| Brand | Wone Store |
| Numero sa Modelo | LFS-12 12kV Indoor Single-Phase Epoxy Resin Current Transformer Ang LFS-12 12kV Indoor Single-Phase Epoxy Resin Current Transformer |
| Nasodnong peryedyo | 50/60Hz |
| Rated Insulation Voltage | 12kV |
| Serye | LFS |
Pangkalahatang-ideya
Ang insulasyon sa epoxy resin casting at ang fully enclosed support construction ay naglalaman ng primary & secondary windings at annular core sa epoxy resin casting body. Ang produkto ay may dalawang secondary windings (isa na measuring winding at isa pang protective winding). Malawak itong ginagamit para sa pagsukat ng current, electric energy, at protective relaying sa power system na may rated frequency 50Hz o 60Hz at highest voltage for equipment 12kV.
Tehnikal na Data
Rated insulation level: 12/28/75kV
Rated frequency: 50/60Hz
Installation site: Indoor
Technical standard: IEC 60044-1(IEC 61869-1&2)
Spesipikasyon
Rated current ratio(A) |
Secondary accuracy classes combination |
Rated output (VA) |
FS |
ALF |
Rated short-time thermal current (kA/S) |
Rated dynamic current ( kA) |
||
Measuring |
Protective |
|||||||
0.2(S) |
0.5 |
10P |
||||||
5~200/5 |
0.2(S)/0.2(S) 0.2(S)/0.5 0.2(S)/10P 0.5/10P |
10 15 |
15 |
15 |
5 (10) |
10 |
80I1n |
200I1n |
300/5 |
20 |
50 |
||||||
400/5 |
30 |
75 |
||||||
500/5 |
30 |
75 |
||||||
600/5 |
40 |
80 |
||||||
800/5 |
40 |
80 |
||||||
1000/5 |
63 |
105 |
||||||
Outline
