Durable Oil Immersed Power Transformer for Long-Term Service Life S11

Name: Durable Oil Immersed Power Transformer for Long-Term Service Life S11
Brand: Zhejiang Kaibian Electric Technology Co., Ltd
SKU: 2133896032

Zhejiang, ChinaZhejiang Kaibian Electric Technology Co., Ltd

US$1,000.00-3,000.00

1 Piece

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio

Phase

Three

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO, CE

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

Low Frequency

Shape of Core

Ring

Frequency

50Hz

Standard

IEC60076

Rated Capacity

30kVA~2500kVA

Model Number

S11-M

Transport Package

Export Standard Wooden Case

Specification

Customized

Trademark

KaiBian

Origin

China

HS Code

8504210000

Key features

Fully Sealed Design: Keeps oil isolated from air to prevent oxidation and moisture, ensuring maintenance-free operation.

High Overload Performance: Supports 1.5x capacity for 6 hours, 1.75x for 3 hours, and 2.0x for 1 hour during peak loads.

Low Noise & Loss: Uses 45-degree multi-seam silicon steel lamination for reduced no-load loss and operational noise.

Strong Short-Circuit Tolerance: Reinforced structure and mistake-proofing scheme ensure excellent short-circuit withstand capability.

Customizable Voltage Levels: Available in 6kV, 10kV, 11kV, 20kV, 33kV, and 35kV with various LV side options.

Flexible Winding Material: Standard copper for high conductivity or optional aluminum for cost-effective engineering projects.

Customizable Capacity Range: Rated capacity spans from 30 kVA to 25,000 kVA for diverse residential and industrial applications.

Multiple Efficiency Standards: Supports S11, S13, and SH15 amorphous alloy standards with customizable loss values.

Company profile

Customization from SamplesCustomization from DesignsODM Services

Zhejiang Kaibian Electric 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: 8 Years CertifiedNearest Port: NingBo PortAverage Response Time: ≤11.32h

AI-Powered supplier vetting

SummaryZhejiang Kaibian Electric Technology Co., Ltd. is described as a manufacturer integrating R&D, production, sales, and service, with products spanning power distribution equipment, solar photovoltaic systems, and power electronics. It holds ISO9001:2015 and ISO14001:2015 certifications. The supplier reports sample, design, and full customization, ODM services, and OEM service for well-known brands. However, its service-management controls lack written procedures or records in several areas, and it reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Innovation evidence is limited: five R&D engineers are reported, but no new products were launched in the past year and no SDK is available. Financial credibility cannot be assessed because the provided financial data is zero-valued or incomplete. Production scale and operational lead-time information are stated, but detailed production-capacity evidence is limited.

Supplier typeThe supplier identifies itself as a professional manufacturer integrating R&D, production, sales, and service. Its stated product scope includes high- and low-voltage power distribution equipment, solar photovoltaic systems, and power electronics, supporting classification as an electrical equipment manufacturer.

CertificationsThe supplier reports ISO9001:2015 certification and ISO14001:2015 certification. These are explicit management-system certifications and provide positive evidence for quality and environmental management coverage.

After-Sales capabilityThe supplier reports procedures for complaint handling and corrective/preventive actions, but no written records; it also has no written effective-service assessment procedure or approved supplier list. Overseas service coverage is absent, including no overseas warehouse, showroom, agent, or branch, although stated service terms and lead times are available.

Production capacityThe supplier states that it integrates production and operates a 20,000 m2 production area, with stated peak- and off-season lead times within 15 working days. These facts support an existing production operation, but no explicit output capacity, equipment, or utilization data is provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization, as well as ODM services and OEM services for well-known brands. This is direct evidence of broad customization and contract-manufacturing capability.