Certification in accordance with Customs Union Technical Regulations

Gate arrester and surge arresters for electric rolling stock

Gate arrester and surge arresters for electric rolling stock are designed to limit the electrical and electrical overvoltages arising in electric grids, in order to prevent possible insulation breakdowns, equipment damage and other negative consequences. They consist of electrodes and arc interrupters.

Code of the TN ЕАES: 8535 40

OKPD 2: 27.12.10.130; 28.99.39.190

Normative documents: These devices must comply with the requirements of paragraphs 5b, 5c, 5n, 5o, 5y, 7, 12, 14, 73, 99 of Article 4 of the technical regulations of the Customs Union TR CU 001/2011 “On the safety of railway rolling stock”. They are manufactured in accordance with the requirements of GOST 33798.2-2016 “Electrical equipment of railway rolling stock. Part 2. Electrotechnical components. General specifications. “

Recommended certification schemes:

  • single production – scheme 7C.
  • batch production – 1C or 6C scheme.
  • batch production – scheme 4C.

The cost of certification of valve arrester and surge arresters for electric rolling stock consists of the cost of the main work for certification, as well as tests of selected samples of a certain type. And also depends on the certification scheme chosen by the applicant.