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St-500va Step up and Down Transformer
US$13.00-20.00
1 Piece
Sample price:US$23.00/piece.Request sample
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, Lighting, AudioPhase
SingleModel NO.
STCore
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Auto-transformerCertification
ISO9001Usage
Single-phase TransformerShape of Core
EIProduct Name
Step up and Down TransformerWarranty
3 YearsStandard
IEC60076Efficiency
98%Voltage Accuracy
±1%Design Life
20 YearsTransport Package
Wooden BoxSpecification
240*350*225mmTrademark
AHKBDQOrigin
ChinaHS Code
8504339000Production Capacity
50000pieces/YearsKey features
High Efficiency: Working efficiency reaches 98% for optimal power performance.
Long Design Life: Designed to operate reliably for 15 to 20 years.
Comprehensive Warranty: Includes a 3-year warranty coverage for peace of mind.
Flexible Customization: Offers full, minor, and sample-based customization options.
Portable Design: Easy to carry with a safe and sturdy construction.
Efficient Heat Dissipation: Large heat dissipation area ensures safe and stable operation.
Versatile Application: Suitable for power, electronic, instrument, lighting, and audio uses.
Strict Quality Control: Features 100% inspection and pre-production sample checks.
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: 5 Years CertifiedNearest Port: Shanghai Port, Guangzhou Port, Yiwu PortAverage Response Time: ≤2.26h
AI-Powered supplier vetting
SummaryThe supplier is a limited company offering distribution transformers, voltage stabilizers/regulators, RMUs, LVSGs, single-phase to three-phase converters, dry-type transformers, and oil-immersed transformers. It reports full customization, sample- and design-based customization, documented finished-product inspection instructions, and ISO9001:2015 and CE certifications. Production equipment includes winding machines, an impregnating machine, a hot-air electric heating oven, and two assembly lines. The supplier reports worldwide sales and export sales of 41%–50%, but lacks overseas agents or branches, overseas warehouses, overseas showrooms, and in-stock service capability. It does not provide OEM services for popular brands or report Fortune 500 cooperation. Financial and cash-flow records are identified for 2021–2023, but the supplied slices do not provide financial results. Innovation evidence includes a professional R&D team, SDK availability, and two R&D engineers. An audit was conducted by CTI, but...
Supplier typeThe supplier is identified as a limited company whose product scope covers multiple electrical equipment categories, including distribution transformers, voltage stabilizers/regulators, RMUs, LVSGs, converters, dry-type transformers, and oil-immersed transformers.
CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certifications relevant to quality management and product conformity.
R&D capabilityThe supplier reports a professional R&D team, accepts OEM and ODM work, has SDK availability, and lists two R&D engineers. These points provide explicit evidence of product-development capability, although the limited disclosed team size prevents a broader assessment of innovation scale.
Production capacityReported production resources include two winding machines, an impregnating machine, a hot-air circulation electric heating oven, and two assembly lines. The supplier states peak- and off-season lead times within 15 workdays, but has no in-stock capability and no valid manufacturing-capacity contract with related subcontractors.
Customization capabilityThe supplier explicitly supports customization from designs, customization from samples, and full customization, while also stating that it accepts OEM and ODM orders. This is direct evidence of broad customization coverage.
Product Q&A
Q:Who are we?
A:
We are based in Anhui, China, start from 2019,sell to Domestic Market(50.00%),South Asia(5.00%),Eastern Asia(5.00%),South America(5.00%),Northern Europe(5.00%),Africa(5.00%),Eastern Europe(5.00%),Mid East(5.00%),Southeast Asia(5.00%),Oceania(4.00%),Southern Europe(3.00%),North America(2.00%),Western Europe(1.00%). There are total about 11-50 people in our office.
Q:How can you guarantee quality?
A:
Always a pre-production sample before mass production; Always final Inspection before shipment;
Q:What can you buy from us?
A:
Transformer, Voltage Stabilizer, Voltage Regulator, Frequency Converter, UPS
Q:Why should you buy from us not from other suppliers?
A:
We have 20 years of experience in electric equipments and have implemented a strict and complete quality control system to ensure quality and safety, so we have a good reputation in this field and are favored by domestic and foreign customers.
Q:What services can you provide?
A:
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES; Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF; Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow; Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
Send Inquiry
*To:
Anhui Kebang Electric Technology Co., Ltd.
Anhui Kebang Electric Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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