Jinying Transformer / Oil-Immersed Distribution
Oil-Immersed Distribution S11 / S13
50 to 4500 kVA, primary 6 to 33 kV, secondary 380 to 433 V. Wound core, all-copper windings, off-load tap changer ±2×2.5 %, ONAN, temperature rise 65 K.
- Rating50–4500 kVA
- HV6 / 10 / 11 / 13.2 / 33 kV
- LV380 / 400 / 415 / 433 V
- VectorYyn0 / Dyn11 / Yzn11
- StandardIEC 60076
Four numbers are enough to select
Rating, primary voltage, secondary voltage, frequency. Those four fix the ratio, the vector group and the outline. Be explicit about the secondary: 415 V in West Africa, 400 V in Tanzania and South Africa, 20 kV primary in Indonesia. If in doubt, send the destination country and the local distribution voltage.
Certification
Certification arranged for the destination country
IEC 60076IEEE/ANSI C57SABS 780ISO 9001
| Destination | HV | LV | Frequency | Conformity scheme |
|---|---|---|---|---|
| Nigeria | 11 / 33 kV | 415 V | 50 Hz | SONCAP |
| Kenya | 11 / 33 kV | 415 V | 50 Hz | PVoC / KEBS |
| Tanzania | 11 / 33 kV | 400 V | 50 Hz | TBS |
| South Africa | 11 / 22 kV | 400 V | 50 Hz | SABS 780 |
| Egypt | 11 / 22 kV | 380 V | 50 Hz | — |
| Indonesia | 20 kV | 400 V | 50 Hz | SNI |
| Philippines | 13.2 kV | 240/480 V | 60 Hz | IEEE C57 |
Nigeria11 / 33 kV · 415 V · 50 HzSONCAP
Kenya11 / 33 kV · 415 V · 50 HzPVoC / KEBS
Tanzania11 / 33 kV · 400 V · 50 HzTBS
South Africa11 / 22 kV · 400 V · 50 HzSABS 780
Egypt11 / 22 kV · 380 V · 50 Hz
Indonesia20 kV · 400 V · 50 HzSNI
Philippines13.2 kV · 240/480 V · 60 HzIEEE C57