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High-Efficiency Smart Energy Step Down Transformer for Power Solutions
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 Efficiency Core Design: Crafted from grain-oriented silicon steel with oblique-jointed design to reduce no-load loss and noise.
Superior Heat Dissipation: Features corrugated oil passages for steady operation and outstanding thermal management.
Flexible Voltage Adjustment: High-voltage taps allow easy voltage adjustment via a switch on the box cover after power off.
Comprehensive Safety Protection: Equipped with pressure relief valve and optional gas relay with alarm and trip terminals.
Advanced Temperature Monitoring: Includes glass thermometer tube and optional outdoor signal thermometer for models 1000-2000kVA.
Wide Capacity Range: Available in capacities from 30kVA to 2500kVA to suit diverse industrial needs.
Customizable Manufacturing: Capable of producing according to customer samples or technical drawings with custom molds.
100% Pre-delivery Testing: All products undergo rigorous 100% testing before dispatch to ensure quality and reliability.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2019-01-01Nearest Port: shanghai, qingdao, lianyungangAverage Response Time: ≤0.32hTerms 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 are your terms of packing?
A:
We typically pack our products in neutral white boxes and sturdy brown cartons. If you own a legally registered patent, we are more than happy to use your branded boxes upon receiving authorization letters.
Q:What are your terms of payment?
A:
We require a 30% deposit via T/T, with the remaining 70% due before delivery. Photos of the products and packaging will be provided before the balance payment.
Q:What are your terms of delivery?
A:
Our delivery terms include EXW, FOB, CFR, CIF, and DDU.
Q:How about your delivery time?
A:
Generally, delivery takes 3 to 10 days after we receive your advance payment. The specific timeframe depends on the item and order quantity.
Q:Can you produce according to the samples?
A:
Absolutely, we can manufacture based on your samples or technical drawings. We have the capability to create molds and fixtures as needed.
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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