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Rated current: 0~60A; Secondary output: 0~30mA; Current ratio: 1:1000/1:2000
Suitable for the need to convert large current into small current for precision measurement, or as electrical safety protection.
Passed ISO 9001:2015; Fully compliant with RoHS and REACH requirements
Nanocrystalline magnetic core (high precision, good linearity)
Epoxy potting, safe and reliable;
Flame retardant (according to UL94-V0);
Environmental protection (compliant with EU RoHS and REACH standards)
Small size, light weight, easy to assemble and weld.
Detecting overload current
Ground fault detection
Measure
Analog to digital circuits
Operating environment: temperature -40℃~ +85℃,
Storage environment: temperature -40℃~ +85℃,
Relative humidity: not more than 95%(25℃)
Reference standard: IEC 60044-1&GB&T 20840.1-2017&ANSI C57.13
ELECTRICAL PROPERTIES(at 25°C) | ||||||||||
Model number | Rated current | Secondary current | Maximum current | Turn ratio | Linear range | Phase difference | Precision | Load resistance | Withstand voltage | Operating frequency |
KCT105H-1005 | 5A | 5mA | 7A | 1000:1 | 5~120% | ≤15’ | 0.1 | ≤10Ω | 4000V | 50Hz~20KHz |
KCT105H-2005 | 5A | 2.5mA | 16A | 2000:1 | 5~120% | ≤15’ | 0.1 | ≤20Ω | 4000V | 50Hz~20KHz |
KCT105H-2016 | 16A | 8mA | 32A | 2000:1 | 5~120% | ≤10’ | 0.1 | ≤20Ω | 4000V | 50Hz~20KHz |
KCT105H-2032 | 32A | 16mA | 40A | 2000:1 | 5~120% | ≤10’ | 0.1 | ≤50Ω | 4000V | 50Hz~20KHz |
KCT105H-2060 | 60A | 30mA | 75A | 2000:1 | 5~120% | ≤10’ | 0.1 | ≤50Ω | 4000V | 50Hz~20KHz |
Note: 1、Pay attention to the load attached to the transformer secondary. Exceeding the rated load capacity may cause the Precision to degrade or saturate.
2、If there is no suitable product for your use in the above table, we can customize the product according to your technical and structural requirements.
Unit of size： (mm）
Dimensional tolerance： ±0.5mm(unless otherwise specified), foot distance tolerance: ±0.3mm
Note: 1) Pins 3, 4: Usually only used for mechanical support
2)Terminal resistors and a turn primary are not provided unless requested
Vout=Is x RL RL=10 Ohm
Note: This schematic shows the basic working principle of the transformer, which can be used to design the sampling circuit of the transformer for customers
We are a service provider that can provide a complete set of electronic component technology. Specializing in the production, research and development, and sales services of amorphous nanocrystalline iron cores, transformers, and sensors.
If you have any questions or need assistance, please feel free to contact our team at any time.
info@kspen.netBuilding 4A, Huiye Science and Technology Park, Fenghuang Street, Guangming District, Shenzhen
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