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

DHC84A Series Current Transformer 1
DHC84A Series Current Transformer 2
DHC84A Series Current Transformer 3
DHC84A Series Current Transformer 4
DHC84A Series Current Transformer 5
DHC84A Series Current Transformer 6
DHC84A Series Current Transformer 1
DHC84A Series Current Transformer 2
DHC84A Series Current Transformer 3
DHC84A Series Current Transformer 4
DHC84A Series Current Transformer 5
DHC84A Series Current Transformer 6

DHC84A Series Current Transformer

Feature    

1.    Permalloy core

2.    High precision, good linearity

3.    Epoxy potting , Safe and reliable

4.    Flame retardant (UL94- V0),

5.    Primary conductor built-inEasy to assemble and weld

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    84A_副本
    84A_副本
    84A-1_副本
    84A-1_副本
    84A-2_副本
    84A-2_副本
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    84A-4_副本
    84A-4_副本

    Describe 

    National standard gb 1208-2006;

    Industry Standard jbt 10665-2006.

    Use Temperature:-25℃-+85℃

    Relative humidity:≤95%

    Scope of application:

    Suitable for instrumentation, etc., need to convert large current into

    small current for precise measurement, Used for precision measurement or as electrical safety protection.


    Notes:

    If the load connected to the secondary of the transformer exceeds the rated load capacity,it may result in reduced accuracy or saturation. If you need to increase the load capacity and we can provide customized.


    84A-1-拼图

    Size

    84A-参数-1

    Circuit schematic

    Note: This schematic diagram is the basic working principle of the transformer.  We can design the transformer sampling circuit for the customer.

    84A-规格-2

    Specification

    No

    Items

    Performance

    1

    Rated input current

    20A

    2

    Rated output current

    10mA

    3

    Allow overload multiple

    1.2 Times

    4

    Ratio

    N1:N2=12000

    5

    Ratio difference

    ≤±0.1%Test Current:20A

    6

    Phase difference

    ≤5´(Test Current:20A

    7

    Accuracy level

    0.1

    8

    Linear range

    0~25A

    9

    Linearity

    ≤0.1% (5%~150%)

    10

    Load Resistance

    20Ω

    11

    isolation withstand voltage

    3kV

    12

    frequency range

    50-60Hz

    13

    Working Temperature

    -25~85℃

    14

    Storage Temperature

    -40~90℃

    15

    Relative humidity

    ≤95%

    Note: If there is no product suitable for your use in the above table, we can tailor the product according to your technical and structural requirements.

    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.
    Contact Us
    Contact person: Summer Wu
    Tel: +86 13767465201
    WhatsApp: +008613767465201
    Contact person: Wendylin
    Tel: +86 18118747062
    WhatsApp: +86 18118747062
    Mail: wendy@szdeheng.com
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