680kVA 20kv 400V Electric Oil Distribution Copper Photovoltaic Transformer to Energy Storage of Power 30kVA-5000kVA with High Voltage 6kv-50kv
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Product Highlights
- Energy Efficient Core: Uses high magnetic permeability silicon steel sheets to save electricity and support grid upgrades.
- Full-Sealed Tank Design: Adjusts oil volume with temperature, eliminates conservator, and prevents moisture ingress for long-term outdoor use.
- Low Noise Operation: Multi-stage seam core and tightly wrapped coils reduce noise to meet standard limits near communities.
- Stable Heat Dissipation: Large corrugated cooling area ensures strong overload capacity and stable temperature rise.
- Comprehensive Safety Protection: Includes pressure relief valves, oil level gauges, and temperature controllers for automatic protection.
- Wide Capacity Range: Available from 30kVA to 3150kVA to match various power supply demands.
- Customizable Voltage: Offers customized voltage ratios and winding options (copper or aluminum) for specific needs.
- High-Grade Insulation: Resists moisture and corrosion with high-quality mineral insulating oil and Class A insulation.
Product Attributes
- Customization
- Available
- Application
- Power, Electronic
- Phase
- Three
- Model NO.
- 30kVA-50kVA
- Core
- Core-type Transformer
- Cooling Method
- Oil-immersed Type Transformer
- Winding Type
- Separated Winding Transformer
- Certification
- ISO9001
- Usage
- Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
- Frequency Characteristics
- Power Frequency
- Shape of Core
- Core-Type
- Brand
- Xincheng
- Capacity
- 30kVA~6300kVA(Customizable)
- Frequency
- 50/60Hz
- High Voltage
- 10kv(Customizable)
- Low Voltage
- 0.4kv(Customizable)
- Transport Package
- Wooden Box or Iron Frame
- Specification
- S11/13/20/22 SH15/21/25 D13
- Trademark
- XinCheng
- Origin
- China
- Production Capacity
- 50000pieces/Year
- Package Size
- 580.00cm * 600.00cm * 500.00cm
- Package Gross Weight
- 560.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 680kVA 20kv 400V Electric Oil Distribution Copper Photovoltaic Transformer to Energy Storage of Power 30kVA-5000kVA with High Voltage 6kv-50kv
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680kVA 20kv 400V Electric Oil Distribution Copper Photovoltaic Transformer to Energy Storage of Power 30kVA-5000kVA with High Voltage 6kv-50kv -
680kVA 20kv 400V Electric Oil Distribution Copper Photovoltaic Transformer to Energy Storage of Power 30kVA-5000kVA with High Voltage 6kv-50kv -
680kVA 20kv 400V Electric Oil Distribution Copper Photovoltaic Transformer to Energy Storage of Power 30kVA-5000kVA with High Voltage 6kv-50kv -
680kVA 20kv 400V Electric Oil Distribution Copper Photovoltaic Transformer to Energy Storage of Power 30kVA-5000kVA with High Voltage 6kv-50kv -
680kVA 20kv 400V Electric Oil Distribution Copper Photovoltaic Transformer to Energy Storage of Power 30kVA-5000kVA with High Voltage 6kv-50kv -
680kVA 20kv 400V Electric Oil Distribution Copper Photovoltaic Transformer to Energy Storage of Power 30kVA-5000kVA with High Voltage 6kv-50kv -
680kVA 20kv 400V Electric Oil Distribution Copper Photovoltaic Transformer to Energy Storage of Power 30kVA-5000kVA with High Voltage 6kv-50kv
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Product Description
Oil Immersed Transformer
Our oil immersed transformers feature energy efficiency and low noise performance. First, we use high magnetic permeability silicon steel sheets for the core; which helps clients save plenty of electricity in long-term operation and fits perfectly for grid energy-saving upgrades. Second, it adopts a full-sealed corrugated tank design. The tank can adjust oil volume expansion with temperature changes, so no oil conservator is needed. It keeps air and moisture out to slow down insulation oil aging, allowing long-term outdoor use without frequent maintenance. Third, we apply multi-stage seam core technology and tightly wrapped coils to lower running noise, which meets standard limits and will not disturb residents near communities or schools.
Detailed Photos
Product Parameters
Power Capacity | 30kVA to 6300kVA |
Voltage Level | 10KV, 11KV, 13.8KV, 15KV,17.5KV ,20KV, 22KV, 24KV, 30KV, 33KV ,35KV 36KV,132kv and Others as customers requirement |
Frequency | 50Hz or 60Hz optional for global markets |
Phases | Three-phase / Single-phase optional |
Connection Group Symbol | Dyn11, Yyno,customized connection groups available |
Insulation Standard | Class A insulation, high-quality mineral insulating oil |
Applicable Working Environment | Altitude s 1000m, maximum ambient temperature s 40°C |
Core & Winding Feature | High permeability cold-rolled silicon steel sheet, oxygen-free copper winding, low loss and low noise |
Company Profile
FAQ
1. Are you a trading company or manufacturer ?
We are a professional factory with 10 years experience in the field of High and low Voltageswitchgears, Substation ,transformers,cable distribution box and various electrical equipment,such as vacuum circuit breaker ,load break switch etc.Our factory is the excellent supplier of State Grid Corporation od China
2. Do you accept customized serveice ?
2. Do you accept customized serveice ?
We offer OEM/0DM service , can print your logo on product . our professional technical and quo-tation team can provice a 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 ?
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?
5. How do you solve quality problems?
Please porvide detailed photoes of quality problems. our technical and quality testing depart-ment 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
30%T/T in adcance,70% before shipment . West union , L/C are also acceptable
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI2551416". Items marked "
" are certified.
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Company Profile
Our company was established in 2022 and is located in Liaocheng City, Shandong Province, China. It is an enterprise specializing in the production and manufacturing of transformers.
The company covers an area of 3, 081 square meters. Our company offers a wide range of products, mainly including oil-immersed transformers, dry-type transformers and special types of transformers. We can design products that meet the needs of customers according to their requirements. Our company has obtained the ISO9001 management system certification and various inspection report certificates for different types of transformers.
We are very glad to receive your inquiry and will get back to you as soon as possible. We adhere to the management principle of "Quality First, Service Supreme, Continuous Improvement, Innovation, and Customer Satisfaction", and take "Zero Defects, zero complaints" as our quality goal.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Liaocheng, Shandong, China
-
Plant Area
- 3081 square meters
-
Number of Employees
- 14
-
Registered Capital
- 100,000,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 15
Our Production Capability & Technical Expertise
-
Main Products
- Transformer
-
Production Lines
- 4
-
Production Machines
- Winding Machine 1, Winding Machine 2, Drying Stove, Vacuum Oil-filter, Winding Machine 3, Busbar Processing Machine
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2022-03-25
-
Export Year
- 1 Year
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
-
Product Certification
- CE
-
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 Voltageswitchgears, Substation ,transformers,cable distribution box and various electrical equipment,such as vacuum circuit breaker ,load break switch etc.Our factory is the excellent supplier of State Grid Corporation od China
- Do you accept customized serveice ?
- We offer OEM/0DM service , can print your logo on product . our professional technical and quo-tation team can provice a 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 depart-ment 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
Send your message to this supplier
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