Split Core CT Design Safer Easier Installation and Portable Split Core Current Transformer

Measures AC current flow to electric motors,lighting, air condition equipment, etc. Compatible with HVAC temperature control, power management, building automation systems.



Introduction:

split core current transformers are a series of miniaturized openable products designed based on the improvement of current instrument and equipment software processing capabilities. Due to the increase in current monitoring equipment, there is a need for an open-type current transformer that is easy to install and compact. This type of product generally uses a small current signal output or a voltage signal output to maximize product accuracy and reduce hardware costs.

 

Normal use and installation conditions:

Installation location: indoors

Ambient temperature: -20℃~+75℃

Environmental humidity: It is recommended that the relative humidity should not be greater than 80%

Altitude: no more than 3000m

Atmospheric conditions: There is no serious pollution, corrosive or explosive media in the atmosphere

An environment without significant frequent vibrations and shocks

Storage temperature: -30℃~+85℃

 

General technical indicators

  Technical indicators   Indicator parameters
  Operating voltage
  ≤720V
  Operating frequency
  50~60Hz
  Rated accuracy level   Equal to or better than 0.2 level
  Rated overload current   1.2 times rated current
  Rated short-time thermal current   60 times rated current @1sec
  Insulation resistance
  ≥1M ohms@500Vdc
  Power frequency withstand voltage
  3KV@2mA\1min\50Hz
  Product flame retardant level
  UL94-V0
  Insulation heat resistance level   E level
  Applicable standards
  GB20840.2、IEC/EN60044-1

 

 

Basic parameters:

 

Product Specifications Table

 

Hemei Electronics has a perfect technical research and development team, our current transformers have been sold at home and abroad for many years, the quality is guaranteed and trustworthy. Welcome to contact us at any time!

 

 

 



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