current transformer manufacturer

BH0.66-I current transformer is mainly used for cables and copper bars. It has simple structure, reasonable design and flexible application. According to the specifications of the copper bars used in the main circuit, there are many kinds of through holes corresponding to each other. The primary current of the main circuit includes 5A ~6000A, and the rated secondary output current is 1A~5A (0~1V). This series of products can meet the technical requirements of grade 0.2, grade 0.5, grade 1 and other different precision GB/T20840.1.2. 

CT107 three-phase integrated current transformer is suitable to be installed on the three-phase bushing of ring network switch cabinet and main column switch, which is used for the measurement and protection of three-phase current and zero sequence current, and can also be used for the measurement and protection of zero sequence current of multiple cables  circuits. The iron core and secondary winding of this series of current transformers are vacuum-cast with high quality epoxy resin in a flame-retardant plastic housing, which is moisture-proof, stable and maintenance-free.  

The open-closed current transformer is improved on the basis of the traditional transformer. Made of free opening and closing, it can be quickly installed and disassembled in the state of no power failure and no wire disassembly, and the operation is sample. 

It is used for metering current and electric energy, relay protection in the electrical system of rated frequency 50Hz or 60Hz and rated voltage 0.5KV.The current transformer has the character of small volume, light weight, superior insulation and so on.  

The current transformer of the type LMZJ1-0.5 is casting unsaturated resin busbar type product. It is used for metering current and electric energy, relay protection in the electrical system of rated frequency 50Hz or 60Hz and rated voltage 0.5KV.The current transformer has the character of small volume, light weight, superior insulation and so on. The transformer can be executed according to the standards IEC44-1:1996 and GB1208-2006 .

BH/EMS current transformer is mainly used for cables and copper bars. It has simple structure, reasonable design and flexible application. According to the specifications of the copper bars used in the main loop, there are a variety of core aperture corresponding to the main loop. This series of products can meet the technical requirements of 0.2,  0.5, 1 and other different precision GB/T20840.1.2.

Three-phase digital current transformer designed for collecting current signals. The secondary current is mA level and must be used in the core threading mode, which is designed strictly in accordance with the standard NSX and NXM MCCB routing dimensions. This series of products has a wide measuring range ,rated primary current range 0A~800A rated secondary current range: 20mA ~5A,excellent advanced production process. To ensure its accuracy level, reliability and other technical requirements, this series of products meet the requirements of GB 28184-2011, GB/T20840.1.2 and GB14287.2-2014.

The clamp type current transformer is mainly used for cables and copper bars. It has simple structure, reasonable design and flexible application. According to the specifications of the copper bars used in the main circuit, there are many kinds of through holes corresponding to each other. The primary current of the main circuit includes 1A~2000A, an the rated secondary output current is 1A ~5A (0~1V). This series of products can meet the technical requirements of grade o.2, grade 0.5, grade 1 and other different precision. GB20840.1.2 . 

The clamp type current transformer is mainly used for cables and copper bars. It has simple structure, reasonable design and flexible application. According to the specifications of the copper bars used in the main circuit, there are many kinds of through holes corresponding to each other. The primary current of the main circuit includes 0A~1000A, an the rated secondary output current is 1A ~5A (0~1V). This series of products can meet the technical requirements of grade o.2, grade 0.5, grade 1 and other different precision. GB20840.1.2 .