Shenda International Engineering Co., Ltd.  

Product Name: 30-2500kVA 10kv 0.415kv Sc (B) Cast Resin Dry Type Transformer Model NO.: SCB10-630/10-0.415 Brand: Eacher/Shenda Shape of Core: U Frequency Characteristics: Low Frequency Usage: Distribution Transformer, Dry-Type Transformer Certification: ISO9001 Winding Type: Two-winding Transformer Cooling Method: Dry-type Transformer Core: Core-type Transformer Phase: Three Application: Power Rated Capacity: 30-2500kVA Material: Copper Input Voltage: 6kv 6.3kv 10kv 10.5kv 11kv Frequency: 50Hz/60Hz Transport Package: Nude Packing/Iron Case Specification: SC(B) Origin: Zhejiang Product Description Product Description10kv dry type transformer is popular world wide in different industry. It is impact and cost-effient.Capacity30-2500KVA,Photo on the left shows a 1250kva transformer.Primary voltage6kv 6.3kv 10kv 10.5kv 11kvSecondary voltage0.4kv 0.415kvFrequency50/60 HzDetail displayCertificationsCertificates owned by shenda:100MVA/220kv power transformer short circuit test report-issued by CESI Italy&CTQC China120MVA/33KV oil EAF transformer50MVA/69KV oil power transformer10MVA/33kv dry-type transformerType test report-issued by KEMA Netherlands63MVA/110KV Power transformer short circuit test report-issued by CTQC China12.5MVA/22KV Rectifier transformer routine test-issued by V-Check koreaISO 9001&ISO14001&OHSAS 18001CE-POWER TRANSFORMER&FURNACE TRANSFORMER&DRY-TYPE TRANSFORMER&REACTORTransformer CharacteristicsWinding .The winding must be especially protected - both against high electrical stress due toexternal over voltages and against mechanical overloads by short circuits. They are made of copper or aluminum. Low-voltage windings are made of strip or flat wire whilehigh voltage windings are manufactured from round or profile wire. ("diamond-dotted paper") bonds the winding into a compact blockwhile drying and increases the short-circuit capacity additionally.Magnetic Core lamination.The three-limb iron core is made of oblique cut Grain-oriented, seven-step silicon steel lamination insulated on both sides,guaranteeing low losses and low noise. These values are even improved by laser treatment. It is protected on the surface with aflash-proof varnish in order to prevent the sheet from corrosion and to reduce the noise.Oil tank.Whether during transport or operation -the tank must be absolutely tight under mechanical stress. We have vast constructional experience, the most modern calculation methods and high-quality welding work. Special attention is paid tocorrosion protection. Pretreatment of the surface is processed by phosphating pickling, contributes to corrosion protection, justlike multi-coating with preset drying times for each layer. On request, hot-dip galvanization provides for even better protectionTest labTesting are conducted for every transformer before delivery.Tests are classified to be routine tests and type test.A - Routine tests: According to IEC 60076 standard , the following tests must be carried out for all units of the transformersa- Measurement of winding resistance .b- Measurement of voltage ratio and check of phase displacement.c- Measurement of short circuit impedance and load losses.d-Measurement of no-load losses and current .e-Dielectric routine tests including the separate source AC voltage withstanding test and short duration induced over voltage withstanding test ( ACSD ) .B - Type tests : The following tests shall be carried outa- Temperature rise testb- Lightning impulse testC - Special tests :a- Determination of noise level according to IEC 60551 .b- Short Circuit Dynamic stability Test (test report from independent and accredited laboratory for similar transformer will be accepted).Packaging and transportationCompany IntroductionSHENDA electric group is a manufacturer and wholesale company that manufactures good & high quality electric transformers from 2000. The company provides the customized products and OEM service. The factory own the 3 production base worldwide,2 in China and 1 in USA.We also own a transformer research institute with more than 30 electric engineers .Our Services1. Pre-Sale Service- Quick response: reply you within 8 hours, to save your time.- Professional solution: supply professional completed solution base on your technical requirements, to complete your technical plan.- Quoataion: submit a competive price within 2 days, to promote your business2. In Sale Service- Supplying stipulated completed drawings- Supplying manufacturing plan and processing photos- Making the test plan and book hotel for the witness person- Making good arrangement of the delivery and shipment3. Afer Sale Service- Supplying professional supervision and commissioning within 15 days- Training the workers- Providing 12 months waranty of quality and perforanceFAQ1,Q:Are you manufacturer? A:Yes, we are manufacturer. Our factory is in JiangShanCity, zhejiang Province.2,Q:What is your delivery time ? A:Depend on the type of transformer.3,Q:What is your payment term? A:30% advance by T/T , 70% before delivery by T/T or L/C or we can discuss about it.4,Q:Are your transformers supported for customization ? A:Yes, of course. We can design and produce accroding to the technical requirements and parameters of customers.5,Q:Do you offer guarantee for the products? A:Yes. Different transformers is different. We offer at least one year guarantee for all of our transformers.6,Q:Do you accept Factory Acceptance Test? A:Yes. It's available. And we are responsible for each set transformer's testing (ICE).7,Q:Do you assign engineer for after-sale service? A:Yes. For our products,we all provide after-sale installation instructions service