Who we are
Chastotnik.ua is a Ukrainian supplier of industrial electrical equipment and automation components. Since 2017 we have helped businesses across Ukraine select, purchase and commission variable frequency drives, controllers, drive technology and control gear for a specific machine or production facility.
We work primarily with businesses: system integrators, manufacturers, installation crews and engineering departments. Our job is not simply to sell a box — we cross-check parameters against the manufacturer's datasheet, advise on compatibility and share how a given series behaves on real-world projects. We keep a broad range of fast-moving items in stock from dozens of leading brands, so a typical order ships without weeks of waiting for an overseas delivery.
What we supply
Our catalogue covers the entire chain — from the power stage to control systems and sensors:
- Variable frequency drives (VFDs) — from 0.75 kW to 55+ kW, single-phase 220 V and three-phase 380 V, scalar and vector control.
- Programmable logic controllers (PLCs) — Siemens (LOGO!, S7-1200/1500), Delta, Mitsubishi, Veichi.
- HMI operator panels — Weintek, Kinco, Delta, Schneider.
- Servo drives — servo amplifiers, servo motors and complete servo kits.
- Soft starters — Danfoss, Schneider, ABB, Siemens, WEG.
- Power supplies — Mean Well, Delta, Schneider.
- Electric motors — ABB, WEG, AIR.
- Pumps and sensors.
- Hybrid inverters, solar panels and batteries.
- Industrial robots — manipulators, SCARA, cobots and welding robots.
Key brands we work with: ABB, Danfoss, Delta, Siemens, Schneider Electric, Veichi, Inovance, INVT, WEG, Mean Well.
Why choose Chastotnik.ua
Over the years we have fulfilled a large number of orders for businesses across Ukraine and earned numerous positive reviews. Here is what stands behind that experience:
Engineering expertise, not just sales
Before recommending equipment, we understand your task: load type, motor power, duty cycle and operating conditions. We verify parameters against the manufacturer's technical documentation and never suggest a part at random. That saves your budget and your installation time.
Stock available in Ukraine
We keep a broad range of fast-moving items in stock, so a typical order ships quickly — without weeks of waiting for an overseas delivery. When equipment is needed yesterday, that is often the deciding factor.
Support before and after the purchase
We support you at every stage — from selection to start-up. We help with VFD configuration and parameterisation, advise on wiring, and provide the manufacturer's warranty and post-sale service support.
Our services
Beyond supplying equipment, we offer a full cycle of engineering services:
- VFD configuration and parameterisation — auto-tuning to the motor and setup for a specific task.
- Repair and diagnostics of variable frequency drives.
- Design and assembly of control panels for your facility.
- Ready-made solutions and service support for both standard and complex tasks.
How we work
- Request. You send us your task or a list of items — by phone, on Telegram, Viber or through the website.
- Selection. We clarify the parameters, check compatibility and propose the optimal solution based on availability and budget.
- Shipping. We agree the commercial terms and arrange delivery anywhere in Ukraine.
- Start-up and support. Where needed, we help with configuration, commissioning and ongoing service under warranty.
Get in touch
Tell us about your task and we will find equipment that genuinely fits. Call (093) 170 14 25, message us on Telegram (@ChastotnikBot) or Viber, or use the form on the Contacts page. Looking to join our team? Visit our Careers page.
Frequently asked questions
Do you work with businesses or private customers?
We work primarily with businesses: integrators, manufacturers, installation companies and engineering departments. That said, anyone who needs industrial equipment and competent advice is welcome to order.
Is the equipment in stock in Ukraine?
Yes. We keep a broad range of fast-moving items in stock in Ukraine and ship without a long wait for overseas delivery. You can always check the availability of a specific model with our manager.
Can you help me choose a VFD for my motor?
Yes. Tell us the motor power and type, the supply voltage, the load profile and the operating conditions — we will verify the parameters against the documentation and recommend a suitable VFD model.
Do you provide configuration and commissioning?
Yes, we offer VFD configuration and parameterisation (including auto-tuning), as well as the design and assembly of control panels.
What warranty comes with the equipment?
Equipment is covered by the manufacturer's warranty. The details and the terms of post-sale service support are described on the Warranty page.
How is delivery handled?
We deliver across Ukraine. The method and lead time are agreed when the order is placed, depending on your needs and the size of the equipment.
How quickly do you respond to a request?
Call (093) 170 14 25 or message us on Telegram or Viber — we handle enquiries promptly during business hours and help you find the right fit.
