General Instructions
Description and main characteristics
12
cpg.1
GIS-type medium-voltage switchgear with full insulation in gas, up to 38 kV,
in accordance with IEEE Standards
IG-197-US version 02; 11/11/2019
1.4 Name plate
Every cubicle incorporates a name plate, indicating some of
the following values:
Figure 1.15.
Example of name plate for
cpg.1-v
cubicle
Nameplate
Type
Cubicle range designation
S/N
Cubicle serial number (*)
PO#
Purchase Order number
Specification
Customer specification
Designation
Cubicle model
-
Continuous duty / Indoor General purpose
kV
max
Equipment rated voltage (kV)
U
p
Lightning impulse withstand voltage (kV)
U
d
Power frequency withstand voltage (kV)
I
r
/ I
load
Equipment rated continuous current and load switching current (A)
I
k
/ I
p
Short-time withstand current/ Short-time withstand peak value - Fault making current (kA)
t
k
Short-time withstand current time (s)
SF
6
Weight of insulating fluid (lb)
Weight
Weight of the cubicle (lb)
T
c
Thermal class (°F)
f
r
Equipment rated frequency (Hz)
-
Rated filling pressure for insulation / Rated filling pressure for operation (psi)
Address
Factory address
(*)
In the event of incident, this number should be reported to
Ormazabal
.
Table 1.3.
List of information contained on the name plate
Summary of Contents for velatia cpg.1
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