Technical 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
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.
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 |
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.