Fextronics

Fextronics

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REPAIR/SALES/MAINTENANCE/TECHNICAL CONSULTATION AND GENERAL ELECTRICAL SERVICE
09162941636

16/11/2025

To avoid Explosion in every inverter installation,
The filter section must keep ripples off from the DC line and AC line, Igbt’s and mosfet must provide proper protection against ac component or dc component leakages ,System must be dust free,temperature level must be kept writhing the ambient space as specified by the manufacturer, avoid reverse sequence L/N to N/L, avoid battery short circuit,protect battery connection with a well sensitive tripping unit ,warning errors should be checked

06/09/2025

Technical understanding

29/08/2025

Technical understanding
Inverter kw rated capacity is not 100% rated for resistive loads it takes a well calibrated and sophisticated inverter to withstand more of resistive loads and inductive loads approaching 70% except IGBT design or having victron mosfet board topology …pls kindly like and share also comment for more ideas

08/08/2025

Your technical expert

14/11/2022

Party after party

14/11/2022

Big bro birthday celebration

04/07/2022

We Repair all faulty mppt solar charge controllers,we also service all inverters from low frequency to high frequency topology,we also repair all variable frequency drives rated from 0.5kw to 60kw and above,We also handle installation of electrical system both domestic& industrial standard, We also offer training on state of the art technological methods of repairs etc....

11/09/2021

If you sell fairly use ups working perfectly capacity upto 500kva and above kindly send me a dm.. 08177278424 or email.. [email protected]

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