Ormazabal cpg.0-c, Общее руководство по инструкции

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1. General description
The cpg .0 NEW MODEL switchgear is made up of a series
of GIS-type cubicles, with complete insulation in gas, for
primary distribution in medium-voltage networks up to 38
kV.
1.1. Models
Model Function
cpg
.0
-s
Busbar disconnector
cpg .0-v
Circuit breaker
cpg .0-c Busbar coupling
cpg
.0-f Fuse protection
Table 1.1. cpg .0 switchgear models
1.2. Standards applied
Standard Description
CAN CSA C22.2 No. 31
Switchgear assemblies
IEC 60529
Degrees of protection provided by enclosures
IEC 61243-5
Voltage detecting systems (VDS)
IEEE 1247
IEEE Standard for Interrupter Switches for Alternating Current, Rated Above 1000 Volts
IEEE C37.04
IEEE Standard Rating Structure for AC High-Voltage Circuit Breakers
IEEE C37.06
AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis- Preferred Ratings and
Related Required Capabilities
IEEE C37.09
IEEE Standard Test Procedure for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis
IEEE C37.123
IEEE Guide to Specifications for Gas-Insulated, Electric Power Substation Equipment
IEEE C37.20.3
IEEE Standard for Metal-Enclosed Interrupter Switchgear
IEEE C37.20.4
IEEE Standard for Indoor AC Switches (1 kV-38 kV) for Use in Metal-Enclosed Switchgear
IEEE C37.20.7
IEEE Guide for Testing Medium-Voltage Metal-Enclosed Switchgear for Internal Arcing Faults
IEEE C37.20.9
IEEE Standard for Metal Enclosed Switchgear Rated 1 kV to 52 kV Incorporating Gas Insulating Systems
IEEE C37.74
IEEE Standard Requirements for Subsurface, Vault, and Pad-Mounted Load-Interrupter Switchgear and
Fused Load-Interrupter Switchgear for Alternating Current Systems Up to 38 kV
Table 1.2. Standards applied
Unless otherwise specified, the most recent valid
version of each standard applies.
IG-196-US version 03; 13/04/2021
4
General description General instructions
cpg .0 NEW MODEL: Medium-voltage
metal-enclosed switchgear with full insulation in gas,
up to 38 kV in accordance with IEEE Standards