Transformator QDTB®

Pencarian Produk

Temukan trafo yang tepat untuk kebutuhan Anda

SZ Seri Transformator Terendam Minyak

162 Model tersedia

Unduh Lembar Data (PDF)
SZ Transformator Terendam Minyak

Gambar hanya untuk tujuan ilustrasi

Seri SZ - Trafo Terendam Oli Pengubah Keran On-Load

Trafo terendam oli seri SZ mengintegrasikan on-load tap changer (OLTC) untuk pengaturan tegangan otomatis di bawah beban, tersedia pada tegangan primer 6kV, 10kV, dan 35kV sesuai IEC 60076. Nilainya 10–5000 kVA, primer 0,48–35 kV dan sekunder 0,208–0,48 kV, isolasi minyak mineral dengan kenaikan suhu 65 K. Cocok untuk jaringan distribusi utilitas, gardu induk, pembangkit listrik tenaga surya, dan sistem tenaga industri.

Rincian Nomor Model

STransformator daya tiga fasa
ZPengubah keran saat dimuat (OLTC)
162+
Model yang Tersedia
Kalkulator Seleksi & Kutipan Instan
Kalkulator Teknik

Fitur Utama

  • Pengubah tap on-load untuk pengaturan tegangan di bawah beban
  • Opsi tegangan primer 6/10/35 kV
  • Sesuai dengan IEC 60076
  • Insulasi minyak perendaman yang andal

Aplikasi

  • Jaringan distribusi dengan beban yang berfluktuasi
  • Pabrik industri yang sensitif terhadap tegangan
  • Pengaturan tegangan jaringan utilitas

TECHNICAL DRAWING

Model: SZ11-M-250/10/0.48 | Jenis: Trafo terendam minyak | Kapasitas: 250 kVA

FRONT ELEVATION

Tingkat minyak1U1V1W2U2V2W2NTAPN.P.180mm240mm

ELECTRICAL SCHEMATIC

HV WINDING (Delta)1U1V1WLV WINDING (Bintang)2U2V2W2NDelta-Wye (IEEE Std)

EFFICIENCY vs LOAD

90%95%98%99%0%25%50%75%100%≈99%load %efficiency %

SIDE VIEW

Tingkat minyak135mm

TOP VIEW

1U1V1W2U2V2W2N135mm

TERMINAL BLOCK

HV TERMINAL BLOCK1U1V1W1N1PELV TERMINAL BLOCK2U2V2W2N2PE2122Konfigurasi blok terminalBusbar tembaga berlapis timah

CORE & WINDING

OIL / TANKGulungan/bushing HVINSULATIONGulungan/bushing LVInti besiconcentric cross-section
LEGEND:
Inti besi
Gulungan/bushing HV
Gulungan/bushing LV
Garis dimensi

