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Power Transformer Oltc on Load Tap Changer
US$300.00-3,000.00
1 Piece
Product profile
Customization
AvailableApplication
PowerPhase
ThreeModel NO.
oltcCore
Core-type TransformerCooling Method
Oil-immersed Type TransformerWinding Type
Two-winding TransformerCertification
ISO9001-2000, ISO9001, CCCUsage
Power TransformerFrequency Characteristics
Power FrequencyShape of Core
RingBrand
FaradyTransport Package
Wooden CaseSpecification
CTOC type testedTrademark
FARADYOrigin
ChinaProduction Capacity
10000units/YearKey features
High Voltage Capability: Rated voltage 35-66KV, applicable for transformers up to 110KV.
High Current Capacity: Maximum rated passing current of 200A or 350A for three-phase tap-changer.
Full Customization Support: Offers full customization, flexible customization, and minor customization options.
OEM and ODM Services: Provides both OEM and ODM services for tailored manufacturing needs.
Strict Quality Inspection: 100% inspection including visual and function checks with traceable raw materials.
Certified Quality Management: ISO9001, ISO14001, ISO45001, and ISO50001 certified management systems.
Experienced Manufacturer: 19 years of export experience with 9 R&D engineers and 14 QA/QC inspectors.
Flexible Payment Terms: Accepts LC, T/T, and D/P payment terms for international trade convenience.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤8.38h
AI-Powered supplier vetting
SummaryThe supplier is a power-equipment manufacturer offering rectifiers, inductors, transformers, voltage regulators, switchgear, RMUs, charging piles, and related technical services. It reports broad customization and ODM capabilities, recent new-product activity, and structured quality and supplier-management procedures. Certifications include ISO9001:2015, ISO14001, ISO45001:2018, ISO50001, UL, and CE. The supplier exports extensively, has overseas warehouse and showroom capabilities, and participates in offline trade shows, but reports no overseas agents or branches. Production-related evidence is limited to listed equipment and product scope. Financial information is present only as coded or incomplete values and cannot substantiate financial strength. No Fortune 500 cooperation is reported, although repeat-buyer preference is stated at 80%–100%.
Supplier typeThe supplier is identified as a manufacturer and R&D-oriented enterprise focused on power transformers, voltage regulators, indoor and outdoor switches, RMUs, switchgear, rectifiers, inductors, charging piles, and related technical services. This supports classification as a power-equipment manufacturer with engineering and development capabilities.
CertificationsThe supplier reports KEMA, ASTA, and CE certification in its company description, plus ISO9001:2015, ISO14001, ISO45001:2018, ISO50001, UL, and other product or management certifications. The evidence explicitly demonstrates multiple product and management certifications.
After-Sales capabilityThe supplier reports overseas warehouse and showroom capabilities, participation in DistribuTECH 2025, service coverage in Uganda and Honduras, and one-month average lead times in both peak and off-season periods. However, it reports no overseas agents or branches; the available evidence supports some international service infrastructure but not a complete local after-sales network.
R&D capabilityThe supplier states that it had new products during the past year, provides ODM services, and describes itself as a national high-tech enterprise with an innovation R&D center and patents. These statements explicitly support active product development and R&D capability.
Production capacityThe supplier’s product scope covers multiple power-equipment categories, and the listed facility or equipment includes oil filters, vacuum drying equipment, assembly lines, and winding machines. This indicates manufacturing infrastructure, although the slices do not quantify capacity, output, or production scale.
Customization capabilityBoth R&D and design-service records explicitly list customization from samples, customization from designs, full customization, flexible customization, and minor customization. The supplier also reports ODM availability, demonstrating broad customization coverage.
Product Q&A
Q:What is the rated voltage range?
A:
The rated voltage against ground is 35-66KV, with a highest voltage for equipment of 40.5-72.5kV.
Q:What is the maximum current capacity?
A:
The maximum rated passing current for the three-phase tap-changer is 200A or 350A.
Q:Is customization available?
A:
Yes, we offer full customization, flexible customization, minor customization, and customization from samples or designs.
Q:What are the payment terms?
A:
We accept LC, T/T, and D/P as terms of payment.
Q:What is the lead time for production?
A:
The average lead time is one month for both peak season and off-season.
Send Inquiry
*To:
Farady Electric Co., Ltd.
Farady Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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