Трансформатор тока с кольцевым сердечником 100 А CT 17 мм в


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Цена:1,44 $ - 2,00 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Aug-15-2025 1.82 $* 1.77 $*
Jul-15-2025 1.78 $* 1.42 $*
Jun-15-2025 1.17 $* 1.74 $*
May-15-2025 1.90 $* 1.65 $*
Apr-15-2025 1.74 $* 1.70 $*
Mar-15-2025 1.0 $* 1.47 $*
Feb-15-2025 1.30 $* 1.43 $*
Jan-15-2025 1.32 $* 1.19 $*

Характеристики


100A CT 17mm diameter ring core current transformer



Product Description


DHC011A Series Current Transformer


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


Guideline:


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.


11A size


Specification:



















































































































No



Project



Performance



1



Model



DHC11AB1



DHC11AB2



DHC11AB3



DHC11AB4



DHC11AD3



DHC11AD4



2



Rated input current



100A



200A



100A



200A



50A



100A



3



Rated output current



50mA



100mA



20mA



50mA



50mA



100mA



4



Allow overload multiple



1.2times



5



Ratio



2000:1



5000:1



4000:1



1000:1



6



Ratio difference



≤0.1%



≤0.2%



7



Phase difference



≤5´



≤10´



8



Accuracy level



0.1



0.2



9



Linear range



0~120%



10



Linearity



≤0.1%



11



Load Resistance



50Ω



300Ω



200Ω



100Ω



12



isolation withstand voltage



3kV/2mA/1min



13



frequency range



20~20kHz(Test frequency:50Hz)



14



Working Temperature



-25~85℃



15



Storage Temperature



-40~90℃



16



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.


11A-111A-3 



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