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ORMAZABAL gae.630
Velatia ORMAZABAL gae.630 - User Manual
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LIB
SF
6
-insulat
ed circuit
-
break
er panel
T
ype
gae
.630 -1LSV(G)-/5/ in modular
extensible design up to 24 kV
, 20 kA
General instructions
IG-322-EN
, version 03, 22/07/2022
2
Table of Contents
Main Page
Table of Contents
3
General
8
Liability and Warranty
8
Service Information
8
Safety Regulations
9
Intended Use
9
Explanation of Symbols and Notes
10
General Health and Safety Instructions
10
Operation
11
Safety Features
11
Auxiliary Device for Operation
11
Maintenance and Repair
11
Statutory Health and Safety Instructions
11
Personal Protective Equipment (PPE)
11
Transport and Installation
12
Safety Notes for Transport
12
Transport and Unloading
12
Arrival and Unpacking
13
Storage
14
Installation and Assembly
15
Planning of Installation
16
Floor Fastening Measurements
16
Dimensions
18
Possible Installations
19
Installation of the Supply Line for the Auxiliary and Control Circuits
20
Connection of the Power Cables
21
Optional Vts at the Cable Compartment
22
Attachments
22
Earthing
23
Technical Description
24
Circuit-Breaker Panel
24
Extension of the Circuit- Breaker Panel
25
Gas Tank
26
Pressure Indicator
26
Checking the Switching Readiness
27
Density Monitor (Optional)
28
Checking the Switching Readiness
28
Vacuum Circuit-Breaker
29
Three-Position Switch
31
Three-Position Switch Drive
32
Switch Panel Interlocks
32
Current Transformer
33
Voltage Transformer
34
To the Bus Bar
34
To the Outgoing
34
Capacitive Voltage Detecting System
35
Short-Circuit Indicator / Earth Fault
35
Indicator (Option)
35
Operation
36
Switching Accessories
36
Padlocking Facility
37
Delivery State of the Circuit-Breaker Panel
37
Switching the Circuit-Breaker Panel
40
Inspection Activities and Safety Instructions
40
Tensioning the Spring Accumulator
41
Switching the Circuit-Breaker Panel on
42
Switching the Circuit-Breaker Panel off
47
Commissioning
51
Inspection Activities and Safety Instructions
51
Switching the Circuit-Breaker Panel
51
(Manually)
51
Undervoltage Release (Optional)
52
Switching Using Motor Drive (Option)
52
Checking for Electrical Isolation
53
Cable Test
53
Maintenance
54
General
54
Inspection and Maintenance
55
Inspection
55
Maintenance
56
Cleaning the Circuit-Breaker Panel
56
Scope of Maintenance on the Vacuum Circuit-Breaker's Mechanical Drive Groups
56
Fault Clearance on the Vacuum
57
Circuit-Breaker
57
Return of Switchgear
57
Technical Data
58
General Data
58
Circuit-Breaker Panel Gae.630 -1LSV(G)
58
Ratings
58
Switchgear Ratings
59
Processing Time Guide Values
59
Release and Blocking Magnet
59
Motor Winder
60
Tightening Torques
60
Materials
60
Auxiliary and Operating Materials
60
For Circuit-Breakers
60
Test Voltages for Cable Test
61
Regulations and Standards
61
Test Specifications
61
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Velatia ORMAZABAL gae.630 Specifications
General
Brand
Velatia
Model
ORMAZABAL gae.630
Category
Circuit breakers
Language
English
Need help?
General
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