Kisaran Spesifikasi

Semua spesifikasi dan dimensi dapat disesuaikan berdasarkan permintaan

Pemilih Model

Parameter kunciRentang Model
Kapasitas10–5000 kVA
Tegangan HV (kV)10, 6, 35, 0.48
Tegangan LV (kV)0.4, 0.48, 0.22, 0.208
Frekuensi (Hz)50, 60
Impedansi (%)4, 4.5, 6, 7
PendinginanONAN
EfisiensiClass 1
StandarIEC 60076, IEEE C57 / ANSI C84.1
KoneksiDyn11 (IEC), Delta-Wye (IEEE Std)
Kelas isolasiA (105°C)
Kenaikan suhu diperbolehkan65
Tingkat kebisingan≤33 dB(A), ≤34 dB(A), ≤35 dB(A), ≤36 dB(A), ≤37 dB(A), ≤38 dB(A)…
Ketuk Pengubah±2×2.5% Multi-tap, ±5% Single-tap, ±5×2.5% Multi-tap, ±8×1.25% OLTC
Kehilangan tanpa beban57–3892 W
Kehilangan beban330–38786 W
Pilih 2-3 model untuk dibandingkan
MembandingkanModelKapasitas (kVA)Tegangan HV (kV)Tegangan LV (kV)BeratUkuran
SZ11-M-10/10/0.410kVA100.4229 kg650×362×577 mm
SZ11-M-10/6/0.410kVA60.4229 kg650×362×577 mm
SZ11-M-10/35/0.410kVA350.4229 kg650×362×577 mm
SZ11-M-10/10/0.4810kVA100.48229 kg650×362×577 mm
SZ11-M-10/10/0.2210kVA100.22229 kg650×362×577 mm
SZ11-M-10/0.48/0.20810kVA0.480.208229 kg650×362×577 mm
SZ11-M-15/10/0.415kVA100.4247 kg675×382×596 mm
SZ11-M-15/6/0.415kVA60.4247 kg675×382×596 mm
SZ11-M-15/35/0.415kVA350.4247 kg675×382×596 mm
SZ11-M-15/10/0.4815kVA100.48247 kg675×382×596 mm
SZ11-M-15/10/0.2215kVA100.22247 kg675×382×596 mm
SZ11-M-15/0.48/0.20815kVA0.480.208247 kg675×382×596 mm
SZ11-M-20/10/0.420kVA100.4265 kg700×402×615 mm
SZ11-M-20/6/0.420kVA60.4265 kg700×402×615 mm
SZ11-M-20/35/0.420kVA350.4265 kg700×402×615 mm
SZ11-M-20/10/0.4820kVA100.48265 kg700×402×615 mm
SZ11-M-20/10/0.2220kVA100.22265 kg700×402×615 mm
SZ11-M-20/0.48/0.20820kVA0.480.208265 kg700×402×615 mm
SZ11-M-25/10/0.425kVA100.4288 kg784×443×634 mm
SZ11-M-25/6/0.425kVA60.4288 kg784×443×634 mm
SZ11-M-25/35/0.425kVA350.4288 kg784×443×634 mm
SZ11-M-25/10/0.4825kVA100.48288 kg784×443×634 mm
SZ11-M-25/10/0.2225kVA100.22288 kg784×443×634 mm
SZ11-M-25/0.48/0.20825kVA0.480.208288 kg784×443×634 mm
SZ11-M-30/10/0.430kVA100.4311 kg869×483×654 mm
SZ11-M-30/6/0.430kVA60.4311 kg869×483×654 mm
SZ11-M-30/35/0.430kVA350.4311 kg869×483×654 mm
SZ11-M-30/10/0.4830kVA100.48311 kg869×483×654 mm
SZ11-M-30/10/0.2230kVA100.22311 kg869×483×654 mm
SZ11-M-30/0.48/0.20830kVA0.480.208311 kg869×483×654 mm
SZ11-M-40/10/0.440kVA100.4370 kg884×491×673 mm
SZ11-M-40/6/0.440kVA60.4370 kg884×491×673 mm
SZ11-M-40/35/0.440kVA350.4370 kg884×491×673 mm
SZ11-M-40/10/0.4840kVA100.48370 kg884×491×673 mm
SZ11-M-40/10/0.2240kVA100.22370 kg884×491×673 mm
SZ11-M-40/0.48/0.20840kVA0.480.208370 kg884×491×673 mm
SZ11-M-50/10/0.450kVA100.4430 kg899×499×692 mm
SZ11-M-50/6/0.450kVA60.4430 kg899×499×692 mm
SZ11-M-50/35/0.450kVA350.4430 kg899×499×692 mm
SZ11-M-50/10/0.4850kVA100.48430 kg899×499×692 mm
SZ11-M-50/10/0.2250kVA100.22430 kg899×499×692 mm
SZ11-M-50/0.48/0.20850kVA0.480.208430 kg899×499×692 mm
SZ11-M-63/10/0.463kVA100.4480 kg944×519×727 mm
SZ11-M-63/6/0.463kVA60.4480 kg944×519×727 mm
SZ11-M-63/35/0.463kVA350.4480 kg944×519×727 mm
SZ11-M-63/10/0.4863kVA100.48480 kg944×519×727 mm
SZ11-M-63/10/0.2263kVA100.22480 kg944×519×727 mm
SZ11-M-63/0.48/0.20863kVA0.480.208480 kg944×519×727 mm
