What are the payment terms?

30% T/T advance payment, 70% before shipment. We also accept Western Union and L/C.

What is the rated capacity range?

The rated capacity ranges from 30kVA to 2500kVA.

Is the voltage level customizable?

Yes, voltage levels are customizable from 10KV to 36KV, tailored to customer specifications.

High-Efficiency 500kVA Three Phase Transformer for Industrial Use

Name: High-Efficiency 500kVA Three Phase Transformer for Industrial Use
Brand: Shenheng Power Equipment Co., Ltd.
SKU: 2213165995

Zhejiang, ChinaShenheng Power Equipment Co., Ltd.

US$5,000.00-10,000.00

1 Piece

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting

Phase

Three

Model NO.

S11

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001-2000, ISO9001, CCC

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Ring

Brand

Chsh

Rated Capacity

30kVA--2500kVA

Conductor Material

Cooper

Transport Package

Export Standard Wooden Case

Specification

Customized

Trademark

CHSH

Origin

Zhejiang, China

HS Code

8504210000

Production Capacity

80 Pieces/Week

Key features

Fully Sealed Design: Eliminates oil conservator, prevents oil degradation and insulation aging for enhanced reliability.

Low Loss & Noise: S11-M series offers significantly lower loss, reduced noise, and remarkable energy conservation.

Wide Capacity Range: Rated capacity ranges from 30kVA to 2500kVA to meet diverse industrial power needs.

Customizable Voltage: Voltage levels customizable from 10KV to 36KV, tailored to specific customer specifications.

Flexible Phases: Available in both Three-phase and Single-phase configurations for versatile application.

Low MOQ: Minimum order quantity is just one piece, ensuring flexibility for all clients.

OEM/ODM Service: Professional manufacturing with OEM/ODM services and custom branding options available.

Fast Resolution: Quality issues analyzed and resolved within two days by technical and QA teams.

Company profile

Quality AssuranceManagement CertificationR&D CapabilitiesImporters and Exporters

Shenheng Power Equipment Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤10.59h

AI-Powered supplier vetting

SummaryShenheng Power Equipment Co., Ltd specializes in high- and low-voltage power transmission and distribution equipment, including switchgear, ring main units, cable branch boxes, and box-type substations. It reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certification. Production controls include 100% finished-product inspection and 10 quality assurance and control inspectors, with stated annual capacities across several product categories. The supplier provides ODM, OEM, and sample-based customization services, but reports no new products in the past year and no available SDK. Service capability is supported by documented supplier assessment, corrective-action, and complaint-handling procedures, although overseas service infrastructure is absent. Financial information is insufficient for assessing credibility, and no specific customer names or case details are provided.

Supplier typeThe supplier is a specialized manufacturer of high- and low-voltage power transmission and distribution equipment and electrical components. Its stated scope also includes maintenance and testing of power facilities, construction-related projects, and wire and cable manufacturing subject to applicable approvals.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, together with CE product compliance certification. These stated certifications explicitly support its qualification in quality, occupational safety, environmental management, and product compliance.

After-Sales capabilityThe supplier has documented procedures and records for supplier-service assessment, corrective and preventive actions, and customer complaint handling, and lists debugging and maintenance services. However, it reports no overseas warehouses, showrooms, agents, branches, or overseas-service countries, limiting evidence of international service coverage.

R&D capabilityThe supplier reports ODM capability and OEM service for well-known brands, indicating product-development support and manufacturing collaboration. Nevertheless, it reports no new products during the past year and no available SDK, so evidence of recent product innovation and software-development capability is weak.

Production capacityThe supplier operates laser-cutting, bending, and CNC-machining facilities, performs 100% finished-product inspection, and reports 10 quality assurance and quality control inspectors. It also states annual capacities for switchgear, substations, vacuum circuit breakers, and oil-immersed transformers, providing explicit evidence of established manufacturing capability.

Customization capabilityThe supplier explicitly offers ODM services and customization from samples, demonstrating both design-manufacturing collaboration and sample-based product adaptation. Its OEM experience for well-known brands further supports the stated ability to produce customized products.