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Summary of Contents for NOJA Power VISI-SWITCH OLB15-16-800
- Page 1 ® VISI-SWITCH ® PRODUCT GUIDE VISI-SWITCH OLB15-16-800 ® KV MODEL...
- Page 2 Introduction Product Guide VISI-SWITCH ® INTRODUCTION NOJA Power’s VISI-SWITCH is a solid dielectric load ® break switch designed for manual isolation in a three- phase electricity distribution grid feeder. Unique to this switch, is the viewing window embedded in the bushings, allowing an operator to see the actual point of isolation.
- Page 3 Like all other switchgear products designed and manufactured by NOJA Power it also features controlled arc fault venting. The VISI-SWITCH demonstrates NOJA Power’s...
- Page 4 Introduction Product Guide VISI-SWITCH ® OVERVIEW NOJA Power’s VISI-SWITCH is an enclosed three ® phase load break switch with visible isolation. It is used to isolate sections of feeders for maintenance work so that work can be carried out in a safe manner.
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Page 5: Insulation System
Introduction Product Guide VISI-SWITCH ® VISIBLE BREAK WINDOW The viewing window allows a clear view of the state of the switch from an operator standing on the ground. The isolator contact is coated with an iridescent/reflective paint in the colour red and can be easily seen through the window even at night with the use of a torch. -
Page 6: Installation
Introduction ® Product Guide VISI-SWITCH INSTALLATION The switch can be mounted on timber poles with a spanners or allen key. All fasteners must be keyhole arrangement or concrete poles using banded capable of withstanding the maximum load straps. The following types of installations are supported: applied by a man with a standard spanner. -
Page 7: Operation
Introduction ® Product Guide VISI-SWITCH OPERATION The VISI-SWITCH can be manually operated from the An insulated down rod, extending from the switch, ® can be used to move the operating mechanism ground in one single motion using an extended hook further down the pole to allow a shorter hook stick which reaches directly to the switch. - Page 8 ® are registered trademarks of NOJA Power Switchgear Pty Ltd. This document is copyright and is intended for users and distributors of NOJA Power Switchgear product. It contains information that is the intellectual property of NOJA Power Switchgear and the document, or any part thereof, should not be copied or reproduced in any form without written permission from NOJA Power Switchgear. NOJA Power...