Index | Huiren - Customized specifically for you!

Top to 50,000,000 cycles using life.

Focus on conductive plastic potentiometer, linear
displacement sensor over 10 years.

Linearity up to 0.05%.
A manufacturing plant that integrates R & D, manufacturing and sales.
Professional R & D teams respond to market demand in time and meet customized needs.
Experienced technicians ensure product quality stability and consistency.
Independent intellectual property rights

Low voltage converter
Industry specific frequency converter
Open loop vector converter

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HUIREN

HuiRen Electronic is proud to be one of the leader of condustive plastic potentiometer , Industrial joystick and inverter.
In 2007, Huiren Electronics Founded .
In 2008,Gained ISO9001:2000 certificate .
In 2013, Move to the new factory.
In 2014, Start ISO16949 certificate apply.
In 2014, Start foreign trade .
In 2015, Owned our Brand of “HR”.
In 2015, Get CE certificate.

Hard antirust aluminum case.
Conductive plastic resistance substrate.
Imported precious metal brush and current collecting parts.
Stainless steel shaft with high-speed bearing ensure high linearity.
Long mechanical life ,high resolution, less dynamic noise and convenient and reliable installation.

VFD

With the new generation of motor control special digital signal processor of American TI company, the main frequency can reach 150MHz.
The fourth generation IGBT module of German Infineon is adopted.
V/f control mode vector control mode optional.
Intelligent expansion port, allowing access to two expansion cards simultaneously.
Selection of multiple acceleration deceleration curves.
Undervoltage regulation.
Overvoltage stall protection.