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Durable Three-Phase Transformer Tailored for Mining Industry Needs
US$2,000.00-10,000.00
1 Piece
Product profile
Customization
AvailableApplication
Power, ElectronicPhase
ThreeCore
Core-type TransformerCooling Method
Oil-immersed Type TransformerWinding Type
Two-winding TransformerCertification
ISO9001-2000, ISO9001Usage
Combined Transformer, Power Transformer, Distribution TransformerFrequency Characteristics
High FrequencyShape of Core
UBrand
ZhonghaoName
Step Down Oil Immersed Distribution TransformerCapacity
30~2500kVACapacity2
10kv, 20kv, 35kvLow Voltage
0.4kVACore Material
Silicon SteelInsulation Class
H-ClassWinding
Cooper/AluminumEnclosure
IP20/IP23Model
Sm-Nx1, Sm-Nx2, S11, S13, S11-M, S13-MTransport Package
Wooden BoxSpecification
80X120X120cmTrademark
zhonghaoOrigin
Jiangsu ChinaHS Code
85043490Production Capacity
5000PCS/YearKey features
High Capacity Range: Available capacities from 30 kVA to 2500 kVA for diverse industrial needs.
Energy Efficient Design: Optimized core and coil structure reduces no-load loss and noise significantly.
Superior Heat Dissipation: Corrugated oil passages and concentric coils ensure stable operation.
High Reliability: Excellent insulation performance and mature technology for long lifespan.
Voltage Adjustment: High-voltage winding taps allow easy adjustment to meet different electricity needs.
Advanced Safety Features: Equipped with pressure relief valves, gas relays, and oil temperature monitoring.
Quality Certification: Manufactured under ISO9001 quality certification system standards.
Customizable Options: Customizable capacity, voltage, and core material (Silicon Steel) available.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2019-01-01Nearest Port: shanghai, qingdao, lianyungangAverage Response Time: ≤1.93hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP
AI-Powered supplier vetting
SummaryThe supplier operates in power electronics, photovoltaic equipment, electronic equipment, furnaces, and related industrial equipment. It reports broad customization capability, OEM service for well-known brands, quality assurance, raw-material traceability, inventory capacity, and valid manufacturing-capacity contracts with associated subcontractors. It states that it holds ISO9001 certification and follows identified technical standards. However, several service-control procedures have no written records, overseas service infrastructure is absent, the supplier has only one year of export experience, and no SDK is available. Financial information is represented only by years rather than substantive financial results, so financial credibility cannot be determined from the provided evidence. Customer references or specific customer cases are not provided.
Supplier typeThe stated business scope covers wholesale of components, power electronic components, electronic special equipment, photovoltaic equipment and components, metal-forming machine tools, ovens, furnaces, electric furnaces, and gas/liquid separation and purification equipment. This identifies the supplier as a diversified industrial equipment and components supplier rather than a narrowly specialized provider.
CertificationsThe company states that it was the first among its peers to obtain ISO9001 quality system certification and that its Zhonghao-brand power transformer meets national and provincial technical requirements. These statements provide explicit evidence of certification and standards alignment, although no certificate number or validity period is supplied.
Production capacityThe supplier reports broad design/customization services, in-stock capacity, valid manufacturing-capacity contracts with each associated subcontractor, and a quality-assurance and traceability system. Peak- and off-season lead times are both stated as one month, but service-capability supplier qualification is supported by only one qualified supplier and several procedures lack records.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides OEM services for well-known brands. These statements directly support broad customization capability.
Product Q&A
Q:What is the capacity range of the transformer?
A:
The transformer is available in capacities ranging from 30 kVA to 2500 kVA.
Q:What is the cooling method used?
A:
It utilizes an oil-immersed cooling method for efficient heat dissipation.
Q:Is the transformer suitable for mining applications?
A:
Yes, it is specifically tailored for the mining industry and other industrial uses.
Q:What materials are used for the iron core?
A:
The core is made of high permeability magnetic grain-oriented cold-rolled silicon steel.
Q:Does the transformer allow for voltage adjustments?
A:
Yes, it features high-voltage winding taps for easy voltage adjustments.
Send Inquiry
*To:
Global Power Equipment (Xuzhou) Co., Ltd.
Global Power Equipment (Xuzhou) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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