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Class A Insulation Series Dry Transformer cast resin transformer 10kv 35kv

Categories Dry Type Transformer
Brand Name: HENGFENGYOU
Model Number: SCB10
Certification: ISO IEC CB COC KEMA SNI SABS CCC
Place of Origin: China
MOQ: 1
Price: 200-200000/piece
Payment Terms: LC T/T
Supply Ability: 5000 pieces/year
Delivery Time: 15 DAYS
Packaging Details: wooden case
Rated L. V: 0.4kv or Customized
Capacity: 50~2500kVA or Customized
Product Type: Dry Type
Winding: Cooper Winding
Enclosure: IP20/IP23
Reference Standards: IEC60076
Rated H. V.: 35kv or Customized
Core Material: Silicon Lamination/Amorphous Alloys
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Class A Insulation Series Dry Transformer cast resin transformer 10kv 35kv


H Class Insulation Series Dry Transformer​


10KV 10~2500KVA Cast resin Dry Type distribution transformer


Cast resin transformers are a popular choice for use in commercial, industrial and residential sites. These power tranformers require practically no maintenance and have a much lower environmental impact than traditional oil-immersed transformers. Auto-extinguishing and other safety features make it the obvious choice for indoor applications and other areas with high fire risk.



Chracteristics


1. Thin resin structure that never cracks
2. Epoxy resin vacuum pressure casting process
3. Iron core model simulation analysis

4.The cast windings are divided in many tapes having only one turn for each layer – achieving a higher impulse voltage resistance capability and a lower risk of partial discharge. The winding is usually made with aluminium tape therefore mechanical stresses due to the transformer’s temperature variation are reduced. Low voltage windings are manufactured by a single foil of aluminium or copper, producing a strong resistance against short-circuit stress because the dielectric stresses are very low.


nsulation level

Rated voltagePower frequency testBIL
0.4kV5kV
6kV25kV60kV
10kV35kV75kV
20kV50kV125kV
35kV70kV170kV



TECHNICAL INDEX

RATED CAPACITYVOLTAGE COMBINATIONCONNECTION GROUPLOSS (KW)NO-LOAD CURRENTSHORT-CIRCUIT IMPEDANCEWEIGHT(KG)
(KVA)HV(KV)HIGH-VOLTAGE TAPPING RANGELV (KV)SYMBOLNO-LOADON-LOAD(%)(%)OIL WEIGHTGROSS WEIGHT
306
6.3
10
10.5
11
5%0.4Dyn11
Yzn11
Yyn0
0.130.63/0.602.3475295
500.170.91/0.87288395
630.21.09/1.041.995420
800.251.31/1.251.9103480
1000.291.58/1.501.8115540
1250.341.89/1.801.7130645
1600.42.31/2.201.6145740
2000.482.73/2.601.5175885
2500.563.20/3.051.41951010
3150.673.83/3.651.42301205
4000.84.52/4.301.32551375
5000.965.41/5.151.22851620
630Dyn11
Yyn0
1.26.21.14.53501960
8001.47.514052310
10001.710.314902690
12501.95120.95503315
16002.414.50.86253985

Our workshop:

OUR SERVICE:

1.quick response in before sales period help you got order.
2.excellent service in production time let you know each step we made.
3.reliable quality solve you after sale headache.
4.long period quality warranty ensure you can buy without hesitate.


Quality Class A Insulation Series Dry Transformer cast resin transformer 10kv 35kv for sale
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