High-speed circuit breakers
They are designed to protect traction electrical equipment of rolling stock (including for electric trains, electric locomotives, subway cars).
Products
We design and manufacture controllers (УКПБ.02, УКПБ.04, УКПБ.05, УКПБ.06, БУД-ТЛ, КОРД), power supply units, control systems and other electronic equipment.
Engineering solutions have been developed on railway and subway rolling stock.
Power supply sources
Certificate of Conformity ТР ТС 001/2011.
Diagnostics systems
They are design to monitor the condition of onboard rolling stock equipment, analyze the data and identify the failure cause.
The diagnostic system displays the information and prompts on the driver’s and dispatcher’s desks, etc.
Both wire and radio data transmission from the diagnostic system is supported.
As a result, the operating costs are reduced; the transition from scheduled maintenance to a
Battery charger systems
The charger systems are intended for reliable and continuous operation of storage batteries.
Optimal charging modes allow prolonging the battery service life by 2 and more times, reducing operating costs, increasing the readiness of rolling stock.
Certificate of Conformity ТР ТС 001/2011.
Control systems and drives
The controllers ensure stable operation of electric drives in tough environment (cyclic loads, negative temperatures, impact of external disturbances).
Synchronous operation of devices (e.g., automatic door and footstep) is provided.
Certificate of Conformity ТР ТС 001/2011.
Test benches for checking customer’s equipment
Automated test benches for checking equipment, acceptance and delivery trials (with the generation of an electronic protocol).
Test benches’ features:
- They are equipped with software for remote operations
- Cloud or server storage of the protocols database
- Generation of reports on the work performed
- Easy integration into the factory and depot production cycle
We also manufacture equipment according to individual requirements of the customer.
We work for manufacturing, operating and service companies in the industries: railway transport, shipbuilding, aircraft, space, automotive (including manufacturing electric transport), green technologies, renewable energy sources (wind, solar energy).
The experience and high qualifications of our engineers allow us not only to design and manufacture equipment to solve various tasks but also to perform commissioning procedures as part of the complex unit, to ensure the complex unit operation after complete or partial redesigning.
For example, in the process of using the unit controlling the automatic car door of the electric train, it was possible to identify errors in the operation of the door drive mechanisms and subsequently developed a special device for diagnostics of door drives.
We manufacture controllers and automation systems for controlling industrial equipment, doors, lifts, escalators/travellators, rolling stock systems.
We manufacture automatic control systems, components and system solutions for power supply, including the systems for controlling industrial equipment and machine tools.
What are the advantages of products manufactured by the VOLHON JSC?
According to its specifications, the equipment manufactured by VOLHON JSC is designed specifically for domestic rolling stock:
- Our equipment is resistant to excess voltages and emergency modes that may occur in
on-board mains. - The units are initially designed to operate in diverse climatic conditions.
Our equipment undergoesprocess-related training (including climatic tests), confirming the specified parameters. - Transport design M25,
riot-resistant design.
Business performance of VOLHON JSC
According to SBIS
According to SPARK
- RISK — Summary risk indicator
- DDI — Due Diligence Index
- FRI — Financial Risk Index
