efacec NORMAFIX - General Technical Characteristics

NORMAFIX
3
1. GENERAL TECHNICAL CHARACTERISTICS
Rated voltage
12 kV
17,5 kV
24 kV
36 kV
Insulation level
- Power frequency (Hz - 1min)
28 kV
38 kV
50 kV
70 kV
-Lightning impulse (1,2 / 50s)
75 kV
95 kV
125 kV
170 kV
Rated current
Busbar
630 A
630 A
630 A
630 A
Incoming/Outgoing
400 A
630 A
400 A
630 A
400 A
630 A
400 A
630 A
Fuses Protection
200 A
200 A
200 A
200 A
Circuit-Breaker Protection
630 A
630 A
630 A
630 A
Rated short-time current
16 (3s) kA
20 (1s) kA
16 (3s) kA
20 (1s) kA
16 (3s) kA
20 (1s) kA
16 (3s) kA
Making capacity
40 kA
50 kA
40 kA
50 kA
40 kA
50 kA
40 kA
Frequency
50 Hz
50 Hz
50 Hz
50 Hz
Internal Arc (IAC A-FL)
16 kA (1s)
16 kA (1s)
16 kA (1s)
16 kA (1s)
Ambient temperature
-5 a 40 ºC
-5 a 40 ºC
-5 a 40 ºC
-5 a 40 ºC
Rated filling pressure (20ºC)
0,3 bar rel
0,3 bar rel
0,3 bar rel
0,3 bar rel
Category of loss of service continuity
LSC 2A (according to CEI 62271-200)
Class partition
PI (according to CEI 62271-200)
Degrees of protection (CEI 60529 e EN 50102)
IP65 (medium voltage compartment)
IP3XC (mechanism compartment)
IP 3XC (cable compartment)
IK09 (medium voltage compartment)
IK08
Standard colour
RAL 7035
Panels dimensions up to 24 kV
Panel type
Width (mm)
Height** (mm)
Depth* (mm)
Weight (kg)
IS
375
1575 (+400)
860 (+110)
100
CIS
375
1575 (+400)
860 (+110)
110
DC
750***
1575 (+400)
860 (+110)
355
CD
375
1575 (+400)
860 (+110)
80
M
750
1575 (+400)
860 (+30)
175
SBM
750
1575 (+400)
860 (+110)
200
TT
500
1575 (+400)
860 (+110)
150
DB
750
1575 (+400)
860 (+110)
460
* Depth of 860 mm for the standard cubicle, adding 110 mm for the operating mechanism.
** Height of 1575 mm for the standard cubicle, adding 400 mm for the top compartment.
*** Width of 750 mm for the standard cubicle, adding 250mm if cubicle is equipped with voltage
transformers.