DURESCA® Busbar system

Description

Busbar system provides a compact and a fully electrically shielded solution against a cable connectionor

Specification

Up to 170kV

Application

For electrical system

parameters

Busbar system

Feature

RIP

Description
Type parameter

- Commodity name: DURESCA® Busbar system
- Commodity ID: 1105555585576357888
- 规格1: Up to 170kV
- 应用: For electrical system
- 类型: Busbar system
- 特征: RIP
Busbar system provides a compact and a fully electrically shielded solution against a cable connectionor
DURESCAe - today a synonym for a fully insulated busbar system for the transmission of energy in medium and highyo tace eguioments, such as transformer - switchaear connections or generator generator breaker - transtormerconnections
The DURESCA busbar system provides a compact and a fully electrically shielded solution against a cable connectionor conventiona air-insu atec busoars, lt a ows sma er eno radi in mited spaces The indivicualy insulated busbarsare simple and quick to assemble and guarantee a long and maintenance-free operation, since each componentpasses through a routine test and therefore is delivered without any partial discharge.
The DURESCA busbars also stand the test under extreme conditions, such as on offshore platforms, in petrochemicaindustries, in Siberia at -50°C, and a so in the desert with maximum sun exposure and temperatures above 50°C

Main features of DURESCA°Busbar systems：
- Depending on the current, the busbar has either a round solid or a hollow conductor. The materials used are aluminum EN-AW-6101b T7 or electrolytic copper ETP H. The earth screen in copper with a cross-section of 50 mm²for an internal short circuit up to 8kA/1s, is also embedded in the insulation and makes the busbars touch safe.
- The insulation surface of the busbar is covered by a protection tube which is either flat or corrugated. This pure resin layer between RIP and protective jacket is an additional protection against the penetration of moisture. With this construction, the busbars and sleeves have a protection class IP68 and an impact resistance IK 10.
Busbar systems up to 170kV

DURESCA wall and transformer bushings up to 300kV with RIP insulation.