What materials are used for insulation?

The core material utilizes DuPont Nomex paper as an insulating medium, offering high heat resistance and environmental safety.

How is noise reduction achieved?

Noise is minimized through an innovative three-step lap joint and 45-degree oblique joint design, eliminating the need for punching and utilizing an automatic cutting line.

What are the environmental benefits of this product?

The coils are non-combustible and emit no toxic gases, and principal materials are designed for decomposition and recovery after their service life.

Premium Ferrite Magnetic Core for Reliable High-Performance Solutions

Name: Premium Ferrite Magnetic Core for Reliable High-Performance Solutions
Brand: Shanghai Borui Hong Industrial Trading Co., Ltd
SKU: 2077109462

Shanghai, ChinaShanghai Borui Hong Industrial Trading Co., Ltd

US$0.90

10 Pieces

Product profile

Customization

Available

Phase

Single

Core

Core-type Transformer

Model NO.

yhs

Cooling Method

Oil-immersed Type Transformer

Winding Type

Auto-transformer

Usage

Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Brand

Yhs

Transport Package

Wood Carton

Specification

275*290*540mm

Trademark

YHS

Key features

Whisper-Quiet Operation: Three-step lap joint and 45-degree oblique joint minimize noise without punching.

Superior Heat Dissipation: Multi-air-channel structure enables safe operation at 120% peak load without forced air-cooling.

High-Temperature Resistance: Coils withstand 180 degrees Celsius (Class H) and core uses 220 degrees Celsius (Grade C) Nomex paper.

Mold-Free Flexible Design: Non-standard product cycles are expedited by over five days through mold-free production.

Real-Time Remote Monitoring: Automatic control system with CPU interface allows continuous three-phase temperature inspections.

Exceptional Mechanical Strength: Vacuum pressure impregnation and curing process ensures resistance to strong external forces.

Eco-Friendly and Non-Combustible: Coils emit no toxic gases and materials are designed for decomposition and recovery.

High Humidity Protection: Unique coil dipping process provides protection against dust, moisture, and pollution up to 95% humidity.

Company profile

Experienced TeamIn-stock CapacityFast DeliveryFull Customization

Shanghai Borui Hong Industrial Trading Co., Ltd

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-11-01Nearest Port: shanghaiAverage Response Time: ≤3.31hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryThe supplier is a China-based limited company operating as both a trading company and manufacturer/factory, offering transformers, generators, gensets, and control cabinets. It reports broad customization and ODM capability, OEM service for well-known brands, recent new-product activity, and substantial export exposure. However, its R&D resources are limited to one engineer, with no patents, no available SDK, and no auditable R&D documentation. Quality and service controls are weak or undocumented: there are no written corrective-action or complaint-handling procedures, no quality-control test equipment reported, and traceability and quality assurance statuses are unknown. The supplier has inventory capability and stated lead times within 15 working days, but lacks overseas warehouses and showrooms. Financial credibility, certifications, and customer cases cannot be confirmed from the provided information.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, legally structured as a limited company in Shanghai, China. Its stated product and business scope covers power-generation and electrical equipment, including transformers, generators, control cabinets, and related equipment sales.

After-Sales capabilityThe supplier reports inventory capability and lead times within 15 working days in both peak and off-season periods. However, it has no written procedures or records for handling customer complaints or corrective and preventive actions, and it lacks overseas warehouse and showroom capabilities.

R&D capabilityThe supplier reports new products within the past year, ODM capability, and CAD use. Nevertheless, its R&D team consists of one engineer, it has no patents, no available SDK, and no R&D design input, output, review, verification, or validation documents available for audit.

Production capacityThe supplier presents itself as a manufacturer/factory and offers multiple generator, transformer, and control-cabinet products, with inventory capability and stated lead times within 15 working days. However, it reports zero quality-control test equipment, and quality-assurance and traceability statuses are unknown, limiting confidence in controlled production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM services, directly supporting a broad customization capability.

Product Q&A

Q:What is the maximum operating load capacity?

The transformer can safely operate at up to 120% peak load without the need for forced air-cooling.

Q:How does the transformer handle high temperatures?

Key components endure temperatures up to 180 degrees Celsius (Class H), while the core material utilizes DuPont Nomex paper capable of withstanding 220 degrees Celsius (Grade C).

Q:Is the production process customizable?

Yes, the mold-free production design allows for swift delivery of non-standard products, expediting cycles by over five days.

Q:What monitoring capabilities does the system offer?

It features an automatic control system with continuous three-phase temperature inspections and a sophisticated integrated CPU interface for remote network monitoring.

Q:Is the transformer suitable for humid environments?

Yes, the unique coil dipping process provides exceptional protection against dust, moisture, and pollution, allowing successful power transmission even under 95% humidity conditions.