Low Current TransformerSummary
Iyi zero-sequence current transformer ine hunhu hwakadai sehupamhi hwepamusoro.Yakanaka mutsara, yakavimbika, yakavimbika kushanda, kuisirwa nyore, kunyanya iyi transformer inogona kuiswa kune zero-kutevedzana ikozvino 1A uye 2A nepo yakajairwa zero-sequence transfomer haigone.Iyo yekunze dhizaini maviri epakati-denderedzwa akasanganiswa mhando, inoveli chimiro, yakanaka uye inonzwisisika.Zvigadzirwa zvinogona kushandiswa kumagetsi emagetsi system muminda yemagetsi, simbi, coil, peturu, indasitiri yemakemikari, zvekuvaka uye mamwe maindasitiri.
Technical parameter
1, Nzvimbo yekushanda
a, Kupisa kwezvakatipoteredza: -20 ℃ ~ 50 ℃
b, Hunyoro hunyoro:≤90%
c, Atmospheric pressure:80kpa ~200kpa
2, AC Voltage: 66kV ~ 4000kV
3, Zero-kutevedzana ikozvino:
Rutivi rwekutanga 1 ~ 36A (gadzirisa 36A kana pamusoro, chikamu chechipiri 20 ~ 30mA)
4, Magetsi network frequency: 50Hz
5, Iyo terminal inoshandiswa neML98 mudziyo-uchishandisa tsananguro
System primary zero-sequence current (A) | Yakasarudzwa terminal |
1≤I0<6 | S1, S2 |
6≤I0<12 | S1, S3 |
12≤I0<36 | S1, S4 |
6,Mutoro wechipiri:≤2.5Ω
Outline uye installation dimension
Type | Bore¢D | Upamhi L | Height H | Hurefu hwepakati h | Ukobvu B | Ukobvu B | Kukwirisa saizi(mm) |
LCT-7 | ¢185 | 280 | 348 | 205 | 60 | 145 | 147*94 |
LCT-5 | ¢150 | 255 | 315 | 184 | 57 | 142 | 147*93 |
Type | Bore¢D | Upamhi L | Height H | Hurefu hwepakati h | Ukobvu B | Kukwirisa saizi uye bhaudhi spec (M8 * 25) |
LCT-9 | ¢240 | 400 | 375 | 200 | 65 | 118±0.5 |
LCT-4 | ¢150 | 256 | 228 | 120 | 55 | 105±0.5 |
LCT-3 | ¢100 | 256 | 228 | 120 | 55 | 105±0.5 |
LCT-2 | ¢80 | 210 | 200 | 106 | 55 | 110±0.5 |