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Single-Phase Pad-Mounted Transformer with Co-Tank Hv Load Switch and Fuse
US$2,200.00-5,000.00
1 Piece
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, LightingPhase
ThreeModel NO.
S11-MCore
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Two-winding TransformerCertification
ISO9001-2000, ISO9001, CCCUsage
Single-phase Transformer, Rectifier Transformer, Power TransformerFrequency Characteristics
Power FrequencyShape of Core
UBrand
DdeTransport Package
Wooden CrateSpecification
S11-M-100-34.5/0.24Trademark
DDEOrigin
Guizhou ChinaKey features
Only 1/3 the volume of European type, pole-mountable, no substation room needed.
HV/LV components co-tank sealed in oil, IP protected, waterproof, dustproof, animal-proof.
Factory pre-assembled and tested, plug-and-play on site, lifetime maintenance-free.
Low loss, low noise, green energy-saving, suitable for residential and municipal areas.
Specifically designed for single-phase power supply, an economical solution for scattered loads.
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: ≤0.83h
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 is the main difference between American-type and European-type pad-mounted transformers?
A:
American-type integrates HV load switch, fuse, and transformer core in a common sealed tank-compact and pole-mountable. European-type has separate compartments for each unit, larger in size, requiring a substation room or platform.
Q:Is it really maintenance-free?
A:
Yes. The fully sealed design isolates air and moisture, eliminating routine oil sampling. No exposed live parts means no insulator cleaning required. Under normal conditions, no routine maintenance is needed over the product's service life.
Q:What specific applications is this product suitable for?
A:
Ideal for rural grid upgrades (remote scattered users), municipal street lighting, highway toll stations, small distributed PV grid connection, and temporary construction power supply-any single-phase load scenario.
Q:Any recommendations for capacity selection?
A:
15-50kVA for single household or few users; 50-200kVA for small villages or commercial areas; 200-500kVA for large communities or single-phase distribution in industrial parks. Please determine based on total load and diversity factor.
Send Inquiry
*To:
Guizhou Delong Electric Co., Ltd
Guizhou Delong Electric Co., Ltd*Content:
Supplier replies will be sent to your registered email
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