SCB11 11KV 33KV Cold Rolled Silicon Dry Type Power Transformer
Brand Name:XG
Certification:ISO,CCC
Model Number:SCB
Minimum Order Quantity:1 SET
Delivery Time:7-15 DAYS
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Weibei industrial zone, Lintong district, Shanxi. CHINA
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Product Details
1. SCB11 Type 11KV 33KV Cold-Rolled Silicon Dry Type Power
Transformer
Dry transformers with high and low voltage windings are coated by a
thin layer of epoxy resin. It has the advantages of flame
retardant, self-extinguishing, moisture-proof, heat dissipation and
so on. It can go deep into load centers, such as high-rise
buildings, airports, wharfs, power plants, residential communities
or complete sets of substations.
The reel core fully sealed distribution transformer is a new generation of low noise and low loss transformer developed in recent years. Its iron core has no joint, greatly reduces the no-load loss and no-load current, reduces the no-load current by 60%~80%, the high and low coils are continuously coiled on the core column, the winding is tight, the concentricity is good, and the product is enhanced more. Anti-theft performance. The noise decreased by more than 10 decibels. The temperature rise is low 16-20K. Because of the continuous winding of iron core (cross section is pure circle), the orientation loss of silicon steel sheet is fully utilized, and the no-load loss is reduced by 20%~30%.
The low voltage winding with capacity in the 630~2500kVA enclosure
is made of cylinder or spiral structure with high mechanical
strength and balanced ampere distribution. The product has good
short circuit resistance.
The positioning structure is added to the body so that it does not
produce displacement during the transportation process, and all
fasteners are equipped with fastener nuts to ensure that the
fasteners are not loose during the long run of the product and meet
the requirements of the non core lifting.
2. Data
| Standard | GB1094,GB 6450-86,GB/T10228-1997,meet with DIN42523,IEC726 |
| Capacity range | 30-16000KVA |
| Voltage class | 10KV-35KV |
| Volt-regulation means | no-excitation volt-ragulation or on-load volt-regulation. |
| Tapping range | +/-5%,+/-2*2.5%.+/-4*2.5% |
| Frequency | 50 or 60Hz |
| Number of phase | three or single phase |
| Coupling group tab | Yyn0,Dyn 11 or others |
| Highest temperature-rise | 100K. |
| Cooling method | self-cooling(AN) of forced air cooling(AF) |
| Protection Class | IP00,IP20,1P23 |
| Insulation class | F |
3. Detailed Images
4. Factory
5. FAQ
1. Send the technical data, better for all useful information; we will make a good recommendation.
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.
2. The lead time depend on quantity of order. Some standard type is on stock. Otherwise, it will take 3-15 days.
3. Usually shipped by sea, small order or urgent order we can send you by air.
4. All our activities are accredited to ISO 14001:2015 and IEC standard.
SCB11 11KV 33KV Cold Rolled Silicon Dry Type Power Transformer
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