





Class I+II 50KA Lightning Arrester Photovoltaic 3P Surge Protector DC SPD Essential Surge Protection Devices 1000VDC
Prewired modular complete unit for use in photovoltaic systems consisting of a base part and plug-in protection modules
Combined disconnection and short-circuiting device with safe electrical isolation in the protection module prevents fire damage resulting from d.c. switching arcs (patented SCI principle)
Tried and tested fault-resistant Y circuit of the OBV5-C40-PV prevents damage to the surge protective device in case of insulation faults in the generator circuit
Integrated d.c. fuse allows safe replacement of protection modules without arc formation.
Model OBV5-B50-PV series |
||||||
Network voltage |
500Vdc |
600Vdc |
800Vdc |
900Vdc |
1000 Vdc |
|
Max. operating voltage Uc |
530Vdc |
630Vdc |
840Vdc |
950Vdc |
1060 Vdc |
|
Nominal discharge current ln |
25kA |
|||||
Max. discharge current lmax |
50kA |
|||||
Protection level (at In) Up |
1.8kV |
2.5kV |
2.6kV |
2.8kV |
3.0kV |
|
Disconnector |
||||||
Thermal Disconnector |
Internal |
|||||
Mechanical characteristics |
||||||
Dimensions |
See diagram |
|||||
Connection |
by screw terminals: 4-25 mm2 |
|||||
Disconnection indicator |
1 mechanical indicator by pole |
|||||
Mounting |
symmetrical rail 35 mm |
|||||
Operating temperature |
-40/+85°C |
|||||
Protection class |
IP20 |
|||||
Standards compliance |
||||||
NF EN 61643-11 France |
Parafoudre Basse Tension - Essais Classe II |
|||||
IEC 61643-1 International |
Low Voltage SPD - Test Class II |
|||||
EN 61643-11 Europe |
Parafoudre Basse Tension - Essais Classe II |
Q: Can I get some samples?
A: Yes, Sample orders welcomed.
Q: Can I use my own Logo or design on goods?
A: Yes, Customized logo and design on mass production are available.
Q:What is the delivery time?
A: 3 days for samples, 7-15 days for mass production.
Q: What is the payment term?
A: T/T, L/C at sight, West union , Paypal, etc
Q: Can I trust you?
A: Absolutely YES, We are “Cooig” verified supplier for many years.
Q: May I visit your factory?
A:Sure, welcome any time. We can also pick you up at airport or station.
Pesanan tiba sebelum jadwal, atau dapatkan kompensasi 10% dari harga pesanan jika pengiriman telat.
Transaksi Anda di Cooig.com dilindungi dengan enkripsi SSL yang ketat dan protokol keamanan data PCI DSS.
Klaim pengembalian dana jika pesanan Anda tidak terkirim, hilang, atau tiba dengan masalah produk, ditambah pengembalian lokal gratis untuk produk cacat