Measuring Current Transformers
Measuring Current Transformers Measuring Current Transformers Measuring Current Transformers Measuring Current Transformers Measuring Current Transformers

Measuring Current Transformers

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Product description
This product is used for the isolation and acquisition of working signals of relay protection products below 200KV;The AC current signal is converted into a low-level AC voltage signal through the transformer, which is accurately transmitted to the electronic circuit based on microprocessor for power distribution .Automated equipment provides precise measurements with long-term stable operating characteristics.
Product characteristics

High precision and good consistency ;

PCB mounting method ,directly soldered on the circuit board;

Directly convert the measured galvanic isolation into the required voltage ;;

Various shapes and structures are available ;

Application
Current ,power ,energy monitoring for power automation devices ;
Model interpretation
Product parameters
Electrical
performance
parameters
Operation temperature -25℃~+55℃/-40℃~~+85℃optional Relative humidity ≤90%hPa
Internal insulation Epoxy resin Insulation resistance >500 M Ohms/500Vdc
Medium strength 3000Vac/min Withstand impulse voltage 5000V(1.2/50μsStandard Lightning Wave)
Specified load >50K Ohms Operation frequency 50~400Hz
Accuracy class According to(IEC 61869-2)or
(GB 20840.2-2014)class 0.1,0.2 class
Environmental friendly According to the requirement of RoHS;
Typical value of products
Physical Pic Type Rated input current
(AC)
Rated output voltage(AC) Accurate class Power consumption(VA) Power frequency withstand voltage(V) Dimensions(mm)
TR0102-2C   1A,2A,5A,6A,
10A,12A
0.353V,1.414V
2.5V,3.53V,4V,7.07V
0.1,0.2 ≤0.5 ≥3000 查看外形结构图
OD-H
32-27
TR0107-6C 1A,2A,5A,6A,
10A,12A
0.353V,1.414V
2.5V,3.53V,4V,7.07V
0.1,0.2 ≤0.5 ≥3000 查看外形结构图
L-W-H
30-20-33
TR0176-4C 1A,2A,5A,6A,
10A,12A
0.353V,1.414V
2.5V,3.53V,4V,7.07V
0.1,0.2 ≤0.5 ≥3000 查看外形结构图
L-W-H
30-23-33
TR0175-4C 1A,2A,5A,6A,
10A,12A
0.353V,1.414V
2.5V,3.53V,4V,7.07V
0.1,0.2 ≤0.5 ≥3000 查看外形结构图
L-W-H
31-24-31.5

Remarks:Customization available according to system requirements .

We are a manufacturer has export qualification and experience.

instrument type at least 100pcs ;others by 1 -5 pcs;

T/T;L/C;

Instrument transformer 20 thousand pcs ;current transformer 12 thousand pcs ;voltage transformer 11 thousand pcs.

We have a R&D team for new product design. Successful cases and in continued cooperation. Discussion among both sides ➡general specification ensure➡structure drawing ➡original sample ➡electrical

Standard Carton Export fumigatin-free tray Tray Film Edge fixing strip Vacuum packaging acceptable Customize size acceptable
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Contact Us

Tel:+86-25-84152563

Fax:+86-25-52146294

Email:export@hbtianrui.com

Address:Head Office: No.8 Chuangye Avenue, Economic Development Zone, Tianmen City, Hubei Province, China (Zip Code: 431700) Nanjing Office: Building 23, Baijiahu Science and Technology Industrial Park, No.2 Qingshuiting West Road, Jiangning Economic Development Zone, Nanjing City, Jiangsu Province,China (Zip Code:211106)

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