About Us

GoHz Inc., founded in 2009, registered at Michigan Chicago USA, is a manufacturers-based online shop in Static Frequency Converters, Power Inverters, VFDs, Soft Starters etc. We are capable to provide experienced technical solutions for our customers.

Technical Expertise
By providing you with the information you need, we allow you to be your own technical expert. We want you to be able to shop for your products with confidence. We know that having a firm understanding of the products you're shopping for is crucial to feeling secure about your purchase. That's why we've provided our customers with a wide array of products resources - from basic information selection guide, video tutorials and other resources. Beyond putting the information at your fingertips, we also offer professional technical support for the products we sell. We have on-staff electrical engineers, certified service technicians, and other industry professionals that are just a short phone call or email away.

Frequency Converter, also named as AC power source, is a electronic device to convert fixed frequency (50 hertz, 60 hertz), fixed voltage (110V, 120V, 208V, 220V, 230V, 240V, 380V, 400V, 440V, 480V etc) to variable frequency (50Hz/60Hz or 400Hz adjustable) and variable voltage (adjustable) with pure sine wave output to compatible with international power system. GoHz supplies both single phase and three phase static (solid state) frequency converters, built-in step up transformer, power capacity from 500 VA to 600 kVA. You can choose a standard frequency converter, or customize it according to your own applications.

Variable Frequency Drive (VFD), also named as frequency inverter, AC drive, variable speed drive, adjustable frequency drive etc. is an energy saving device special for AC motor speed controls by changing fixed frequency (50 Hz / 60 Hz) to variable frequency to adjust the motor speed according to the loads demand. GoHz supplies low voltage single phase VFD (1/2 hp to 5 hp) and three phase VFD (1 hp to 500 hp) with low price, you can easy choose one by following the VFD selection guide.

Shopping more products, Power Inverters, Soft Starters, Voltage Converters... on GoHz.com now.