3 Phase Power Transformer Energy Distribution Transformer 10kv S11 800kVA Large Capacity
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Product Highlights
- Customizable Color: Color is customizable to meet specific project requirements.
- OEM/ODM Service: OEM and ODM services offered with logo printing capabilities.
- Low Loss and Noise: Features high efficiency, low loss, and low noise for energy saving.
- Totally Enclosed Design: Isolated from air to prevent oil deterioration and insulation aging.
- Wide Capacity Range: Rated capacity available from 30kVA to 10000kVA.
- Flexible Voltage: Service voltage customizable from 6kV to 35kV.
- Core Material Options: Inner core material available in all copper or aluminum.
- ISO9001 Certified: Product passed ISO9001 and CE certification for quality assurance.
Product Attributes
- Customization
- Available
- Application
- Power, Electronic
- Phase
- Three
- Model NO.
- S11-M-800KVA/10/0.4
- Core
- Core-type Transformer
- Cooling Method
- Oil-immersed Type Transformer
- Winding Type
- Separated Winding Transformer
- Certification
- ISO9001, CCC
- Usage
- Power Transformer, Distribution Transformer
- Frequency Characteristics
- Power Frequency
- Shape of Core
- Ring
- Brand
- Kunji-Electric
- Service Voltage
- 6-35kv
- Rated Capacity
- 30-10000kVA
- OEM
- Offered
- Colour
- Customizable
- Load Capacity
- 800kVA
- Inner Core Material
- All Copper or Aluminum
- Transport Package
- Export Type Wooden Case or Iron Frame
- Specification
- 1580X1040X1270MM
- Trademark
- kunji elctric
- Origin
- Zhejiang, China
- HS Code
- 8504210000
- Production Capacity
- 500/Month
Product Images of 3 Phase Power Transformer Energy Distribution Transformer 10kv S11 800kVA Large Capacity
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Product Description

Product Description
800KVA Electric Oil Immersed Power Transformer/Distribution Transformer
The company manufactures production of S11 - M series the whole sealing oil-immersed power transformer has the advantages of low loss, low noise, high efficiency, can obtain good energy saving effect and reduce pollution. Totally enclosed comparing with ordinary oil-immersed transformer, cancel the oil storage tank, the oil volume changed by corrugated tank elastic corrugated chips to automatically adjusting, transformer is isolated from the rest of the air, to prevent and slow the deterioration of oil and insulation aging, enhance the operation reliability.Product characteristics
1. The product has the characteristics of high efficiency, low loss and low noise:
2. Good internal heat dissipation and strong short-circuit resistance;
3. Low load loss:
4. Reliable operation, long life, maintenance-free
Technical Parameters
| Type | Rated capacity (KVA) | Connection symbol | Voltage combination (KV) | No-load losses(W) | Load losses(W) | No- load current (%) | weight (kg) |
boundary dimension LxWxH |
Short-circuit impedance (%) | ||
| H.V | Tapping range | L.V | |||||||||
| S11 | 30 | Yyn0 or Dyn11 |
6 6.3 10 10.5 11 | ±5% or ±2×2.5% | 0.4 | 100 | 600 | 2.3 | 340 | 730X780X930 | 4.0 |
| S11 | 50 | 130 | 870 | 2.0 | 440 | 800X750X965 | |||||
| S11 | 63 | 150 | 1040 | 1.9 | 490 | 820X780X970 | |||||
| S11 | 80 | 180 | 1250 | 1.9 | 580 | 840X800X1000 | |||||
| S11 | 100 | 200 | 1500 | 1.8 | 660 | 850X840X1010 | |||||
| S11 | 125 | 240 | 1800 | 1.7 | 700 | 860X900X1080 | |||||
| S11 | 160 | 280 | 2200 | 1.6 | 840 | 1220X840X1100 | |||||
| S11 | 200 | 340 | 2600 | 1.5 | 920 | 1250X860X1150 | |||||
| S11 | 250 | 400 | 3050 | 1.4 | 1040 | 1260X850X1220 | |||||
| S11 | 315 | 480 | 3650 | 1.4 | 1220 | 1340X900X 1200 | |||||
| S11 | 400 | 570 | 4300 | 1.3 | 1460 | 1380X900X1260 | |||||
| S11 | 500 | 680 | 5100 | 1.2 | 1710 | 1520X1000X1330 | |||||
| S11 | 630 | 810 | 6200 | 1.1 | 2050 | 1580X1040X1270 | 4.5 | ||||
| S11 | 800 | 980 | 7500 | 1.0 | 2460 | 1650X1160X1400 | |||||
| S11 | 1000 | 1150 | 10300 | 1.0 | 3680 | 1750X1240X1460 | |||||
| S11 | 1250 | 1360 | 12800 | 0.9 | 3750 | 1800X1240X1550 | |||||
| S11 | 1600 | 1640 | 14500 | 0.8 | 3800 | 1830X1800X1930 | |||||
| S11 | 2000 | 2280 | 17820 | 0.6 | 4660 | 1950X1900X2080 | 5.0 | ||||
| S11 | 2500 | 2700 | 20700 | 0.6 | 5440 | 2060X1930X2130 | |||||
WORKING CONDITIONS
1. The highest temperature: + 50 ºC (In common cases, air conditioners can be installed in special scenarios)
2. The lowest temperature: -25 ºC
3. Altitude: < 4000 m
4. The highest monthly average relative humidity: 80% (20 ºC)
5. Installation location: without fire, explosion danger, serious foul, chemical corrosion, or violent vibration. Indoor And outdoor.
