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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: LE/ACCEL
  • Model Number: S9
  • Usage: Power
  • Phase: Three
  • Coil Structure: Toroidal
  • Coil Number: Autotransformer
  • Rated capacity: 10-2500KVA
  • Standard: IEC/EN61558
  • Type: Three Phase
  • Certification: CE
  • Input voltage: 11, 10.5, 10, 6.3, 6kv
  • Output voltage: 400v
  • Material: Copper Winding
  • Customized: customized voltage
  • Frequency: 50/60Hz
  • Application: power distribution

Packaging & Delivery

Packaging Details Standard Export Packing for S11 10kv grade three phase transformer oil immersion transformer distribution transformer
Delivery Time Shipped in 15 days after payment
Product Description
S11 distribution transformer oil immersed transformer 10/0.4kv power transformer
 

S11/S9 11kv oil immersed transformers are widely used for power supply & distribution in

industrial and civil occasionsto step down grid voltage (11, 10.5, 10, 6.3, 6KV) to line 

voltage 400, which can serve both indoors and outdoors at an ambient 

temperature range -25℃ to 40. With reasonable structure designthe transformers 

are qualified to withstand short-circuit and overload, and are free of maintenance and easy to repair. 

The transformers have S9 and advanced S11 series, the S11 is more recommended for less loss of both load and no-load.

Product standard:  IEC60076 & GB1094 and GB/T6451
Main specification:
Rated Capacity (KVA): 10~2500 KVA 
Vector Group: Yyn0 or Dyn11
Impedance Voltage (%): 4%, 4.5% 
Rated voltage: H. V: 11, 10.5, 10, 6.3, 6KV (ocustomized
L. V.: 0.4, 0.69KV (ocustomized
Tapping range: +/- 5% or +/- 2 * 2.5%  (ocustomized
Frequency: 50/60Hz 
Number of phases: 3 
Cooling method: ONAN 
Temperature rise limits: Winding ≤ 65K, Top oil ≤ 60K 
Standards: IEC60076 Power transformerGB1094 Power transformerGB/T6451 Technical 

data & requirement of three-phase oil immersed power transformer 

Ambient conditions: 
Altitude: ≤1, 000m 
Highest ambient temperature: +40 
Highest annual average temperature: +20 
Highest monthly average temperature: +30 
Lowest temperature: -25
Indoor and outdoor

 

SPECIFICATION AND DIMENSION:

 

Main Features:
1low loss
2outdoor use
3easy installation, free of maintenance
4IEC61558 and CE standards

 

                                                                              products picture

 


 

  30kva THree phase transformer power transformer power supply transformer

Workshop Picture

 

FAQ

 

1. What is our advantage in the industry?

    Our main advantage is high performance price ratio of our products, and positive service to our customers and partners.

    Our products are not the top grade of quality in the industry, and our prices are not the lowest as well, but the performance price ratio of our products is outstanding.  

     prompt reply . Help customer win the business timely and provide stable deliver time.

10kva THree phase transformer power transformer oil transformer power supply transformertransformer oil transformer

2. What is our sales and distribution policy?

    We welcome all kinds of business cooperation methods, including region distributors, new market agencies, project & bid buyers, and end user procurement.

10kva THree phase transformer power transformer oil transformer power supply transformer

3. Do you have warranty policy?

    We offer at least 2 year-warranty for our products, longer warranty for certian products, and full lifespan aftersales service.

s11  10kva THree phase transformer power transformer oil transformer power supply transformer

                     

Send your inquiry Details in the below, 

Click "Send" Now !

 

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S11 10kva THree phase distribution transformer power transformer oil transformer

Skype:a5015559

S11 10kva THree phase transformer power transformer oil transformer power supply transformer

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China (Mainland) | Manufacturer, Trading Company
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The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $165,000
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