Areva S2DAT User Manual

INSTRUCTIONS FOR INSTALLATION AND MAINTENANCE
安装和维护说明手册
D0578-02-ZH
1/100
AREVA T&D S.p.A. – Via Meucci, 22 30020 Noventa di Piave (VE) ITALY – Tel. : 39 0421 309511 – Fax : 39 0421 65254
Subsidiary of AREVA T&D Italy SpA (AREVA group) with registered office in Via Meucci, 22 30020 Noventa di Piave (VE) - ITALY, under Art. 2359 of the Italian Civil Code.
Equipment/设备:
S2DA / S2DAT
Type/类型:
CENTER BREAK DISCONNECTOR
中央开断隔离开关
Rated voltage/额定电压:
27.5 kV
Rated current/额定电流:
1250 - 2500 A
Notes/备注:
2
109801
24.03.06 Perissinotto Panighel
1
Release - 发布
13.01.2006 Perissinotto Panighel
Revision/修改 Description/描述 Date/日期 Compiled/撰写 Approved/批准

Areva S2DAT Specifications

General

Brand	Areva
Model	S2DAT
Category	Circuit breakers
Language	English

Summary

Safety Instructions

Special Safety Requirements

Details specific safety requirements and symbols used in the manual.

General Safety Requirements

Outlines general safety requirements for qualified operators and compliance with rules.

Description

Receipt and Storage

Installation and Adjustment

Conditions and Preliminary Operations Before Installation

Lists prerequisites like drawings, manuals, and contact surface preparation.

Installation of the Support Structures on Pillars

Installation of the Single-Pole S2DA Disconnector

Installation of the Single-Pole S2DAT Disconnector

Adjustment of the S2DA / S2DAT Disconnectors

Procedures for adjusting live parts, earthing switch, and drive systems.

Connections

Maintenance Plan

Disassembling the Switchgear and Replacement of Main Parts

Disassembling the Disconnector

Disassembling the Equipment and Replacement of Main Parts

Attachment "A": Specifications for the S2DA / S2DAT Disconnectors

Attachment "B": Tightening Torques for Screws & Bolts

Attachment "C": Recording Form for Commissioning of Switchgears