SZ11-M-80/10/0.480kVA100.4549 kg999×547×769 mm
SZ11-M-80/6/0.480kVA60.4549 kg999×547×769 mm
SZ11-M-80/35/0.480kVA350.4549 kg999×547×769 mm
SZ11-M-80/10/0.4880kVA100.48549 kg999×547×769 mm
SZ11-M-80/10/0.2280kVA100.22549 kg999×547×769 mm
SZ11-M-80/0.48/0.20880kVA0.480.208549 kg999×547×769 mm
SZ11-M-100/10/0.4100kVA100.4597 kg990×670×930 mm
SZ11-M-100/6/0.4100kVA60.4597 kg990×670×930 mm
SZ11-M-100/35/0.4100kVA350.4597 kg990×670×930 mm
SZ11-M-100/10/0.48100kVA100.48597 kg990×670×930 mm
SZ11-M-100/10/0.22100kVA100.22597 kg990×670×930 mm
SZ11-M-100/0.48/0.208100kVA0.480.208597 kg990×670×930 mm
SZ11-M-125/10/0.4125kVA100.4668 kg1079×579×846 mm
SZ11-M-125/6/0.4125kVA60.4668 kg1079×579×846 mm
SZ11-M-125/35/0.4125kVA350.4668 kg1079×579×846 mm
SZ11-M-125/10/0.48125kVA100.48668 kg1079×579×846 mm
SZ11-M-125/10/0.22125kVA100.22668 kg1079×579×846 mm
SZ11-M-125/0.48/0.208125kVA0.480.208668 kg1079×579×846 mm
SZ11-M-160/10/0.4160kVA100.4764 kg1045×685×965 mm
SZ11-M-160/6/0.4160kVA60.4764 kg1045×685×965 mm
SZ11-M-160/35/0.4160kVA350.4764 kg1045×685×965 mm
SZ11-M-160/10/0.48160kVA100.48764 kg1045×685×965 mm
SZ11-M-160/10/0.22160kVA100.22764 kg1045×685×965 mm
SZ11-M-160/0.48/0.208160kVA0.480.208764 kg1045×685×965 mm
SZ11-M-200/10/0.4200kVA100.4842 kg1120×750×1000 mm
SZ11-M-200/6/0.4200kVA60.4842 kg1120×750×1000 mm
SZ11-M-200/35/0.4200kVA350.4842 kg1120×750×1000 mm
SZ11-M-200/10/0.48200kVA100.48842 kg1120×750×1000 mm
SZ11-M-200/10/0.22200kVA100.22842 kg1120×750×1000 mm
SZ11-M-200/0.48/0.208200kVA0.480.208842 kg1120×750×1000 mm
SZ11-M-250/10/0.4250kVA100.4960 kg1189×829×1000 mm
SZ11-M-250/6/0.4250kVA60.4960 kg1189×829×1000 mm
SZ11-M-250/35/0.4250kVA350.4960 kg1189×829×1000 mm
SZ11-M-250/10/0.48250kVA100.48960 kg1189×829×1000 mm
SZ11-M-250/10/0.22250kVA100.22960 kg1189×829×1000 mm
SZ11-M-250/0.48/0.208250kVA0.480.208960 kg1189×829×1000 mm
SZ11-M-315/10/0.4315kVA100.41150 kg1350×930×1040 mm
SZ11-M-315/6/0.4315kVA60.41150 kg1350×930×1040 mm
SZ11-M-315/35/0.4315kVA350.41150 kg1350×930×1040 mm
SZ11-M-315/10/0.48315kVA100.481150 kg1350×930×1040 mm
SZ11-M-315/10/0.22315kVA100.221150 kg1350×930×1040 mm
SZ11-M-315/0.48/0.208315kVA0.480.2081150 kg1350×930×1040 mm
SZ11-M-400/10/0.4400kVA100.41349 kg1300×860×1090 mm
SZ11-M-400/6/0.4400kVA60.41349 kg1300×860×1090 mm
SZ11-M-400/35/0.4400kVA350.41349 kg1300×860×1090 mm
SZ11-M-400/10/0.48400kVA100.481349 kg1300×860×1090 mm
SZ11-M-400/10/0.22400kVA100.221349 kg1300×860×1090 mm
SZ11-M-400/0.48/0.208400kVA0.480.2081349 kg1300×860×1090 mm
SZ11-M-500/10/0.4500kVA100.41504 kg1390×960×1120 mm
SZ11-M-500/6/0.4500kVA60.41504 kg1390×960×1120 mm
SZ11-M-500/35/0.4500kVA350.41504 kg1390×960×1120 mm
SZ11-M-500/10/0.48500kVA100.481504 kg1390×960×1120 mm
SZ11-M-500/10/0.22500kVA100.221504 kg1390×960×1120 mm
SZ11-M-500/0.48/0.208500kVA0.480.2081504 kg1390×960×1120 mm
SZ11-M-630/10/0.4630kVA100.41818 kg1465×1020×1160 mm
SZ11-M-630/6/0.4630kVA60.41818 kg1465×1020×1160 mm
SZ11-M-630/35/0.4630kVA350.41818 kg1465×1020×1160 mm
SZ11-M-630/10/0.48630kVA100.481818 kg1465×1020×1160 mm
SZ11-M-630/10/0.22630kVA100.221818 kg1465×1020×1160 mm
