8 MVA distribution transformer manufacturers
8000 kva transformer manufacturers in india, A Full Range Of 8/10 mva transformer suppliers in africa, view 8 mva transformer price in india
Usually, electrical power is generated at 11Kv. For economic reasons AC or alternating current power in the 8000 kva transformer is transmitted at very high voltages say a voltage of about 220 kV or 440 kV over long distances. Therefore a step-up transformer like the 8 mva transformer oil capacity can be applied at the generating stations.
8 mva transformer manufacturers in india
8000 kva transformer manufacturers in india
8/10 mva transformer
Carries A Complete Line Of 6/8 mva transformer, 8000 kva transformer Exporter in india, view cost of 8 mva transformer
Now for safety reasons the voltage of the 8 mva transformer impedance is stepped down to different levels with the help step down transformer at various substations. This in turn helps to feed the power to the different locations. Hence, the utilisation of power can be done at 400/230 V. Click the link for 8 mva transformer price in India.
A 6/8 mva transformer is a static electrical machine which transfers AC electrical power from one circuit to the other one at the constant frequency. Although the voltage level of the 8/10 mva transformer could be altered, which that means voltage of the 8 mva transformer specification can be increased or decreased according to the requirement of the end user. Find out more about the cost of 8 mva transformer here.
We are one of most well reputed 8000 kva transformer manufacturers in India. To find out more about the 8 mva power transformer specifications as well as the 8 mva transformer weight and the 8 mva transformer dimensions click the link given here.
what is 8 mva transformer ?
MVA stands for Mega Volt Amp or Volts X Amp /1000,000. In case your add up to load necessity is 1000 volts and 5000 amps (1000 x 5000 = 5000,000 VA) it can be communicated as 5MVA. Usually called “apparent power” since it takes into thought both the resistive load and the reactive load. We generally indicate load by MVA, KVA or VA as any specific appliance of power framework generally absorbs active power as well as reactive power. ( Eg: transformers).
Partition the number of kVA by 1,000 to convert to MVA. For illustration, in case you have got 8000 kVA, isolate 8000 by 1,000 to induce 8 MVA.Multiply the number of kVA by 0.001 to change over to MVA.
8 MVA = 8000 KVA
8 mva power transformer specifications
| Application | Power Transformer |
| Basic Transformer Concept | Oil-immersed, hermetically sealed |
| Tank Design | corrugated tank |
| Number of Phases | 3-phase |
| Rated Power | 8200 kVA |
| Method of Cooling | ONAN |
| Voltage Ratio | 21 000 / 11 000 V |
| Tapping Range | 22 000 V +-2×2,5% |
| Voltage Regulation | Off-circuit tap changer |
| Frequency | 50 Hz |
| Connection | Dyn11 |
| Weight of Oil | 20 050kg |
| Total Weight | 13 250 kg |
| 8 mva transformer manufacturers in india export to | Tanzania, Kenya, Rwanda, Malawi, India, Malaysia Nepal, Nigeria, Africa, Uganda, Bangladesh |
| Other Ratings | 10, 16, 25, 50, 63, 100, 160, 200, 315, 500, 630, 750 kVA |
| all above transformer are | 11kV , 22kV, 33kV line |
| Efficiency | 3, 4, 5 Star or Level II, Level III |
8 mva transformer price in india
For Final 8000 kva transformer price in india Please Mail Us on info@rajasthanpower.in
8000 kva transformer manufacturers in india
India’s Largest Manufacturer Of 8 mva transformer at low cost, check 8 mva transformer dimensions and oil capacity
8 mva transformer current rating
kVA stands for Kilovolt-Ampere and is the rating regularly utilized to rate a transformer. The size of a transformer is decided by the kVA of the load. In numerous circumstances the power required by the load is proportionate to the rating of the transformer communicated in either VA or kVA. For case a 1KW (1000 Watts) load would require a 1kVA transformer @ unity power factor.
