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Low Loss Energy Saving Transformer, Rated Capacity 30-2500kVA, High Voltage Options
US$700.00-20,000.00
1 Piece
Product profile
Customization
AvailableApplication
ElectronicPhase
ThreeModel NO.
coil coreCore
Core-type TransformerCooling Method
Oil-immersed Type TransformerCertification
ISO9001-2000, ISO9001, CCCUsage
Power Transformer, Distribution TransformerFrequency Characteristics
Power FrequencyRated Capacity
30-2500kVAHigh Voltage
6, 6.3, 6.6, 10, 10.5, 11Tap Range
+-2*2.5, +-5Low Voltage
0.4Connected Group Label
Dyn11, Yzn11, Yyn0No-Load Loss
25-670WTransport Package
Wooden PackedTrademark
Golden TriangleOrigin
ChinaHS Code
8504210000Production Capacity
12000 Pieces/YearKey features
Low Loss & Energy Saving: Reduces iron loss by 10-20% and no-load loss by 25-35% compared to national standards.
Ultra-Low Noise: Achieves 41dB noise level, 25dB lower than the 66dB national standard, ideal for quiet environments.
High Overload Capacity: Delta-shaped coil creates chimney effect for efficient heat dissipation, maintaining low internal temperature.
Compact Structure: 3D core design reduces body space by 10-15% and height by 10-20%, saving substation space by nearly 25%.
Optimized Magnetic Circuit: Uniform magnetic flux distribution with identical phase lengths ensures efficiency and balanced air currents.
Premium Material Quality: Uses high-temperature nitrogen vacuum annealing to refine silicon steel sheets and minimize mechanical stress.
Certified Quality: Holds ISO9001, ISO14001, ISO45001, CCC, and PCCC certifications for quality and safety.
Customizable Options: Offers full customization including rated capacity, voltage, tap range, and connected group labels.
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: 16 Yeaars CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.34h
AI-Powered supplier vetting
SummaryThe supplier demonstrates established manufacturing, customization, quality-management, and service capabilities. Evidence includes eight production lines, stated annual power-transformer output of 27,000 pieces, six quality inspectors, ISO9001, ISO14001, OHSAS18001, and CCC certifications, plus documented supplier-service procedures and corrective-action records. It offers sample, design, full, minor, and flexible customization, as well as OEM and ODM services and SDK availability. Overseas support includes debugging, maintenance, repair, training, and installation, but the supplier has no overseas warehouse, showroom, agents, or branches. Innovation evidence is mixed because it reports R&D capability but no new products in the past year. Financial credibility cannot be assessed from the provided information.
Supplier typeThe supplier is a power-transformer manufacturer with eight production lines, stated output of 27,000 power-transformer pieces, in-stock capability, and valid manufacturing contracts with associated subcontractors. Its listed markets include South America, Africa, Southeast Asia, and the Middle East, supporting classification as an export-oriented manufacturer.
CertificationsThe company states that it holds ISO9001 quality-management, ISO14001 environmental-management, OHSAS18001 occupational-health-and-safety, and China CCC certifications, along with AAA and other credit-rating certifications. These explicitly support a positive certification assessment.
After-Sales capabilityThe supplier provides overseas debugging, maintenance, repair, training, and equipment installation, and has participated in Power Nigeria 2023. However, it reports no overseas warehouse, showroom, agent, or branch, which limits local service infrastructure but does not negate its stated service offerings.
Production capacityProduction evidence includes eight production lines, 27,000 power-transformer pieces of stated annual output, six quality inspectors, in-stock capability, valid subcontractor manufacturing contracts, and 76 qualified service-capability suppliers. The supplier also reports order fulfillment within 15 workdays in both peak and off-peak seasons.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides OEM and ODM services, indicating broad product-development and customization support.
Product Q&A
Q:What is the rated capacity range?
A:
The rated capacity ranges from 30kVA to 2500kVA.
Q:What are the high voltage options available?
A:
High voltage options include 6, 6.3, 6.6, 10, 10.5, and 11 kV.
Q:How much does the noise level reduce compared to national standards?
A:
The noise level is reduced by 25dB, achieving only 41dB compared to the 66dB national standard.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.
Q:What are the payment terms?
A:
Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.
Send Inquiry
*To:
Golden Triangle Electric Power Technology Co., Ltd.
Golden Triangle Electric Power Technology Co., Ltd.*Content:
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