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

DHC08A Series Current Transformer 1
DHC08A Series Current Transformer 2
DHC08A Series Current Transformer 3
DHC08A Series Current Transformer 4
DHC08A Series Current Transformer 5
DHC08A Series Current Transformer 6
DHC08A Series Current Transformer 1
DHC08A Series Current Transformer 2
DHC08A Series Current Transformer 3
DHC08A Series Current Transformer 4
DHC08A Series Current Transformer 5
DHC08A Series Current Transformer 6

DHC08A Series Current Transformer

AC Current Transformer

Rated input current:AC 10-50A

Ratio: 1000: 1 / 2000:1

Hole size: 7.0mm

4PIN type

 

 

 

Feature:

1.Permalloy core,

2.High precision, good linearity;

3.Epoxy potting , Safe and reliable

4.Flame retardant (UL94- V0),

5.Environmental protection( EU RoHS).

6.Small, Compact Design

7.Easy to assemble and weld

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    81A-2
    81A-2
    81A
    81A
    81A-3
    81A-3

    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.


    81A-6

    Size

    08A size (2)

    Circuit schematic

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

    未标题-5 (2)

    Specification

    No

    Project

    Performance

    1

    Model

    DHC08AB2

    DHC08AB3

    DHC08AB4

    DHC08AD1

    DHC08AD2

    DHC08AD3

    2

    Rated input current

    20A

    30A

    50A

    10A

    20A

    30A

    3

    Rated output current

    10mA

    15mA

    25mA

    10mA

    20mA

    30mA

    4

    Allow overload multiple

    1.2times

    5

    Ratio

    2000:1

    1000:1

    6

    Ratio difference

    ≤0.1%

    ≤0.2%

    7

    Phase difference

    ≤5´

    ≤10´

    8

    Accuracy level

    0.1

    0.2

    9

    Linearity

    ≤0.1%

    10

    Load Resistance

    20Ω

    11

    isolation withstand voltage

    3kV/2mA/1min

    12

    frequency range

    50/60Hz (Test frequency:50Hz)

    13

    Working Temperature

    -4085℃

    14

    Storage Temperature

    -4090℃

    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
    Add:
    East part of the 4th floor,Block 2,Veteran industry Town,Tiezai Road ,Xixiang Street,Baoan District,Shenzhen 518101 P.R.China
    Contact person: Summer Wu
    Tel: +86 13767465201
    WhatsApp: +008613767465201
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