KVA calculation
For three phase KVA= (V*I*1.732)/1000
For single phase KVA= (V*I)/1000
MVA calculation-
For three phase MVA= (V*I*1.732)/100,000
For single phase MVA= (V*I)/1000,000
Get All Type Test Report Here
types of industrial transformer available
8 mva transformer dimensions
| Main Technical Parameters for 35KV level ,S11 series distribution transformer | ||||||
| Rated Power (kva) | High Voltage (kv) | H.V.Tap range | Low Voltage (kv) | Connection symbol | No-load loss(W) | On-load loss(W) |
| 2000 kva | 35 | ±3*2.5 | 6.3 10.5 | Ynd11 | 2.31 | 19.24 |
| 2500 kva | 2.72 | 20.65 | ||||
| 3150 kva | 35 38.5 | 3.24 | 24.71 | |||
| 4000 kva | 3.88 | 29.12 | ||||
| 5000 kva | 4.64 | 34.2 | ||||
| 6300 kva | 5.64 | 36.8 | ||||
| 8000 kva | 6.3 6.6 10.5 11 | Ynd11 | 7.88 | 40.62 | ||
| 10000 kva | 9.28 | 48.05 | ||||
| 12500 kva | 10.95 | 57.81 | ||||
| 16000 kva | 13.16 | 70.32 | ||||
| 20000 kva | 15.57 | 82.8 | ||||
| 25000 kva | 18.07 | |||||
8 mva transformer weight
8 mva transformer testing
Below are the tests conducted by Rajasthan Powergen Transformer P. Ltd. before delivery. Other tests required by clients can also be done accordingly.
- Insulation resistance
- Resistance of all windings
- Check voltage ratio and vector group
- No-load test at rated frequency and rated voltage
- Impedance test
- Withstand voltage testing
- Induced over-voltage withstand testing
- Partial discharge measurement
- Oil leakage test
8 mva transformer impedance
The impedance of a transformer is the entire restriction offered to substituting current. This may be calculated for each winding.However, a rather basic test gives a practical strategy of measuring the comparable impedance of a transformer without isolating the impedance of the windings.
Calculation of Percentage Impedance
In arrange to decide proportionate impedance, one winding of the transformer is short-circuited. And a fair sufficient voltage is connected to the other winding to make full load current to stream within the short-circuited winding.This voltage is known as the impedance voltage.
Impedance Data for Single-Phase Transformers
| kVA | Suggested X/R Ratio for | Normal Range of Percent Impedance (%Z)* | Impedance Multipliers** For Line-to-Neutral Faults | |
| 1Ø | Calculation | for %X | for %R | |
25.0 kva | 1.1 | 1.2–6.0 | 0.6 | 0.75 |
37.5 kva | 1.4 | 1.2–6.5 | 0.6 | 0.75 |
50.0 kva | 1.6 | 1.2–6.4 | 0.6 | 0.75 |
75.0 kva | 1.8 | 1.2–6.6 | 0.6 | 0.75 |
| 100.0 kva | 2.0 | 1.3–5.7 | 0.6 | 0.75 |
Impedance Voltage
| 8 MVA | – | 8.35% |
8 mva transformer oil capacity
Transformer oil (moreover known as insulating oil) may be a uncommon type of oil which has fabulous electrical protection properties and is steady at high temperatures. Transformer oil is utilized in oil-filled electrical power transformers to insulate, stop arcing and corona release, and to disseminate the heat of the transformer (i.e. act as a coolant).
8 mva transformer for sale
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Special Price Offer For 8 mva 33/11kv transformer, see 8 mva transformer oil capacity and cost of 8 mva transformer in india
Manufacturer Of 8 mva power transformer, view 8 mva transformer current capacity, current rating and dimensions
types of transformer available
- Single Phase Transformer
- Three Phase Transformer
- Distribution Transformer
- Power Transformer
- Inverter Transformer
- Solar Transformer
- Dry Type Transformer
- Amorphous Transformer
- Industrial Transformer
- Electric Furnace Transformer
- Heat treatment transformer
- Environment Friendly Transformer
- Low Losses Transformer
- BIS Approved Transformer
- 3 Star Transformer
- 4 Star Transformer
- 5 Star Transformer
- Energy Efficiency Level 2
- Energy Efficiency Level 3
- CPRI Aprroved Transformer
- ERDA Approved Transformer
- 1 MVA Transformer
- 1.5 MVA Transformer
- 2 MVA Transformer
- 2.5 MVA Transformer
- 3.15 MVA Transformer
- 5 MVA Transformer
- 8 MVA Transformer
- 10 MVA Transformer