Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Transformer Parts, Current Transformer, Sensor manufacturer / supplier in China, offering High Precision Current Transformers, Signal-Phase Current Transformer with Annular Nanocrystalline Core, Common Mode Choke with Toroidal Nanocrystalline Core and so on.

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High Precision Current Transformers

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Min. Order: 100 Pieces
Port: Shanghai, China
Production Capacity: 10000PCS/Week
Payment Terms: T/T
Application: Electronic, Instrument
Type: Electromagnetic
Phase: Three
Operation Condition: Indoor
Usage: Measurement
Winding Form: Multilayer Honeycomb Type

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Basic Info

Insulating Medium
Epoxy Resin
Active Type
Magnetic Circuit Structure
Combined Type
Voltage Transformation Principle
Electromagnetic Type
High Saturation Magnetic Induction
Low Core Loss
Transport Package
According to Your Need
According to Your Need
HS Code
Why Choose Us? 
• Zhejiang Enhong Electronics Co.,Ltd was established in 2006.
• Being a professional high-tech enterprise, EHC devotes itself to research and development, production and   marketing for amorphous and nanocrystalline core, Instrument transformer for power meter and inductor.
• With a manufacture base of 5600 square meters, EHC is located in Jiaxing city of Zhejiang province  equipped   with advanced automation equipment, strict process control, assembling and production line with inspection   equipment.
• We have focused on the development and manufacture of amorphous or nanocrystalline cores since the   company establishment.Besides,our annual shipment quantity has already surpassed more than 30 million on   the transformer cores, inductance cores,voltage transformer cores, c cores, annular open air gap cores and   rectangular cores.
• EHC has a complete management system and has passed ISO9001,ISO14001,OHSAS18001 and TS16949   certification. EHC products have also passed ROHS and REACH certification and so on.

The CTS Series of High Precision Current Sensors are produced on the basis of invention patent with patent number CN102709042B called "One Current Transformer".Its measuring accuracy is 0.01s, 0.005s and 0.002s.With high stability and low temperature drift,they are mainly used for measuring AC current of instruments and meters.

•   Recording
•   Electricity meter
•   Power monitoring
•   Energy management
•   Alternative energy monitoring

Typical Application:
High Precision Current Transformers

Compared with conventional current transformers, CTS series of precision current sensors have the following advantages:
• High accuracy: 0. 01s, 0. 005s, 0. 002s, or higher.
• The change of measuring error of current sensor caused by self-heating effect is zero.
• The output voltage signal intensity of the current sensor can be customized according to the user's request at       the maximum input current.
• Low temperature drift:At normal temperature, high temperature (85 degrees), and low temperature (-40           degrees), the basic error of the measurement is unchanged.Its temperature drift coefficient can be selected as   25ppm/ ºC, 15ppm/ ºC, 10ppm/ ºC, 5ppm/ ºC according to the need, which is suitable for electric energy   metering in different temperature areas like northeast region, southern region, etc.But its temperature drift         coefficient is 25ppm/ ºC if not  declared.


High Precision Current Transformers
High Precision Current Transformers
High Precision Current Transformers
High Precision Current Transformers

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