SZ11-M-630/0.48/0.208630kVA0.480.2081818 kg1465×1020×1160 mm
SZ11-M-800/10/0.4800kVA100.42136 kg1525×1060×1200 mm
SZ11-M-800/6/0.4800kVA60.42136 kg1525×1060×1200 mm
SZ11-M-800/35/0.4800kVA350.42136 kg1525×1060×1200 mm
SZ11-M-800/10/0.48800kVA100.482136 kg1525×1060×1200 mm
SZ11-M-800/10/0.22800kVA100.222136 kg1525×1060×1200 mm
SZ11-M-800/0.48/0.208800kVA0.480.2082136 kg1525×1060×1200 mm
SZ11-M-1000/10/0.41000kVA100.42522 kg1750×1270×1230 mm
SZ11-M-1000/6/0.41000kVA60.42522 kg1750×1270×1230 mm
SZ11-M-1000/35/0.41000kVA350.42522 kg1750×1270×1230 mm
SZ11-M-1000/10/0.481000kVA100.482522 kg1750×1270×1230 mm
SZ11-M-1000/10/0.221000kVA100.222522 kg1750×1270×1230 mm
SZ11-M-1000/0.48/0.2081000kVA0.480.2082522 kg1750×1270×1230 mm
SZ11-M-1250/10/0.41250kVA100.42943 kg1720×1240×1300 mm
SZ11-M-1250/6/0.41250kVA60.42943 kg1720×1240×1300 mm
SZ11-M-1250/35/0.41250kVA350.42943 kg1720×1240×1300 mm
SZ11-M-1250/10/0.481250kVA100.482943 kg1720×1240×1300 mm
SZ11-M-1250/10/0.221250kVA100.222943 kg1720×1240×1300 mm
SZ11-M-1250/0.48/0.2081250kVA0.480.2082943 kg1720×1240×1300 mm
SZ11-M-1600/10/0.41600kVA100.44069.5 kg1879×1312×1492 mm
SZ11-M-1600/6/0.41600kVA60.44069.5 kg1879×1312×1492 mm
SZ11-M-1600/35/0.41600kVA350.44069.5 kg1879×1312×1492 mm
SZ11-M-1600/10/0.481600kVA100.484069.5 kg1879×1312×1492 mm
SZ11-M-1600/10/0.221600kVA100.224069.5 kg1879×1312×1492 mm
SZ11-M-1600/0.48/0.2081600kVA0.480.2084069.5 kg1879×1312×1492 mm
SZ11-M-2000/10/0.42000kVA100.44572.5 kg1999×1368×1538 mm
SZ11-M-2000/6/0.42000kVA60.44572.5 kg1999×1368×1538 mm
SZ11-M-2000/35/0.42000kVA350.44572.5 kg1999×1368×1538 mm
SZ11-M-2000/10/0.482000kVA100.484572.5 kg1999×1368×1538 mm
SZ11-M-2000/10/0.222000kVA100.224572.5 kg1999×1368×1538 mm
SZ11-M-2000/0.48/0.2082000kVA0.480.2084572.5 kg1999×1368×1538 mm
SZ11-M-2500/10/0.42500kVA100.45304 kg2179×1062×1515 mm
SZ11-M-2500/6/0.42500kVA60.45304 kg2179×1062×1515 mm
SZ11-M-2500/35/0.42500kVA350.45304 kg2179×1062×1515 mm
SZ11-M-2500/10/0.482500kVA100.485304 kg2179×1062×1515 mm
SZ11-M-2500/10/0.222500kVA100.225304 kg2179×1062×1515 mm
SZ11-M-2500/0.48/0.2082500kVA0.480.2085304 kg2179×1062×1515 mm
SZ11-M-3150/10/0.43150kVA100.46310 kg2299×1167×1615 mm
SZ11-M-3150/6/0.43150kVA60.46310 kg2299×1167×1615 mm
SZ11-M-3150/35/0.43150kVA350.46310 kg2299×1167×1615 mm
SZ11-M-3150/10/0.483150kVA100.486310 kg2299×1167×1615 mm
SZ11-M-3150/10/0.223150kVA100.226310 kg2299×1167×1615 mm
SZ11-M-3150/0.48/0.2083150kVA0.480.2086310 kg2299×1167×1615 mm
SZ11-M-4000/10/0.44000kVA100.47590 kg2498×1247×1730 mm
SZ11-M-4000/6/0.44000kVA60.47590 kg2498×1247×1730 mm
SZ11-M-4000/35/0.44000kVA350.47590 kg2498×1247×1730 mm
SZ11-M-4000/10/0.484000kVA100.487590 kg2498×1247×1730 mm
SZ11-M-4000/10/0.224000kVA100.227590 kg2498×1247×1730 mm
SZ11-M-4000/0.48/0.2084000kVA0.480.2087590 kg2498×1247×1730 mm
SZ11-M-5000/10/0.45000kVA100.49145 kg2698×1328×1845 mm
SZ11-M-5000/6/0.45000kVA60.49145 kg2698×1328×1845 mm
SZ11-M-5000/35/0.45000kVA350.49145 kg2698×1328×1845 mm
SZ11-M-5000/10/0.485000kVA100.489145 kg2698×1328×1845 mm
SZ11-M-5000/10/0.225000kVA100.229145 kg2698×1328×1845 mm
SZ11-M-5000/0.48/0.2085000kVA0.480.2089145 kg2698×1328×1845 mm

