Certified for explosive areas
|
|
No |
Installation according to EN 50122-1:2011 for the protection of railway equipment
|
|
Yes |
Class according to EN 62561-3, IEC 62561-3
|
|
H (for heavy loads)
|
DC ignition voltage
|
|
300 ÷ 500 V |
AC ignition voltage
|
|
> 250 Vrms
|
Maximum discharge current (8/20)
|
Imax |
200 kA
|
Nominal discharge current (8/20)
|
In |
150 kA
|
Rated impulse sparkover voltage
|
Ur imp |
< 1 200 V
|
Impulse discharge current (10/350)
|
Iimp |
150 kA
|
Charge
|
Q |
75 As
|
Specific energy
|
W/R |
5 625 kJ/Ω
|
Short-circuit withstanding current / 100 msec (AC mode)
|
|
≤ 8 kArms
|
Short-circuit withstanding current / 30 msec (DC mode)
|
|
≤ 20 kArms
|
Behaviour after subtantial overloading
|
|
Internal short circuit inside HGS body
|
Insulation resistance at 100 V DC
|
Ri |
> 1 GΩ
|
Capacitance at 1 MHz
|
C |
< 35 pF
|
Housing material
|
|
Stainless steel
|
Degree of protection
|
|
IP66
|
Operating temperature
|
ϑ |
- 40 ÷ 90 °C |
Climatic category according to IEC 60068-1:2013
|
|
40/90/21
|
Operating position
|
|
Vertical
|
Installation
|
|
On the flange
|
Lifetime
|
|
> 100 000 h
|