Casing Tipe Precision Trafo Saiki
Katrangan
| Jeneng produk | Casing Tipe Precision Trafo Saiki |
| P/N | MLCC-2143 |
| Cara Instalasi | Kawat Timbal |
| Arus Utama | 6-200A |
| Nguripake Rasio | 1:2000, 1:2500, |
| Akurasi | Kelas 0.1/0.2/0.5 |
| Load Resistance | 10Ω/20Ω |
| CBahan bijih | Ultracrystalline (inti dobel kanggo DC) |
| Kesalahan Fase | <15' |
| Resistance insulasi | > 1000MΩ (500VDC) |
| Isolasi tahan voltase | 4000V 50Hz/60S |
| Frekuensi operasi | 50Hz~400Hz |
| Suhu operasi | -40 ℃ ~ +95 ℃ |
| Encapsulant | Epoksi |
| OKasus uteri | Flame Retardant PBT |
| Application | Aplikasi Wide kanggo Meter Energi, Perlindhungan Sirkuit, Peralatan Kontrol Motor, Pengisi Daya AC EV |
Fitur
Cocog kanggo presisi dhuwur, syarat kesalahan fase cilik saka meter energi listrik telung fase
Ruang liyane ing meter bisa disimpen kanthi trafo saiki gabungan
Linearity apik, presisi dhuwur
Encapsulated karo resin epoxy, kanthi kemampuan insulasi dhuwur
Iku cocog karo IEC60044-1, 0.05 kelas, 0.1 kelas, 0.2 kelas
Kanggo AC:
Kapasitas pangukuran AC 20% luwih dhuwur tinimbang saiki sing dirating
kesalahan amplitudo cilik diabaikan
Linear ekstrem, kurva fase sing gampang dikompensasi
Katergantungan suhu rendah
| PArus rimary (A) | Trasio urns | Bresistensi urden (Ω) | Kesalahan AC (%) | Pergeseran Fase (') | Akurasi |
| 6 |
1:2500 |
10/12.5/15/20 |
<0.1 |
<15 |
≤0.1 |
| 10 | |||||
| 20 | |||||
| 40 | |||||
| 60 | |||||
| 80 | |||||
| 100 | |||||
| 120 | |||||
| 150 | |||||
| 200 | |||||
| 400 | 1:4000 utawa request | 5 utawa njaluk |
Kanggo DC:
Struktur dobel inti khusus
Resistance kanggo komponen DC
Kapasitas pangukuran AC 20% luwih dhuwur tinimbang saiki sing dirating
Kapasitas pangukuran DC luwih saka 75% saka AC sing dirating
| PArus rimary (A) | Trasio urns | Bresistensi urden (Ω) | Kesalahan AC (%) | Pergeseran Fase (') | Akurasi | |
| AC | DC | |||||
| 6 | 6/√2 |
1:2500 |
10/12.5/15/20 |
<0.1 |
<15 |
≤0.1 |
| 10 | 10/√2 | |||||
| 40 | 40/√2 | |||||
| 60 | 60/√2 | |||||
| 80 | 80/√2 | |||||
| 100 | 100/√2 | |||||
| 120 | 120/√2 | |||||
