Product Parameters
1. Operating voltage 33KV± 5%
2. Frequence 50HZ± 2%
3. Rated capacity 60MVA
4. Over load power 60 MVA plus 20%, 30min.
5. Rated primary current 1050 A
6. Insulation level (AC/LI) 70/170KV
7. Vector group D/do
8. Secondary connection Delta open
9. System short circuit capacity at 33KV side1500MVA
1 |
Nominal voltage |
36KV, 50HZ |
2 |
Operating voltage |
33KV ±5% 50HZ |
3 |
Oil pump voltage |
400V 50HZ 3 phase |
4 |
Tap changer Operating voltage |
400V AC 50HZ 3 phase for motor drive.
Control voltage: 230V,50 HZ |
5 |
Spacer heater |
230V AC 50HZ |
6 |
Lighting |
230V AC 50HZ |
7 |
Protection contact voltage |
110V DC |
8 |
PLC signals |
24V DC |
Company Profile


Order Instructions
When you choose our company product, please offer following data:
Transformer model:
Rated capacity: kVA
Phase : Three-phase
Single-phase
Frequency : 50HZ
60HZ
Rated voltage ( H.V. / L.V. ):
Tapping range: ± × %
Insulation level: LI AC / LI AC kv
Veotor group: Dyn11
Yyno
Other
Short-circuit Impedance: %
Cooling method: ONAN
ONAF
Tapping method: OLTC
OCTC
Other
Other requirement:
Notes:
We also can design special products according to customer's particular requirements.
The final dimension is subject to outline drawing.