120MVA ARC Furnace Transformer with OLTC
Product Details
On load tap-changer: MIII-600Y/72.5C-12233W
Type of tap changer
17.73% (at 549V,70MVA)
12.12% (at 935V,120MVA)
8.4% (at 1143V,120MVA)
c) Short-circuit voltage
About 74083A within 935.2V-549.3V
b) Constant current
1143V-935V at 120MVA
a) Constant power
Similar to issued name plate:Current Voltage Power for all taps would be clarified after order design.
1143-549.3 V.
Secondary voltage range
About 74083 A
Max. Secondary current
Copper Plate Bus bar as arrangement on top of the tank, to fit to existing as to customer provided drawings.
Secondary outlet
1800 MVA
System short circuit capacity at 33kV side.
Delta open
Secondary connection
D/d0 OPEN
Vector group
85/200 kV
Insulation Level (AC/LI)
2008A
Rated primary current
120MVA
Rated capacity
50Hz
120MVA ARC Furnace Transformer with OLTC
- Rated power:120mva
- Rated voltage:220kv
- Coil Number:Autotransformer
- Coil Structure:Toroidal
- Phase:Three
- Usage:Power
- Brand Name:VILLE
- Place of Origin:Zhejiang China (Mainland)
- Country:China (Mainland)
- telephone:86-574-87466211
| Rated power: | 120mva |
| Rated voltage: | 220kv |
| Coil Number: | Autotransformer |
| Coil Structure: | Toroidal |
| Phase: | Three |
| Usage: | Power |
| Brand Name: | VILLE |
| Place of Origin: | Zhejiang China (Mainland) |
