环形低压电流互感器
RCTSeriesCurrentTransformerisforindoorandsuitableforusinginthecircuitthatratedvoltageupto0.5kv,frequency50Hztodothecurrent,powermeasuringorrelayproduction.Thismoldedcasecurrenttransformerhassmallsizeandlightweight,panelfixing.
Feature:
1)Basemounting
2)LowCost
3)PrimaryCurrentfrom30Ato3000A
STANDARD:
IEC6044-1,EN60044-1,VDE0414-44-1,GB1208-2006
SPECIFICATION:
|
Primarycurrent: |
30A-5000A |
|
Secondarycurrent: |
5A1A |
|
Standardapproval: |
IEC44-1,BS7626 |
|
Maximumvoltage: |
|
|
Frequency: |
50/60Hz |
|
Ratedload: |
5VA~15VA |
|
Class: |
5P1010P510P10 |
|
Short-timethermalcurrent: |
Ith=60*ih |
|
Ratedsecuritycoefficient: |
FS<5 |
Specificalremind:
1:WorkingPlace:Indoor
2:Ambienttemperature:-5℃~40℃
3:Humidity:<80%
4:Altitude:<1000m
5:Atmosphericconditions:noseriouspollution
|
ElectricalParameter |
||||
|
RatedInput |
30Ato300A |
RatedTestVoltage |
3KVAC(1MIN) |
|
|
RatedOutput |
5A1A |
MountingModes |
DinRailBusbar |
|
|
RatedBurden |
Ambienttemperature |
-25℃~+75℃ |
||
|
Thermalshortcircuitcurrent(lth) |
Lth=60*lth |
Sroragetemperature |
-5℃~+45℃ |
|
|
Dynamicshortcircuitcurrent(ldyn) |
Case |
PC/UL94-VO |
||
|
Insulationclass |
E(120℃max) |
Connection |
Twoconnectiononeachside,M4screwswithselfliftingclampstrapforalltype |
|
|
Systemvoltage |
720Vmaximum |
|||
|
Operatingfrequency |
AC50Hz-60Hz |
|||
|
Model |
Ratedcurrent(A) |
Ratedpower(VA) |
RatedVoltage(V) |
RatedFrequency(Hz) |
|
|
Class:0.5 |
Class:1 |
||||
|
RCT-35 |
30/5 |
--- |
--- |
660 |
50/60 |
|
50/5 |
--- |
660 |
50/60 |
||
|
60/5 |
--- |
660 |
50/60 |
||
|
80/5 |
--- |
660 |
50/60 |
||
|
100/5 |
660 |
50/60 |
|||
|
120/5 |
660 |
50/60 |
|||
|
150/5 |
660 |
50/60 |
|||
|
200/5 |
5 |
660 |
50/60 |
||
|
250/5 |
5 |
660 |
50/60 |
||
|
300/5 |
5 |
10 |
660 |
50/60 |
|
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