ABB OWIII Скачать руководство пользователя страница 1 | Manualshive

Страница: 1 / 20

background image

—

MEDIUM VOLTAGE PRODUC TS

OWIII – Indoor disconnector

Installation and operation manual

1
2
3
...
»

Содержание OWIII

Страница 1: ... MEDIUM VOLTAGE PRODUCTS OWIII Indoor disconnector Installation and operation manual ...

Страница 2: ...2 OWIII INDOOR DISCONNECTOR ...

Страница 3: ... disconnector on support structure 11 4 6 Mounting and regulation of manual drive NRWO4 3 11 4 7 Coupling with HE manual drive 12 4 8 Coupling with motor drive UEMC 41 13 4 9 Mounting and regulation of auxiliary switch 14 4 10 Connecting in switchgear and earthing connection 14 4 11 Final works 14 5 Commissioning of disconnector 15 6 Operating procedure 15 6 1 Disconnector equipped with NRWO4 3 ma...

Страница 4: ...ute for adequate training and experience in the safety procedures for this device Warning Detailed descriptions of standard repair proce dures safety principles and service operations are not included It is important to note that this document contains some warnings and cau tions against some specific service methods that could cause personal injury to service personnel or could damage equipment o...

Страница 5: ...pecifications PN EN 62271 102 2005 AC 2005 U High voltage switchgear and controlgear Part 102 Alternating current disconnectors and earthing switches Earthing switches Earthing switch is used for short circuiting and earthing parts of a circuit previously disconnected from the power supply Each disconnector OWIII can be equipped with earthing switch with inter locking mechanism ensuring correct se...

Страница 6: ...arthing switches can be located from the fixed non disconnectable contact side lower earthing switches or from disconnectable fixed contact side upper earthing switches Bearings pos 14 Fig 1 of earthing switch are mounted on frame In bearings there is inserted drive shaft of earthing switch pos 15 Fig 1 with its movable contacts pos 16 Fig 1 ended with silvered contact covers pos 17 Fig 1 Together...

Страница 7: ...p 10 Insulation plate 11 Insulation rod 12 Lever 13 Arm of lever 14 Bearing of earthing switch 15 Drive shaft of earthing switch 16 Movable contact of earthing switch 17 Contact cover 18 Earthing contact 19 Spring 20 Cap 21 Stop 22 Earthing conductor 23 Earthing terminal 24 Locking ring 25 Locking ring 26 Pivot 10 6 9 11 25 16 21 14 26 12 13 15 17 22 19 20 9 4 24 2 1 5 8 23 7 3 ...

Страница 8: ...1 OWIII10 6UG 1 OWIII10 6 2 OWIII10 6UD 2 OWIII10 6UG 2 OWIII10 6 2 125 OWIII10 6UD 2 125 OWIII10 6UG 2 125 OWIII10 8 1 OWIII10 8UD 1 OWIII10 8UG 1 OWIII10 10 1 OWIII10 10UD 1 OWIII10 10UG 1 OWIII10 8 2 OWIII10 8UD 2 OWIII10 8UG 2 OWIII10 10 2 OWIII10 10UD 2 OWIII10 10UG 2 OWIII10 12 1 OWIII10 12UD 1 OWIII10 12UG 1 Rated voltage kV 7 2 12 Frequency Hz 50 Rated power frequency withstand voltage kV ...

Страница 9: ...1000 1250 Rated peak withstand current kA 40 40 50 63 40 50 50 63 63 80 Rated short time withstand current kA 1 s 16 16 25 16 25 25 31 5 3 s 20 20 20 Disconnector mass Disconnector with earthing switch mass kg 46 56 68 78 48 58 39 49 38 47 48 58 48 58 39 49 39 49 70 81 Maximum distance of first bracket at rated peak current mm 400 700 500 700 Disconnectors for voltage 36 kV Parameters Type OWIII30...

Страница 10: ...e Dimensions A B C D OWIII 7 2 6 1 260 258 480 150 OWIII 7 2 6 2 260 263 480 135 OWIII 10 6 8 10 1 260 258 560 150 OWIII 10 6 8 10 2 260 263 560 135 OWIII 10 6 2 125 260 263 410 135 OWIII 10 12 1 295 260 560 150 OWIII 17 5 6 1 360 353 580 220 OWIII 17 5 12 1 395 355 640 220 OWIII 20 6 8 10 1 360 353 710 250 OWIII 20 6 8 10 2 360 360 710 245 OWIII 20 6 2 160 360 360 480 245 OWIII 20 12 1 395 355 71...

