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Three Phase Pole Mounted Distribution Transformer
Three phase pole mounted distribution transformer Description
Three phase pole mounted distribution transformer is an essential component in power distribution networks, designed to reduce high-voltage electricity from overhead power lines to a lower voltage suitable for industrial, commercial, and residential use. Mounted on utility poles, these transformers efficiently distribute three-phase power, which is crucial for applications requiring a stable and balanced energy supply.
Typically oil-filled, these transformers are built to endure various environmental conditions, with the insulating oil providing cooling and protection to internal components. The three-phase design ensures efficient energy transmission over long distances with minimal losses, making these transformers vital for powering large buildings, factories, and residential areas, especially in rural and suburban regions.
Pole Mounted Transformer
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Key attributes |
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Industry-specific attributes |
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Product |
Single Phase Oil Filled Pole Mounted Transformer |
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Phase |
Single |
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Coil Number |
Autotransformer |
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Other attributes |
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Place of Origin |
Zhejiang, China |
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Model Number |
Single phase transformer |
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Rated capacity |
From 10kva to 333kva |
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High Voltage |
34.5kV and below |
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Low Voltage |
120/240/277/480V |
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Frequency |
50/60Hz |
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Standard |
IEC, ANSI, IEEE, CSA |
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Vector group |
Ii0, Ii6 |
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Material |
Aluminum/Copper |
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Application |
Rural power grid, Remote mountainous areas, scattered villages, Agricultural production, lighting, Power consumption, Railway, Urban power grid |
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Type |
Oil-immersed Transformer |
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Feature |
Low Loss |
The following table is the standard parameter of the conventional pole mounted transformer. If you need other capacity and voltage levels, please contact the TRANSpower to obtain accurate technical parameters and offers.
Below specs are ONLY For Reference.
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CAPACITY (kVA) |
η(%) |
ε(%) |
Io(%) |
CORE LOSS (W) |
COPPER LOSS (W) |
DIMENSION(MM) |
OIL (L) |
TOTAL W.T (kg) |
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W |
D |
H |
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10 |
97.2 |
3 |
1.9 |
45 |
180 |
440 |
520 |
940 |
30 |
100 |
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15 |
97.3 |
3 |
1.8 |
58 |
215 |
450 |
530 |
970 |
30 |
130 |
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25 |
97.5 |
2.8 |
1.7 |
82 |
295 |
500 |
580 |
980 |
40 |
180 |
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37.5 |
97.7 |
2.6 |
1.6 |
110 |
400 |
520 |
600 |
1000 |
40 |
220 |
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50 |
98.1 |
1.9 |
1.5 |
140 |
490 |
540 |
630 |
1060 |
45 |
280 |
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75 |
98.2 |
1.8 |
1.4 |
200 |
700 |
590 |
670 |
1100 |
55 |
380 |
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100 |
98.3 |
1.7 |
1.3 |
260 |
900 |
680 |
680 |
1120 |
60 |
450 |
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167 |
98.4 |
1.6 |
1.2 |
450 |
1500 |
710 |
800 |
1190 |
80 |
580 |
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250 |
98.5 |
1.5 |
1.1 |
650 |
2250 |
980 |
950 |
1350 |
215 |
980 |
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333 |
98.6 |
1.4 |
1 |
800 |
3000 |
1040 |
960 |
1400 |
240 |
1100 |
Test Item
√ Winding Resistance Test
√ Insulation Resistance Test
√ Voltage Ratio Error Test
√ Short-circuit Impedance Test
√ No-load Loss (Wattage) Test
√ Load Loss (Wattage) Test
√ Induced Voltage Withstand Test
√ Separate Source Voltage Withstand Test
√ Pressure Integrity Test Test
25kVA Single Phase Oil Filled Pole Mounted transformer dimensions and weight details
75kVA Single Phase Oil Filled Pole Mounted transformer dimensions and weight details
167kVA Single Phase Oil Filled Pole Mounted transformer dimensions and weight details
Single Phase Oil Filled Pole Mounted transformer Diagram
Pole Mounted Transformer Pictures
Pole Mounted Transformer Packaging
Frequently Asked Questions (FAQ)
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