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High Capacity 155 Series Transformer Cooling Blower with PTC Monitoring
US$45.00-145.00
100 Pieces
Sample price:US$145.00/piece.Request sample
Product profile
Customization
AvailableType
Cross Flow Cooling Fan / BlowerProduct Name
155 Series Cross Flow Transformer Cooling FanModel NO.
GFD(S)(D)350-155Impeller Diameter
155 mmApplication
Dry Type Transformer, Switchgear CabinetVoltage
AC 220V / AC 380VPhase
Single Phase (D) / Three Phase (S)Frequency
50Hz / 60HzBlowing Type
Top Blowing (Gfdd155) / Side Blowing (Gfd155)Motor Orientation
Type a (Right Side) / Type B (Left Side)Fault Signal Contact
PTC Output / Digital Switch Output (AC 220V 10A)Electric Current Type
ACMounting
Bottom Mounting / Side Hanging MountingFunction
Transformer Cooling, Capacity Expansion (40%-50%)Transport Package
Standard Export PackagingSpecification
GFD155 / GFDD155 / GFS155 / GFDS155 SeriesOrigin
Jiangsu, ChinaProduction Capacity
1, 500 Pieces Per MonthKey features
Engineered with a 155mm diameter cross-flow impeller to deliver exceptional airflow, rapidly reducing operating temperatures for high-capacity dry-type transformers.
Significantly improves heat dissipation efficiency, enabling dry-type transformers to increase power output capacity by up to 50% under peak load conditions.
Offers both top-blowing (GFDD155) and side-blowing (GFD155) structures to flexibly adapt to various transformer enclosure and cabinet space requirements.
Constructed with high-strength materials and precision-balanced components for low noise, minimal vibration, and extended continuous service life.
Features integrated fault signal terminal contacts (PTC / digital switch outputs) for direct connection with digital temperature control devices.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.04h
About Our Factory & Business Background
AddressBuilding 9, No. 56 Jiangbin Road, Binhai Industrial Park, Qidong City, Nantong, Jiangsu, China
Plant Area2700 square meters
Number of Employees17
Registered Capital1,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity100 Sets
Supply Chain Partners12
Our Production Capability & Technical Expertise
Main ProductsEpoxy Resin Insulating Parts
Production Lines1
Production MachinesMixing Machine, Injection Molding Machine, Drying Machine
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2024-10-18
Main MarketsDomestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:Do your high-voltage components comply with international standards like IEC?
A:
Yes, all our products, including earthing switches and disconnectors, are designed and manufactured in strict accordance with IEC 62271 and GB standards. We conduct rigorous routine tests (insulation, resistance, and mechanical operation) on every unit before shipment to ensure maximum reliability and safety in your power system.
Q:Can you provide customized products based on our technical drawings?
A:
Absolutely. We have a professional technical team that supports OEM and ODM services. Whether you need specific phase-to-phase distances, customized terminal connectors, or additional auxiliary switches and sensors, we can modify our designs to meet your specific switchgear requirements.
Q:What is the typical lead time and your Minimum Order Quantity (MOQ)?
A:
Our MOQ is 1 unit, making it easy for you to test our quality. For standard models, the lead time is usually 7-15 days. For large-scale projects or highly customized orders, the lead time is generally 25-35 days. We maintain a regular stock of core components to ensure rapid response to urgent maintenance needs.
Send Inquiry
*To:
Nantong Saler Electric Co., Ltd.
Nantong Saler Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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