Electrical and thermal tests
Electrical and thermal tests of the overhead contact line.
Other services
Operability tests under icing conditions of disconnectors, messenger wires, contact wires, and compensating devices
Overhead contact line testing laboratory car (High-Speed Test Track of JSC VNIIZhT, Belorechensk, Krasnodar Krai)
Studies aimed at assessing the operational performance of the overhead contact line and its components under operating conditions.
Strength tests of poles for overhead contact line supports; tests of contact wires and messenger wires for creep (relative elongation)
Feedback
Submit a request or ask any questions you may have — we will get back to you
info@vniizht.ru
Frequently asked questions
Moscow, 3rd Mytishchinskaya St., 10. Phone +7 499 260-41-11, email info@vniizht.ru.
Yes. We define the scope of work and the documentation package for the customer’s task — from survey to approval support.
Submit a request on the page or contact the head of the practice — we will clarify the task and propose a work plan.
VNIIZHT is an industry institute with many years of experience in design, R&D and regulatory and technical support of railway transport.