PRODUCTION DETAILS
Company Profile
Kunji Electric Co., Ltd. which is specialized in producing, developing and marketing power transmission and distribution products. The company is established in 2015, which is located in Wenzhou city, Zhejiang province, China.
Our main products are including switchgear, ring main unit, transformer,substation, and Other Power Transmission & Trcansformer. Our product has passed ISO9001 and CE certificate.
We have a professional technical team which can provide you with full design solution and technical support.
Workshop
Certificate
Packaging & Shipping
1. Are you a trading company or manufacturer ?
We are a professional factory with 10 years experience in the field of High and low Voltage switchgears, Substation,transformers,cable distribution box and various electrical equipment.
Our factory is the excellent supplier of State Grid Corporation od China.
2. Do you accept customized serveice ?
We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provice a satisfied satisfied project according to your drawing and parameters .
3. What is your MOQ?
Our MOQ is 1 piece.
4. How long is your delivery lead time ?
It depends on your product requirement and quantity . Generally , 5~10 working days is avaliable .
5. How do you solve quality problems?
Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make a satisfied soluton within 2 days .
6. What is your payment terms ?
30%T/T in adcance,70% before shipment . West union,L/C are also acceptable .
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2432208". Items marked "" are certified.
Company Profile
Kunji Electric, located in Yueqing, Wenzhou, Zhejiang Province, China, is a professional quality manufacturer for switchgear, transformers, substation and other high-voltage distribution electrical equipment.
At the moment, we have fostered a professional team with talents from machinery, electronics, electrical automation, and computer hardware and software design. We have nearly 100 employees, include sales personnel, technical personnel, after-sales service personnel.
Our company enjoys a worldwide reputation for our superior quality and service. In addition to the domestic market, our products are exported to America, Australia, Central Europe, Eastern Europe, Southeast Asia, the Middle East, Africa and other regions and countries.
Kunji Electric's management idea: "quality first, customer first".
Please feel free to keep in touch with us, our professional customer service staff will be always available. Thank youfor choosing Kunji Electric, And wish us a win-win cooperation.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 1, Dianwang Road, Xiangxi High-Tech Pioneer Park, Beibaixiang Town, Wenzhou, Zhejiang, China
-
Plant Area
- 1670 square meters
-
Number of Employees
- 8
-
Registered Capital
- 300,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
- Peak Season Lead Time, one month, Off Season Lead Time, within 15 workdays
-
Nearest Port
- Ningbo Port, Shanghai Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 6
Our Production Capability & Technical Expertise
- Main Products
- Switchgear, Transformer, Substation, Pad Mounted Transformer, Compact Transformer, Dry Type Transformer, Oil Immersed Transformer, Sf6 Ring Main Unit, Compact Substation, Solar Transformer
-
Production Lines
- 3
-
Production Machines
- Laser Cutting Facility, Bending Facility
-
Inspection Type for Finished Products
- 100% inspection Visual inspection Function inspection
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2023-03-08
-
Export Year
- 1.5 Years
-
Main Markets
- Europe
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- Are you a trading company or manufacturer?
- We are a professional factory with 10 years experience in the field of High and low Voltage switchgears, Substation, transformers, cable distribution box and various electrical equipment. Our factory is the excellent supplier of State Grid Corporation od China.
- Do you accept customized service?
- We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provice a satisfied satisfied project according to your drawing and parameters .
- What is your MOQ?
- Our MOQ is 1 piece.
- How long is your delivery lead time?
- It depends on your product requirement and quantity . Generally , 5~10 working days is avaliable .
- How do you solve quality problems?
- Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make a satisfied soluton within 2 days .
- What is your payment terms?
- 30%T/T in adcance,70% before shipment . West union,L/C are also acceptable .
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