Surge
Protector
Specification
Specification Change will not be noticed
3
4
Surge
Protector
Item
Description
Video and
control data
Working
voltage
(
Un
)
12V
Nominal discharge current(In)
3KA
Maximum discharge current(Imax)
5KA
Protection level(Up)
≤
40V
Rate
Video:30Mbps data:10Mbps
Response time
1ns
Insertion loss
≤
0.5dB
Connector
BNC male and Green terminal
Rated load current
DC500mA
Power
Working voltage(Un)
24V
Nominal discharge current(In)
5KA
Maximum discharge current(Imax)
10KA
Protection level (Up)
100V
Response time
25ns
Environmental
Working temperature
-
40
℃～
85
℃
Storage temperature
-
40
℃～
75
℃
Humidity (non-condensing)
0~95%
Mechanical
Weight
100g
Dimension (L×W×H)
100mm×60mm×38mm
Outer shell
Aluminum
Problem
Examination
Inspect
surge
protector
Using multimeter
“Ω”
measuring input and output wire line resistance is 0
Ω;
If ,resistance value is
too much ,please replace for a new one.
Using
multimeter
“ Ω ”
measuring
wire
line
resistance
to
ground wire(yellow green cable), over
400k
Ω.
If
it
resistance
value
is
too
low
,
such
as
0
Ω,
please
replace
for
a
new
one
.
