OCS SECTIONING & SWITCHING / 25 kV AC · 1.5 kV DC CRCC CERTIFIED / TB/T · GB · IEC

8-1 зажим струнки

8-1 зажим струнки

Технические характеристики

Модель8-1
СтандартТБ/Т 2075.8-2024, контактная сеть fittings for электрифицированная железная дорогаs — Part 8: Stitch wire assemblies
Монтажfixing points of the струнка to the контактный провод and несущий трос

The 8-1 зажим струнки for электрифицированная железная дорога контактная сеть fixes the струнка to the контактный провод and несущий трос in stitched catenary.

Complies with ТБ/Т 2075.8-2024, контактная сеть fittings for электрифицированная железная дорогаs — Part 8: Stitch wire assemblies. The assembly consists of the зажим струнки, the струнка and the цельная струна струнки; this clamp is its key gripping component.

8-1 зажим струнки product photo

Product Overview

The 8-1 зажим струнки fixes the струнка to the контактный провод or несущий трос through its clamping structure; working with the струнка and its цельная струна, the струнка elasticity reduces the elasticity difference between mid-span and suspension points and improves pantograph current collection. The company holds CRCC railway product certification.

Key Features

  • reliable grip without damaging the струнка surface
  • with струнка and цельная струна forms the complete узел струнки
  • reduces mid-span to suspension point elasticity difference, improving collection
  • easy to install and inspect

Compliance & Quality Control

Complies with ТБ/Т 2075.8-2024, контактная сеть fittings for электрифицированная железная дорогаs — Part 8: Stitch wire assemblies. Controlled under CRCC railway product certification and the ISO 9001 quality management system, with incoming material re-inspection and batch-by-batch factory inspection before delivery.

Operating Conditions & Typical Applications

For stitched catenary sections of электрифицированная железная дорога контактная сеть, installed where the струнка is fixed to the контактный провод and несущий трос.

Selection & Service

The company provides end-to-end service from selection calculations and drawing confirmation to volume supply and on-site technical guidance. For technical support and commercial inquiries, please call 0375-6051688.

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