ZJ Beny 1000V DC SPD


ZJ Beny 1000V DC SPD.


ZJ Beny 1000V DC SPD Philippines.

ZJ-BENY PV DC BUD-40/3 Surge Protection Device was designed and manufactured, complying the PV standard EN50539-11, It widely used in PV DC combiner box, inverter, controller and PV DC cabinet. Rated voltage 1000V DC, Maximum discharge current 40KA, High Energy Varistor, highly effective for lightning protection.

PV DC BUD-40/3 Surge Protection Device
Pole 3P
SPD According to EN 50539-11
Electrical Characteristics
Category IEC/EN IEC II/EN2
Open Voltage Uoc Max 1000V DC
Max Continuous Operational Voltage Uc 1000V DC
Nominal Discharge Current In(8/20)μs 20KA
Maximum Discharge Current Im ax(8/20)μs 40KA
Voltage Protection Level Up Up ≤3.8KV
Response Time ≤25ns
Contol and Indication
Operating State/fault Indication Green/Red
Plug-in Protection Module
Remote Signalling
Contact (Optional)
Max. Working Voltage(V) 30V DC
Max. Working Current 1A
Connection And Installation
Wire Hard cable mm2 4~25
Flexible cable mm2 4~16
Terminal Screws M5
Torque(Nm) Main Circuit 2.5
Remote Contact 0.25
Degree of Protection IP20
Installation Environment
Operating Temperature Range (TU) -40℃~+80℃
For Mounting on TH35-7.5/DIN35
Relative Humidity 30%~90%
Weight kg 0.36