The overload capacity of a dry-type transformer is related to the ambient temperature, the load condition before overload (initial load), the insulation heat dissipation condition of the transformer and the heating time constant. If necessary, the overload curve of the dry-type transformer can be obtained from the manufacturer.
How to make use of its overload capability?
When determining the transformer capacity, it can be suitably decreased: thoroughly take into account the potential short-term impact overload of certain steel rolling, welding, and other equipment - attempt to utilize the robust overload capacity of dry-type transformers to lower the transformer capacity; for some inappropriate Places that are evenly loaded, like shopping malls with air conditioning and daylight lighting, residential neighborhoods with primarily night lighting, and cultural and entertainment centers, can fully utilize their overload capacity and suitably reduce the transformer capacity so that its primary operating time is at full load. or transient overload.
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2. Robust R&D Capabilities: Strong capacity for research and development to facilitate customized designs.
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4. Extensive Testing: Complete set of test results provided.
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Product Accessories
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Product Parameters
Main Technical Parameters for 10KV SC ( B ) -30-2500TYPE |
| | | | | Short Circuit Inpendence
(%) | | |
sc(B)9 | sc(B)10 | sc(B)9 | sc(B)9 |
| | | | Dyn11 | | 220 | 190 | 750 | 710 |
| 310 | 270 | 1060 | 1000 |
| 420 | 370 | 1460 | 1380 |
| 450 | 400 | 1670 | 1570 |
| 530 | 470 | 1960 | 1850 |
| 610 | 540 | 2250 | 2130 |
| 700 | 620 | 2680 | 2530 |
| 810 | 720 | 2920 | 2760 |
| 990 | 880 | 3670 | 3470 |
| 1100 | 980 | 4220 | 3990 |
| 1310 | 1160 | 5170 | 4880 |
| 1510 | 1340 | 6220 | 5880 |
| 1460 | 1300 | 6310 | 5960 |
| 1710 | 1520 | 7360 | 6960 |
| 1990 | 1770 | 8610 | 8130 |
| 2350 | 2090 | 10260 | 9690 |
| 2760 | 2450 | 12400 | 11730 |
| 3400 | 3050 | 15300 | 14450 |
| 4000 | 3600 | 18180 | 17170 |
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FAQ
1.Packing&Transportation
Wooden pallet packing or or to be defined by customer.
2.Warranty/ Payment terms
2 years of warranty at least.For the first order we normally accept T/T, 30%+70%. Regular customer payment terms to be negotiated by both parties.
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