Zhejiang, China
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, ISO/TS 16949, ISO 14064, QC 080000, ...
Import & Export Mode:
Have Own Export License
Terms of Payment:
LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms):
FOB, CFR, CIF, FCA, EXW
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available
MEI Awards

Transformer, Distribution Transfomer, Power Transformer manufacturer / supplier in China, offering 50kVA D11 Series 20kv Single Phase Pole Mounted Distribution Transformer, Three Phase Filter Reactor, Harmonic Filter Reactor and so on.

Gold Member Since 2007
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Supplier Homepage Products Power Transformer oil immersed distribution transformer 50kVA D11 Series 20kv Single Phase Pole Mounted Distribution Transformer

50kVA D11 Series 20kv Single Phase Pole Mounted Distribution Transformer

Get Latest Price
Min. Order / Reference FOB Price
1 set US $300-900,000/ set
Port: Ningbo, China
Production Capacity: 3000/Year
Payment Terms: L/C, T/T, D/P, Western Union
Application: Power, Electronic, Instrument, Rectifier
Phase: Three
Core: Core-type Transformer
Cooling Method: Oil-immersed Type Transformer
Winding Type: Two-winding Transformer
Certification: ISO9001-2000, ISO9001

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Basic Info

Model NO.: D11-M-50/20
Usage: Distribution Transformer
Frequency Characteristics: High Frequency
Shape of Core: Ring
Brand: Ville
Test: Type Test Report
Test Certification: Iei Transformer Test
Trademark: VILLE
Transport Package: Wooden Cases
Specification: IEC CE, ISO
Origin: Ningbo China
HS Code: 8504220000

Product Description

 load regulating power transformer is developed and produced according to the requirement of the market. It can be widely used in urban & rural, industrial & agricultural power network, which has a great significance for energy-saving and environment protection. The lamination method of this product's iron core is ladder form, instead of the traditional iron core lamination technology, which improves the magnetic circuit distribution inside the iron core. It can be seen as a revolution of transformer iron core manufacturing. Compared with the traditional, the no-load loss, no-load current and noise of the new one decrease 20% respectively, and load loss decreases 10%. The new product applies CAD, with advance design, reasonable structure, and excellent materials. Each index complies with the standards of GB1094-1996 "Power Transformer" GB/T6451-1999 "Technical Parameters and Requirements of Three-phase Oil-immersed Type Power Transformer". Now its level is n the leading position of our country.
Features:
High reliability, advanced level of performance, economic indicators and reasonable;
Using phase-shaped core of three joints, curing paint brushing the surface to reduce wear and tear and noise;
Winding structure of a new oil road design is reasonable, with the new insulation to improve the mechanical strength and the ability to engage in short-circuit;
Tank forms, beautiful, generous.

Product model: DH15-M or D11-M
Rated Voltage:10kV/(0.22~0.24) or 2×(0.22~0.24) kV (or the voltage proposed by the user)
Tapping range: ±5%; ±2*2.5%
Frequency: 50Hz
Vector group: II0 or II6
Operation environment: outdoor
In order to meet the various demands of customers, the Company has design D11-M and DH15-M two series single phase fully-sealed transformer. D11-M transformer adopts laminated core and is characterized by low loss, low noise level and others; DH15-M transformer adopts amorphous alloy core which further reduces the no-load losses of the transformer. Table below specifies technical parameters and dimensions of the two series of transformers.

Model:D11-M-50/20
Rated Capacity (KVA):50
No-load Loss (W):120
Load Loss (W):690
Short-circuit Impedance (%):3.5
No-load Current (%):1.5
Gross Weight:420
Dimension of Ordinary Type (mm):LxWxH=680x680x1210
Dimension of CSP, SP and Types: 680x680x1460
 
No.Protection TypeHigh Voltage Load SwitchHigh Voltage FuseSurge ArrestorLow Voltage Over-current Circuit Breaker
1CSPYesYesYesYes
2SPYesYesYesNo
3CPYesYesNoYes
4Ordinary TypeNoNoNoNo

Range of application
It can be widely used in urban power network as well as petrochemical, metallurgical, textile and humid, inaccessible enterprises, and mining.


Our Performance:
1.Pre sale service
a.make technical solution
b.send quotation, technical data sheet and drawing
c.prepare power transmission plan, testing plan,and shipment plan
2.In sale service
a.supervise the manufacturing schedule totally in accordance with the plan
b.send photos to customer during every manufacturing process(hold point)
c.inform the customer one week before testinng.
3.After sale service
a.installation and commissioning, training the workers
b.quick response within 12 hours any time
c.provide 12 months gurantee period normally.

FAQ For You
1. Q:What is your delivery time ?
A: Depend on the type of transformer.
2. 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.
3. Q:What kind of starndard you follow?
A: IEC, ANSI, CSA, GB, etc
4. Q:What kind of supporting documentation you can provide normally
A: Quotation,outline drawing,manufacturing plan, quality control plan
testing plan, financial report, type test report(KEMA, CESI),reference list,etc
5. Q:What is your normal wanrranty period?
A: 12 months after transformer operation.
6. Q:Can u do installation and commissioningin user's site?
A: Yes, we can send our installation team to user's country for service.
7. Q:Do you have any experience in this kind of transformer?
A: Yes, we can provide reference list for check.
8. Q:Are you manufacturer or trading company?
A: Manufacturer and Trading company.

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