Flowserve NRGS 16-4 Manuale Utente Scaricare il pdf (Pagina 2)

Page

Contents

Important Notes

Usage for the intended purpose...............................................................................................................4

Safety note..............................................................................................................................................4

Danger note ............................................................................................................................................4

ATEX (Atmosphères Explosibles)..............................................................................................................4

Explanatory Notes

Scope of supply.......................................................................................................................................5

Description..............................................................................................................................................5

Function..................................................................................................................................................5

System components................................................................................................................................5

Design ....................................................................................................................................................5

Technical Data

NRG 16-4................................................................................................................................................6

Corrosion resistance................................................................................................................................7

Sizing......................................................................................................................................................7

Name plate .............................................................................................................................................7

Dimensions.............................................................................................................................................8

Key .........................................................................................................................................................9

Functional Elements

NRG 16-4................................................................................................................................................9

Key .........................................................................................................................................................9

Installation

Cutting electrode tip to length ...............................................................................................................10

Mounting electrode ...............................................................................................................................10

Tools.....................................................................................................................................................11

Examples of Installation.........................................................................................................................12

Key .......................................................................................................................................................13

Wiring

Terminal box .........................................................................................................................................14

Wiring diagram......................................................................................................................................15

Tools.....................................................................................................................................................15

Commissioning

Check wiring.........................................................................................................................................15