type 1+2 500Vdc surge protector

FV30B+C/2-500 PV S


-DC surge protector specially used for photovoltaic system 500Vdc.
-The core parts are metal oxide vristor components with high discharge capacity.
-With Reliable control thanks to Thermo Dynamic Control disconnector.
-Without remote signaling contact for control device.
-Fault indication via red mark in the inspection window.
- Type 1+2/ Class B+C

1. Coding system


2. Type 1+2 500Vdc surge protector Dimension and Circuit


3. Type 1+2 500Vdc surge protector electrical parameters

Test class according to IEC61643-1:2005
I+II
Nominal Voltage
UN
500V DC
Max.continuous d.c. voltage[(L+/L-)->PE]/ [L+->L-]
Uc pv
560V DC
Maximum discharge current (8/20μs)
Imax
60kA
Nominal discharge current (8/20μs)
In
30kA
Impulse current (10/350μs)
Iimp
7kA
Voltage protective levelat In
Up
≤2.0kV
Isolation resistance
Risol
>102
Response time
tA
25ns
I/O Connections
By screw terminal:10-35mm2
By connection bus
Mounting
Symmetrical rail(EN50022/DIN46277-3)
Operation temperature range
-40~+85℃
Degree of protection
IP20
Housing material
UL94V0
Disconnection indicator
Mechanical indicator
Remote control contact
Without
Color
Gray
Isolation resistance
By screw terminal:10-35mm2
By connection bus
Response time
Symmetrical rail(EN50022/DIN46277-3)

4.Type 1+2 500Vdc surge protector installation

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