Standard / Customized zero phase current transformer

High sensitivity and close to zero load shift
Excellent characteristics in temperature and balance

Small change of output voltage after large DC impulse

A variety of configuration and output characteristics
Used for leakage current detection



Wire lead and PCB Mounting type zero phase current transformer


Zero phase current transformer which detects the difference between the currents flowing in a number of conductors. The current flowing to a load must equal the current flowing back from the load. If this is not the case, a potentially dangerous residual current will be flowing somewhere in the installation.

ZTC Wire lead and PCB mounting type zero phase current transformers are easy integrated into standard PCB sub-assemblies that are compliant with IEC61008, IEC61009 and IEC62423 requirements.


Zero phase current transformer


Features

*High sensitivity and close to zero load shift

*Excellent characteristics in temperature and balance
*Small change of output voltage after large DC impulse
*A variety of configuration and output characteristics.


                          Lead Wire Type                                      PCB Mounting Type

    Zero phase current transformer             Zero phase current transformer


Electrical Characteristic

Output voltage and Turns / resistor graph

three phase current to single phase current

Production Process


Implement ISO9001 / 14000 / IATF16949 to meet electrical and electric manufacturing and automobile industry requirement.



Testing


A series incoming and outcoming inspection ensure our products have high quality to meet customers requirement and outcoming pass rate less then 10PPM.


Packing and Shipping



We also provides customized service and expertise in consulting, design and manufacturing of current transformers, RCD fused connection unit and wireless energy monitor.


Contact us today to discuss your project!



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