Страница 11: ...ng rod 15 Lever a excessive torque increase on the disconnect shaft required for switching b deterioration of the simultaneity of closing and opening the disconnector poles With correctly installed disconnector the simultaneity of unit should not exceed 3 mm c deterioration of contact when disconnector is closed The correct installation of the discon nector has linear contact and the 0 1 mm width ...

Страница 12: ...tighten by clamps These rules also apply when coupling the drive with the shaft of the earthing switch Fig 5 HE manual drive 1 Drive s shaft 2 Locking ring 3 Cardan joint 4 Hand lever 4 7 Coupling with HE manual drive The complete manual drive HE consists of a front part of the drive body with a cardan joint pos 3 Fig 5 and a hand lever pos 4 Fig 5 For coupling with the disconnector there are addi...

Страница 13: ... of the smaller wheel of the bevel gear The angle of tilt of the connecting rod must not be greater than 40 up or down in relation to the hor izontal position Fig 6 The drive mounted on the front door of the switchgear 1 UEMC 41 drive 2 Connecting rod 3 Bevel gear NRK2 1 4 Hand lever Fig 7 Drive on the front door connection at 90 angle 1 UEMC 41 drive 2 Hand lever 3 Connecting sleeve 4 Rod connect...

Страница 14: ...ing disconnector in switchgear and coupling with drive the following regulations might be necessary in order to avoid eventual failures of disconnector and drive a regulation of kinematics of coupling drive with disconnector b regulation of kinematics of coupling auxiliary switch with drive c checking and correction of contacts in current path Regulation of kinematics of coupling drive with discon...

Страница 15: ...power equipment 6 Operating procedure Warning During carrying out all kind of works nearby live high voltage apparatuses one must strictly follow all relevant safety regulations Not following these regulations may lead to serious injuries or death 6 1 Disconnector equipped with NRWO4 3 manual drive In close state of disconnector the drive le ver should be directed upwards If the drive is equipped ...

Страница 16: ...with particular attention to the qual ity of surface of insulators rods and barriers b the condition of terminals and the earthing terminal witch checking whether the screws are not loosed and they have no signs of corrosion c the condition of contacts with attention to their cooperating surfaces and checking whether they do not show traces of melting silver coat ing defects and whether the contac...

Страница 17: ...sed in its production process can be re used This means that all components of the disconnector can be scrapped in an environmentally friendly manner based on valid legal regulations 10 Spare parts Disconnector for its lifetime 1000 switching operation do not require spare parts On request spare parts can be delivered to the customer Or dered parts can be mounted only with knowledge and acceptance...

Страница 18: ...18 OWIII INDOOR DISCONNECTOR Notes ...

Страница 19: ...INSTALL ATION AND OPER ATION MANUAL 19 ...

Страница 20: ...We reserve all rights in this document and in the subject matter and illustrations contained therein Any reproduction disclosure to third parties or utilization of its contents in whole or in parts is forbidden without prior written consent of ABB AG Copyright 2018 ABB All rights reserved ABB Contact Center tel 48 22 22 37 777 e mail kontakt pl abb com ABB Sp z o o Branch in Przasnysz ul Leszno 59...

Отзывы:

Нет отзывов

Похожие инструкции для OWIII

OmniView Secure F1DN102Uea

Бренд: Belkin Страницы: 36

Бренд: Holland Страницы: 4

Бренд: Comtech EF Data Страницы: 70

Бренд: Minicom Страницы: 16

Бренд: Pilz Страницы: 20

Ethernet Networks and Web Management

Бренд: GarrettCom Страницы: 12

IBPO-HB50SR-XFP

Бренд: Net Optics Страницы: 53

Бренд: Cable Electronics Страницы: 12

Signal Distribution Box SDB45

Бренд: Audiovox Страницы: 12

Бренд: Black Box Страницы: 50

SECURVIEW SV-7020

Бренд: CrimeStopper Страницы: 1

COMMANDE MURALE RTS

Бренд: SOMFY Страницы: 2

Бренд: Airlinkplus Страницы: 2

Бренд: Alps Electric Страницы: 4

Бренд: Linksys Страницы: 110

Бренд: InvoTek Страницы: 4

Бренд: AVCOMM Страницы: 2

Бренд: ATEN Страницы: 300

Бренды по названию

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Популярные бренды

Загрузить еще бренды