Abb Hd4/sg 12.12.32 Mv Circuit Breaker Sf6 Medium Voltage Gas Insulation

Abb Hd4/sg 12.12.32 Mv Circuit Breaker Sf6 Medium Voltage Gas Insulation
Made By Abb
Electronsystem
Ats Elettronica Srl
Circuit-breaker
Sf6
Hd4
Hd4/sg 12.12.32
Classification: E2, M2, C2
Iec 62271-100
Cei 17-1
Ur Voltage: 12 Kv
Up Lighting Impulse Withstand Voltage: 75 Kv
Ud Power Frequency Withstand Voltage: 28 Kv
Fr Frequency: 50/60 Hz
Ir Normal Current: 1250 A
Ik Short Time Withstand Current: 31,5 Ka
Tk Duration Of Short Circuit: 3s
Isc Short Circuit Breaking Current: 31,5 Ka
Making Capacity (Peak Value): 80 Ka
At The Voltage Of 12 Kv
D.c.component: Less Than = 35%
Ic Cable-charging Breaking Current: 25 A
Prm Sf6 Filling Pressure At 20°c: 0,380 Mpa
Operating Sequence: O-0,3s-co-15s-co
Electrical Diagram: 1vcs000348 (S0464)
Esh8
1vc1bd00021495
000005541702
Hd4 12.12.32
P150
I.hd4 Fx Ivcf347111r0351
507893802
000668130315h8
Mod.: Gli/c/801
Dis.: 43911727
Alim.: 24-30v—
Code: 1vcr006113f0001
509155/823
1vcr002951g0001
1vc112002659a03
506604801
001436130423af
001453130423af
001438130423af
871.11.01.001
Italy
Weight : 167 Kg
Ref No : 141078