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50kVA-2500kVA off-Circuit Tap-Changing Dry Type Distribution Transformer
US$1,600.00-250,000.00
1 Piece
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, Lighting, Audio, OrePhase
ThreeModel NO.
50kVA-2500kVACore
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Multi-winding TransformerCertification
ISO9001, CCCUsage
Distribution TransformerFrequency Characteristics
High FrequencyShape of Core
RingApplication Field
Power GridCurrency
RMB or USDDelivery Time
Depend on The QuantityTransportation
by Truck or by SeaLoading Port
It DependsDelivery Term
Fob, CIF, EXW, DAPLanguage
English, Chinese, RussianCapacity
50kVA-2500kVA or CustomizedRated LV
0.4kv or CustomizedTransport Package
Wooden Case or OthersSpecification
As requiredTrademark
HZECOrigin
ChinaProduction Capacity
250 Sets/ QuarterKey features
High Safety & Fire Resistance: Self-extinguishing glass fiber and resin prevent arcs and toxic gas emission in high-fire-risk areas.
Ultra-Low Noise Operation: Noise level is 10-15dB lower than the professional standard JB-T10088-2024 for quiet environments.
High Mechanical Strength: Reinforced epoxy resin withstands sudden short-circuit forces without damage due to dense cured structure.
Low Partial Discharge: Advanced vacuum film degassing ensures uniform mixing, completely excluding air bubbles for safety.
Energy Efficient Design: Low loss characteristics provide excellent energy-saving effects with economical and maintenance-free operation.
Customizable Capacity: Capacity is customizable within the 50kVA-2500kVA range to meet specific project requirements.
Proven Manufacturer: Established in 2011 with 71 utility model patents and 15 invention patents for reliable quality.
Wide Application Scope: Suitable for mines, subways, hospitals, and commercial centers requiring high fire protection standards.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-06-25Nearest Port: Ningbo PortAverage Response Time: ≤1.49hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW, DDP, DAP, CIP
AI-Powered supplier vetting
SummaryThe supplier exports to more than 30 countries and reports multilingual 24/7 technical support, maintenance training, consultations, and spare-parts supply. It has inventory capability, but no overseas warehouses, showrooms, agents, or branches, and reports zero countries with overseas service offerings despite describing training services. Lead time is one month in both peak and off-season. The supplier provides ODM, OEM, and design-based customization, but has not launched new products in the past year, holds one R&D patent, and lacks private-mold, 3D design, SDK, and specialized technical-supplier capabilities. Service procedures exist, although corrective/preventive-action records are absent. Export activity represents 90% of total sales and began three years ago. No financial figures are disclosed; only years of financial records are identified. Sustainability and digital-management evidence is limited, including no ERP integration.
Supplier typeThe supplier operates in power transmission and distribution-related products, including wires and cables, switch-control equipment, instruments, and electronic products. It also provides OEM and ODM services and exports to more than 30 countries, indicating an export-oriented manufacturer or trading-manufacturing supplier serving power-infrastructure markets.
After-Sales capabilityThe supplier states that it provides multilingual 24/7 emergency technical support, free consultations, maintenance training, and spare-parts supply, and it has in-stock service capacity. However, it has no overseas warehouse, showroom, agent, or branch; reported overseas service coverage is zero countries, and its corrective/preventive-action procedure has no written records.
R&D capabilityThe supplier promotes low-loss transformers and SF6-free switchgear and holds one R&D patent. Nevertheless, it reported no new products in the past year, no SDK, no private-mold or 3D software design capability, and no sustainable-development or ERP-based digital-management capability, so the evidence does not establish strong innovation performance.
Production capacityThe supplier reports in-stock capability, one-month average lead times in both peak and off-season, OEM service for well-known brands, ODM service, export capability, and a product scope covering power transmission and distribution equipment. The slices do not state production capacity, facility scale, equipment, or output volume, so overall production strength is only partially demonstrated.
Customization capabilityThe supplier explicitly offers ODM and OEM services and provides customization from customer designs. It does not provide private-mold development or 3D software design services, which limits the demonstrated scope of customization.
Product Q&A
Q:What is the rated capacity range?
A:
The standard capacity range is 50kVA to 2500kVA, and customized capacities are also acceptable.
Q:Is the transformer customizable?
A:
Yes, the capacity (50kVA-2500kVA) and Rated LV (0.4kv) are customizable according to user requirements.
Q:What are the typical applications for this transformer?
A:
It is widely used in locations with high fire protection needs, such as mines, oil fields, subways, power plants, schools, hospitals, and commercial centers.
Q:What certifications does the product have?
A:
The product holds ISO9001 and CCC certifications, ensuring quality and compliance with standards.
Q:What is the average lead time for production?
A:
The average lead time is within 15 workdays for both peak season and off-season periods.
Send Inquiry
*To:
Henan Energy Electric Equipment Co.,Ltd
Henan Energy Electric Equipment Co.,Ltd*Content:
Supplier replies will be sent to your registered email
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