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High precision, wide linearity range for output current, suitable application in electornic energy meter, power transducer, etc.
Key Properties:
Material Parameter
Saturated Induction Density
Bs = 1.2 T
Material Permeability
µo >8x104 Gs/Oe
crystallization temperature
Tx >510℃
Vickers Hardness
Hv= 880 kg/mm2
Curie Temperature
Tc >570°C
Density
ρ = 7.2 g/cm3
Electrical Resistivity
r = δ ≥130µΩcm
Thickness
29~35µm
Lamination Factor
0.75~0.82
Electrical Specification
Model
ItemCT01A
CT01B
CT01C
CT01D
Rated Current
5A
20A
60A
200A
10A
40A
120A
Current Ratio
5A/2mA
20A/8mA
60A/24mA
200A/80mA
10A/4mA
40A/16mA
120A/48mA
200A/100mA
Accuracy Class
0.1,0.2,0.5,1.0,3.0,5.0
Rated Frequency
50/60Hz
Wire Program
Product Description:
Pin Type, Pin&Wire Lead Type is available. Customized Size as request. Our standard Mechanical Specifications:
download here.
OEM design is supported. We design & produce goods based on specifications & drawing, specification including:
1. CT turns ratio, primary current, resistance load
2. The min size of hole of CT
3. CT size and accuracy
Main Application:
As an leading manufacturer of amorphous and nanocrystalline core products, Coilcore provides quality services to customers with high-performance products and one-stop solutions. By leaving a message below to get more details about Mini Precise Current Transformer quickly!
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
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IP67, excellent waterproof performance, works well even under water condition 3 days.
Split Core Current Transformer is suitable for indoor units with rated voltage of 10KV and below. It's for circuit control, measurement, line transformation measurement and protection.
Application Area New nergy vehicle motor: 400~2000Hz, 1~200KW; High speed spindle motor: rotation speed: 60000-200000,1.25~80Kw; Medium frequency motor / generator for navigation, aviation and Aerospace; Automobile and commercial high performance air conditioning compressor; High speed mico and special motors for electric tools, medical treatment, home applicances and Industry.
The inductive Power Supply Current Transformers usually installed outdoors or in underground cable trenches and tunnels, with the working environment maybe raining, moisture, water accumulation. Once the split core CT with poor structure, the core cutting surface will be easy to rust, which affects the power supply ability, increasing working noise, even can't work. After long time R&D, our Coilcore's latest inductive Power Supply Current Transformers reach IP68 standard, which can achieve zero noise operation.
High saturate induction reduce volume of transformers, popular in inverter power application.
For inquiries about our products or pricelist, please leave to us and we will be in touch within 24 hours.
Call At :
Tel : +86-20-85649266
Fax : +86-20-85649263
Email Us :
Email : derful@coilcore.com
Address :
A402 Zhuangyuangang Industry Park, No.186 Qishan Road, Tianhe District, Guangzhou 510663
© Copyright: 2026 Guangzhou Amorphous Electronic Technology Co.,ltd. All Rights Reserved. 粤ICP备2021057165号
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