Photovoltaics surge protection DPVN Typ 2+3
Application
For photovoltaic applications
Characteristics
- Type 2+3 surge arrester
- CTC technology
- Imax: 40 kA (8/20 µs) / Itotal: 60 kA (8/20 µs)
- Remote signalling as standard
- Complies with standards IEC 61643-31, EN 61643-31, EN 50539-11 and UL 1449, 5th edition
Legend
a) Leakage-free (10-year guarantee)
Number of poles
2
Signaling contact
Yes
Impulse current [Iimp]_(10/350)
5 kA
max. discharge current (Imax)
40 kA
Operation voltage max. [Uc]
≤1200VDC
Response time [ta]
0 ns
Voltage protection level [Up]
2.8 kV
Nominal cross section conductor (min/max)
2.5 - 25.0 mm²
Discharge current max. (8/20) µs [Imax]
60 kA
Operating current [Ic]
0 kA
Follow current [IF]
0 kA
follow current extinguishing capability [Ifi]
Unendlich kA eff
Short circuit resistance (Icw)
10 kA
Fault indication
Mechanisch, Rot
Temperature range
-40.0 - 85.0 °C
Material housing
Signaling on the device
Optic
Connection cross section solid / stranded max.
1.5 mm²
Switching capacity signaling contact
250 V / 0,5 A (AC) - 30 V / 2 A (DC)
Energetically coordinated protective effect to the terminal
Yes
Exhausting
No
Nominal voltage DC
1000 V
Mounting method
DIN rail (top hat rail) 35 mm
Construction size
System configuration DC
Yes
Integrated backup fuse
No
15/Pol
Degree of protection (IP)
IP20
Test standards Germany
Test standards USA
UL 1449 ed.3
Test standards Europe
EN 50539-11
Test standards France
UTE C61-740-51
Homologation
VDE, ÖVE und UL
![Impulse current [Iimp]_(10/350)](https://image.aflury.ch/imageService/?width=60&height=60&grow=1&schema=srgb&schema=srgb&schema=srgb&img=sub47%2F17b59bfbba235a78.jpg)
![Operation voltage max. [Uc]](https://image.aflury.ch/imageService/?width=60&height=60&grow=1&schema=srgb&schema=srgb&schema=srgb&img=sub178%2F17b59c3104d65e78.jpg)
![Response time [ta]](https://image.aflury.ch/imageService/?width=60&height=60&grow=1&schema=srgb&schema=srgb&schema=srgb&img=sub47%2F17b59c00a5a65f78.jpg)
![Voltage protection level [Up]](https://image.aflury.ch/imageService/?width=60&height=60&grow=1&schema=srgb&schema=srgb&schema=srgb&img=sub178%2F17b59c335bb80578.jpg)
