <170

     

    ppm/K

    Temperature coefficient - output

    <0.075

    mV/K

    linear error

    0.5

    %

    Accuracy

    1.0

    %

    Response

    <2

    µS

    -3db band width

    DC…400

    kHz

    Model

    Parameters

     

    HOVS-03S04

     

    HOVS-03S05

     

    HOVS-03S06

     

    Unit

    Input current

    32

    40

    50

    A

    Measuring range

    ±80

    ±100

    ±125

    A

    Output voltage

    2.5±0.8

    V

    Reference voltage

    2.5±0.02

    V

    Loaded resistance

    ≥10

    Power supply

    5±0.5

    V

    Current consumption

    <25

    mA

    Zero offset voltage

    <5

    mV

    Temperature Coefficient -
    Baseline

    <170

     

    ppm/K

    Temperature coefficient - output

    <0.075

    mV/K

    linear error

    0.5

    %

    Accuracy

    1.0

    %

    Response

    <2

    µS

    -3db band width

    DC…400

    kHz

    For more information about our products, welcome  to contact us at any time!

    summer@szdeheng.com
    +86 13767465201
    Summer Wu
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    We are professional manufacturer of custom current transformer, current sensor and EV charger equipment.
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    Tel: +86 13767465201
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