What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season.

What is the minimum order quantity?

The minimum order quantity is 1 set.

35kv 100-5000kVA Sz11 on-Load Capacity-Reguing Transformer Three-Phase Oil-Immersed Sealed Transformer

Name: 35kv 100-5000kVA Sz11 on-Load Capacity-Reguing Transformer Three-Phase Oil-Immersed Sealed Transformer
Brand: Zhejiang Shenmeng Electric Power Technology Co., Ltd.
SKU: 2156481235

Zhejiang, ChinaZhejiang Shenmeng Electric Power Technology Co., Ltd.

US$1,000.00-10,000.00

1 Piece

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio

Phase

Three

Model NO.

SZ11

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001-2000, ISO9001

Usage

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

Frequency Characteristics

Power Frequency

Shape of Core

Ring

Brand

Sinm

Material

Aluminum or Copper

Warranty

2 Years

Sample

Rated Capacity (kVA)

30 - 2500

Transport Package

Box

Trademark

Sinm

Origin

China

Production Capacity

5000pieces

Key features

On-Load Voltage Regulation: Adjusts voltage without power cut-off, range over 15% or up to 30%, suitable for frequent daily adjustments.

High Capacity Range: Available in 100-5000kVA capacity, supporting large power system applications and distribution networks.

OEM/ODM Customization: Accepts custom logo printing and project design based on customer drawings and specific parameters.

Robust OLTC Switch: Features frequent on-off capability, no spark generation, and long service life for reliable operation.

Professional Manufacturer: Factory with 10 years experience in high/low voltage switch-gears, transformers, and electrical equipment.

Quality Assurance: 100% finished product inspection and dedicated technical team for quality problem analysis and solutions.

Flexible Payment Terms: Accepts T/T 30% deposit with 70% balance before delivery, or LC, with photos provided for verification.

Wide Application Scope: Used in power systems, substations, power plants, and low-voltage distribution networks for voltage stabilization.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Zhejiang Shenmeng Electric Power Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness 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: 13 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤6.97h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technology supplier with 3D design and broad customization capabilities. It reports production equipment, inventory capacity, valid manufacturing contracts, and 12 years of export experience, with stated lead times of within 15 working days in both peak and off-seasons. However, finished-product inspection is performed by packing staff, and the supplier lacks written procedures or records for corrective actions, customer complaints, supplier assessment, and traceability identification. No overseas branches, agents, warehouse, showroom, or offline trade-show participation are reported. The provided information does not establish certifications, customer cases, or sufficient financial strength. Innovation is evidenced by technology-focused operations and design services, but no SDK is available.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and describes itself as a technology-based enterprise focused on innovation and promotion in the power distribution field.

After-Sales capabilityThe supplier supports in-stock service and offers multiple quotation and payment terms, but reports no overseas agents, branches, warehouse, or showroom. Customer complaint handling has no written procedures or records, which is an explicit weakness in after-sales process control.

R&D capabilityThe supplier is described as technology-based, reports R&D capability, provides 3D software design services, and supports several forms of customization. However, it has no available SDK, so the evidence supports product and design innovation but not SDK-based development.

Production capacityThe supplier reports multiple production machines, valid contracts with associated subcontractors, inventory capacity, and lead times within 15 working days in both peak and off-seasons. Nevertheless, finished products are checked by packing staff, with no written supplier-assessment procedures and no material traceability identification, indicating process-control deficiencies.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, along with 3D software design services. This demonstrates broad customization coverage.

Product Q&A

Q:Are you a manufacturer?

Yes, we are a professional factory with 10 years of experience in high and low voltage switch-gears, substations, transformers, cable distribution boxes, and various electrical equipment.

Q:Do you accept customized service?

Yes, we offer OEM/ODM services, including printing your logo on the product. Our technical and quotation team can provide satisfied projects based on your drawings and parameters.

Q:What are your terms of payment?

We accept T/T with 30% as deposit and 70% before delivery. We will show you photos of the products and packages before you pay the balance. We also accept LC.

Q:Can your product be customized?

Yes, considering differences in voltage, frequency, and other specialties of transformer products in different countries and regions, our products can be customized according to your requirements.

Q:How do you solve quality problems?

Please provide detailed photos of quality problems. Our technical and quality testing department will analyze them, and we will provide a satisfactory solution within 1 day.