Powered by Made-in-China.com
Compact Pad Mounted Transformer Substation 33kv for Residential Area and Industrial Park
US$2,200.00
1 Piece
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, LightingPhase
ThreeModel NO.
SCore
Core-type TransformerCooling Method
Oil-immersed Type TransformerWinding Type
Concentric CoilCertification
ISO9001-2000, ISO9001, CCCUsage
Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution TransformerFrequency Characteristics
Power FrequencyShape of Core
Lstepped Circular Cross-Section Laminated CoreBrand
DdeRated Frequency
50-60HzTexture
Copper,AluminiumLinked Groups
Dyn11, Yyn0Rated Power
10-8000kVATransport Package
Wooden CrateSpecification
depending on the transformer capacitTrademark
DDEOrigin
Guizhou ChinaKey features
Fully sealed corrugated tank with vacuum oil-filling isolates oil from air, slowing insulation aging and extending service life.
Addresses insulation degradation caused by dust and humidity in harsh environments; eliminates routine oil sampling and testing, reducing maintenance workload.
Ideal for metallurgy, chemical, textile, and light industry sites with heavy dust and corrosive gases, maintaining high reliability under tough operating conditions.
Eliminates the oil conservator, reducing overall height by about 20% compared to conventional oil-immersed types, facilitating installation in space-constrained industrial plants.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 2 years CertifiedNearest Port: Chongaing PortAverage Response Time: ≤2.42h
About Our Factory & Business Background
AddressGuizhou Province, Qiannan Prefecture, Longli County, Guanshan Sub-district, Longli High-tech Industrial Park, Guangye Road
Plant Area7110 square meters
Number of Employees42
Registered Capital10,000,000 RMB
Terms of PaymentT/T, PayPal
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month
Minimum Order Quantity1
Supply Chain Partners3
Our Production Capability & Technical Expertise
Main ProductsTransformer
Production Lines2
Production MachinesNC Semi-automatic Shearing Machine, High-voltage Automatic Winding Machine, Laser Cutting Machine, Transformer Comprehensive Test Bench
QA/QC inspectors3 people
Inspection Type for Finished Products100% inspection(Function inspection & Visual inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers3 people
Traceability of Raw MaterialsNo
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2019-09-12
Main MarketsDomestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500Yes
Product Q&A
Q:What environments are S11-M series fully sealed oil-immersed transformers suitable for?
A:
They are suitable for petroleum, metallurgy, chemical, textile, light industry, and other sites with heavy dust, humidity, or corrosive gases, maintaining high reliability under tough operating conditions.
Q:Why do fully sealed transformers require no oil conservator or routine oil sampling?
A:
The corrugated tank and vacuum oil-filling process allow the elastic corrugated fins to compensate for oil volume changes due to temperature fluctuations. The oil is completely isolated from air, preventing insulation degradation and oil aging, thus eliminating the need for routine oil sampling and testing.
Q:How significant are the loss differences among S11-M, S13-M, S20-M, and S22-M?
A:
Energy efficiency increases progressively. For example, S22-M offers approximately 50% lower no-load losses compared to S11-M (based on a typical 1000kVA rating), saving tens of thousands of yuan annually in electricity costs.
Send Inquiry
*To:
Guizhou Delong Electric Co., Ltd
Guizhou Delong Electric Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
15kv/24kv/33kv 400-3500kVA American Style Pad Mounted Transformer Compact Substation
US$20,000.00
10 Pieces(MOQ)
Cheap and Fine Zgs 10kv/0.4kv American Pre-Installed Box Substation Pad Mounted Transformer
US$3,000.00-10,000.00
1 Piece(MOQ)
Prefabricated Three Phase Pad Mounted Transformer Substation 33kv for Residential Area
US$1,580.00-7,650.00
1 Piece(MOQ)
Kdc Three-Phase Pad Mounted Transformer Kiosk Substation Compact Substation
US$3,399.00-6,699.00
1 Piece(MOQ)
Reliable 33kv Compact Transformer Substation for Industrial Use
US$1.00
1 Piece(MOQ)
American-Style Box Type Pad-Mounted Power Compact Substation for Residential Distribution
US$20,000.00
10 Pieces(MOQ)
1000kVA Three Phase Pad Mounted Transformer Low Loss Industrial Compact Substation
US$1,000.00-70,000.00
1 Piece(MOQ)
European-Style Box-Type Substation, Dedicated Power Distribution Box for Residential Areas and Factories
US$500.00-20,000.00
1 Piece(MOQ)
High Performance Compact Pad-Mounted Transformer Substation for Chemical Industrial Parks
US$20,000.00
10 Pieces(MOQ)
Heavy Duty High Capacity Substation for Mining Area and Heavy Industrial Electricity Consumption
US$5,000.00-50,000.00
1 Piece(MOQ)
Prefabricated Compact Substation with Integrated Design for Fast Construction of New Residential Area
US$5,000.00-50,000.00
1 Piece(MOQ)
Compact and Durable Pad Mounted Substation for Urban Installations
US$5,000.00-9,600.00
1 Piece(MOQ)
High Power Density Substation with Compact Structure and High Space Utilization Rate for Limited Areas
US$2,000.00-20,000.00
1 Piece(MOQ)
Industrial Reinforced Compact Substation for Foundry Plant High Temp Areas
US$1,000.00-5,000.00
1 Set(MOQ)
Heavy Duty Outdoor Compact Substation for Mining and Industrial Applications
US$7,290.00-90,500.00
1 Set(MOQ)
Outdoor Box-Type Substation, Special Power Distribution Equipment for Factories, Residential Areas and Schools
US$500.00-20,000.00
1 Piece(MOQ)
33kv Compact Kiosk Substation Transformer Kiosk Manufactur
US$10,000.00
1 Piece(MOQ)
Factory Customization Pad Mounted Transformer Substation for Coastal Area Power Supply
US$20,000.00
10 Pieces(MOQ)
Schneider 24kv 2000kVA IEC Skid Mounted Substation for Mining and Industrial Power Supply
US$16,800.00-20,800.00
1 Box(MOQ)
