Related Manuals for ABB ST-E Series
Summary of Contents for ABB ST-E Series
- Page 1 — I N S T R U C T I O N M A N U A L ST-E Earthing switch 24 kV • Safety • Reliability • Flexibility...
- Page 3 — Table of contents Summary Technical data Structure and function 006 – 007 Maintenance Drawings...
- Page 4 S T - E E A R T H I N G S W I T C H I N S T R U C T I O N M A N U A L — Safety always comes first！ That's why our instruction manual begins with •...
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Page 5: Technical Data
S U M M A R Y / T E C H N I C A L D A T A — 1 Summary 1.1 General The earthing switches are supplied as kits with Earthing switches of series ST-E are determined a pre-assembled active part and corresponding for indoor installation and conform to the earthing contacts supplied loose. -
Page 6: Structure And Function
S T - E E A R T H I N G S W I T C H I N S T R U C T I O N M A N U A L — 3 Structure and function —... - Page 7 S T R U C T U R E A N D F U N C T I O N — Figure 2: Example of an earthing switch mounted in a switchgear panel, shown in the closed position 6 Earthing blade 7 Fixed earthing contact —...
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Page 8: Maintenance
S T - E E A R T H I N G S W I T C H I N S T R U C T I O N M A N U A L — 4 Maintenance Closing of the switch several times under load particularly in exceptional operating conditions conditions (maximum two closing operations at and/or under adverse environmental influences... - Page 9 D R A W I N G S — 5 Drawings Earth position Open position...
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