Kalkulator Seleksi & Kutipan Instan

Pilih spesifikasi Anda untuk mendapatkan perkiraan harga secara instan.

1 · Konfigurasi
Opsi lainnya(6)
Sertifikasi
2 · Harga Anda
Nilai Turunan (dihitung dari konfigurasi)

Nilai di bawah ini dihitung dari pilihan Anda di atas. Apa pun yang belum dapat dihitung ditampilkan sebagai tanda pisah panjang — tidak pernah sebagai nol.

Iₙ = S / (√3·U) · I_sc = 100·Iₙ / uₖ · S_sc = √3·U·I_sc · I_p = k·Iₖ

Input dari konfigurasi
Kapasitas: — kVAdari konfigurasi di atas
Tegangan sistem: tidak ditentukan
Tegangan impedansi uₖ: tidak ditentukan
Hasil
Arus nominal Iₙ—
Arus hubung singkat I_sc—
Arus hubung singkat I_sc—
Daya hubung singkat S_sc—
I_sc dihitung hanya berdasarkan impedansi transformator (impedansi sistem diabaikan) — dasar yang sama digunakan dalam perhitungan hubung singkat IEC 60076-5.
Tegangan sistem → —

Masih diperlukan untuk menyelesaikan perhitungan: kapasitas nominal S,tegangan impedansi uₖ,arus tahan hubung singkat waktu singkat atau puncak.

Nilai per model (P0 / Pk / uₖ yang dideklarasikan oleh pabrik, rugi-rugi, kebisingan, kenaikan suhu, dimensi, berat) tidak ada di pustaka produk: baris tersebut tetap berupa tanda pisah sampai lembar parameter pabrik disediakan. Tanda pisah berarti nilai tidak tersedia — tidak pernah ditampilkan sebagai nol.

Derived losses (from the selected efficiency grade + capacity)
Class 3 (S13)
No-load loss P0 (kW)—
Load loss Pk (kW)—

Read-only: no price factor, not part of the sum — the loss-grade cost is already carried by the efficiency (subtype) base price, so charging here would double-bill. Values come from the product library type-test data, interpolated between published capacities; grades the library does not cover show an em dash, never zero.

S13 系列（产品库 S13-M / 卷铁芯 S13-M.RL，Class 3）

Harga referensi hanya untuk perkiraan dan bukan merupakan penawaran formal.

3 · Dapatkan penawaran ini

Kami akan membalas dengan penawaran terbaru secara instan.

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