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Robust Electric Transformer 300kVA for Reliable Power Distribution Needs

Name: Robust Electric Transformer 300kVA for Reliable Power Distribution Needs
Brand: Shanghai Yonghengsheng Industrial Co., Ltd
SKU: 2089944452

Shanghai, ChinaShanghai Yonghengsheng Industrial Co., Ltd

US$1,400.00

20-39 GP

US$1,350.00

40+ GP

Product profile

Customization

Available

Application

Power Distribution System

Phase

Single

Model NO.

Y-S11-M-508

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Customized

Certification

RoHS

Usage

Current

Frequency Characteristics

Power Frequency

Shape of Core

Customized

Brand

Customized

Input Voltage

100/110/115/120/200/220/240V

Material

Aluminum

Rated Capacity

30-3000kVA

Coil Number

Autotransformer

Type

Oil-Filled Transformer

Coil Structure

Toroidal

Product Name

Power Distribution Transformer

Frequency

50/60Hz

Transformer Type

Toriodal Transformer

Output Voltage

240/220/200/120/115/110/100V

Specification

Customized

Trademark

YHS

Origin

Heb

Key features

Customized Winding & Core: Offers customized winding type and core shape to meet specific power distribution needs.

Premium Silicon Steel Core: Utilizes DQ133-30 and 30ZH 120 cold-rolled silicon steel sheets for superior magnetic performance.

Energy Efficient Design: Achieves 30% reduction in no-load losses and 25% reduction in load loss compared to GB/T6451 standards.

Fully Sealed Oil Tank: Prevents oil-air contact to avoid moisture absorption and significantly extend service life.

Compact Radiator Structure: Features corrugated plate radiators that eliminate the need for an oil conservator, saving space.

Wide Voltage Range: Supports input voltages from 100V to 440V and output voltages from 100V to 240V.

RoHS Certified: Complies with RoHS standards ensuring environmental safety and material quality.

Flexible Customization: Provides flexible, minor, and full customization options including designs and samples.

Company profile

Importers and ExportersFast DeliveryODM ServicesR&D Capabilities

Shanghai Yonghengsheng Industrial Co., Ltd

Shanghai, China

Business 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 PortAverage Response Time: ≤2.73h

AI-Powered supplier vetting

SummarySHANGHAI YONGHENGSHENG INDUSTRIAL CO., LTD is identified as a Shanghai-based trading company with stated import/export activity, Shanghai shipment origin, and FOB, CIF, CFR, and EXW quotation terms. It reports OEM service for well-known brands, flexible customization options, and a company description claiming an own factory and complete production line, but its verified production scale and quality-control staffing are unclear. Innovation evidence is weak: one R&D engineer is reported, no SDK is available, and no new products were launched in the past year. The supplier has no stated in-stock, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show capability. Raw-material traceability, outsourcing procedures, manufacturing contracts, certifications, and after-sales capability are not sufficiently documented. A named buyer and a 30%–50% repeat-buyer preference are provided, while no Fortune 500 collaboration is reported.

Supplier typeThe supplier is explicitly classified as a trading company, with its registered and physical addresses located in Shanghai. Its stated offerings include export trade capacity and its shipment origin is Shanghai, supporting an active trading-oriented profile rather than a clearly verified manufacturer classification.

R&D capabilityInnovation evidence is limited: the supplier reports one R&D engineer, no new products launched in the past year, no available SDK, and an unavailable total R&D-engineer figure. These stated gaps provide explicit evidence of weak recent product innovation and limited documented R&D resources.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, full customization, customization from designs, and customization from samples. It also reports OEM service for well-known brands, directly supporting a broad customization and OEM capability.

Client casesA buyer name, SPAN INNOVATIONS PRIVATE LIMITED, is associated with the supplier, and repeat-buyer preference is reported at 30%–50%. However, the supplier reports no collaboration with Fortune 500 companies, and no project details, volumes, outcomes, or additional verified customer references are provided.