Network Surge Arrester
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Instruction
♦ TS-24RMT Network Surge Arrester is designed according to IEC 61643-21 / GB 18801.21. to protect network equipments from interruption caused by surge voltage.
♦ Product Size
♦ Basic Circuit Diagram
♦ Technical Data
Model |
|
TS-24RMT |
Nominal voltage |
Un |
24 V- |
Rated voltage (max. continuous voltage) |
Uc |
30Vdc; 21.1Vac; |
Lightning impulse current (10/350) (SG-PG) |
Iimp |
0.5kA |
Nominal discharge current (8/20) |
In |
0.1kA (line-line-PG) 2.5kA (shield-PG) |
Max. discharge current (8/20) |
Imax |
0.2kA (line-line-PG) 5kA (shield-PG) |
Voltage protection level at In |
Up |
≤60V (line-line) ≤60V (line-PG) |
Voltage protection level at 1kV/ms |
Up |
≤ 45V (line-line-PG) ≤ 700V (shield-PG) |
Capacitance |
C |
≤ 35pF (line-line) ≤50pF (line-PG) |
Response time |
tA |
≤ 1ns (line-line-PG) ≤ 100ns (shield-PG) |
Bandwidth(line-line) |
fG |
165Mbits/s |
Max. data transmission rates |
Vs |
100Mbits/s |
Operating temperature range |
|
-40°C...+80°C |
Relative humidity |
|
≤95% (25°C) |
Connection (input / output) |
|
RMT connecting terminal |
Pining |
|
1/2, 3/6, 4/5, 7/8 |
Mounting on |
|
Type A: 35mm DIN rail |
Earthing |
|
Type A: earthing screw / Type B: outgoing cable 1.5mm2 x 300mm |
Shield earthing |
|
Indirectly via integrated spark gap |
Standards |
|
IEC 61643-21; GB 18802.21; YD/T 1542 |
Certification |
|
CE(LVD,EMC) |
♦ MAIN CHARACTER
♦ WARNING:
1. The device must be installed by electrically skilled person, conforming to national standards and safety regulations.
2. It is recommended that installation should be done under power off condition.
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