Product Description
CHT5 series surge protective (in short:SPD,alias:surge protector,surge arrecter)is suitable for TN-S,TN-C-S,T,IT ect.Power supply system of AC50/60Hz,=380V,and used at the equipotential connection,which protects the electric network not shocked by the thunder and lightning,it's designed according to IEC61643-1,GB18802.1,it adopts 35mm standard railthere is a failure release mounted on the module of suge protective device When the SPD fails in breakdown for over-heat and over-current, the failure erelease will help electric device separate from the power system and give the indication signal,green means normal,red means abnomal.
Dimension
|
142 |
|||
|
T |
F |
T |
|
| Surge protective device | Surge protective device | Surge protective device | Surge protective device |
|
CHTS |
C5 |
CHT5 |
CHT5 |
|
8-3 |
Ue-35V |
Ue-385V |
U:-386M |
|
n82050N m820)00KA |
n0320j 4 max820100MA |
na/20160 max320100k5 |
n82050W m820)00KA |
|
t<25kY |
Up<24Y |
Up<2.3N |
<25k |
|
|
|
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Main Technical Parameters
|
Model Techical Parameters |
CHT5-150 |
CHT5-120 |
CHT5-100 |
CHT5-80 |
CHT5-60 |
|
Rated Operating Voltage Uc(V~) |
220V 380V |
220V 380V |
220V 380V |
220V 380V |
220V 380V |
|
Maximum Continuous Operating Voltage UcV- |
385V 420V |
385V420V |
385V420V |
385V420V |
385V420V |
|
Voltage Protection Level Up(V~)kV |
≤40≤4.5 |
≤3.5≤3.7 |
≤2.8≤3.2 |
≤2.4 |
≤1.8≤2.2 |
|
Nominal Discharge Current In(8/μ20μs)kA |
150 |
80 |
60 40 |
30 |
|
|
Maximum Discharge Current Imax(B/μ20μs)kA |
200 |
150 |
100 |
80 |
60 |
|
Response Time ns |
<25 |
||||
|
The Cross Section of LN Line |
25,35 |
16,25 |
16,25 |
16,25 |
16,25 |
|
The CrossSecton of PE Line |
35 |
25,35 |
25,35 |
25,35 |
25,35 |
|
Fuse or Switch(A) |
63A,125A |
63A |
63A |
63A |
63A |
|
The Line Section of Communication andAlam |
≥1.5 |
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|
Operating Environment(C) |
-40C ~+85℃ |
||||
|
Relative Humidity(25℃) |
≤95% |
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|
nstallation |
Standard Rail 35mm |
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|
Material of Outer Covering |
Fiber glass reinforc |
ed plastic |
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Application Scope and Installation Position
CHT5-150,CHT5-120,CHT5-100 series surge protective device is suitable for B grade ighting- proof,used at the equipotential connection of LPZOA zone or LPZOB and LPZ1 zone,which protects the electric network not shocked by the thunder or surge voltage CHT5-80,CHT5-60 are usually installed in low voltage main distribution box connected to the incoming end of building
Notice:When you order our goods,please write the modle and quantity catafully. For example:CHT5-150/4-385,8 pieces.
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