What is your payment terms?

30%T/T in adcance,70% before shipment . West union , L/C are also acceptable.

How long is your warranty period?

We provide customers with a 2-year warranty and a 1-year warranty.

Do you have after-sales service?

Yes,we have an after-sales service team.

High Efficiency Industrial Oil Transformer for Maximum Capacity

Name: High Efficiency Industrial Oil Transformer for Maximum Capacity
Brand: Zhejiang Kaibian Electric Technology Co., Ltd
SKU: 2101037832

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

Model NO.

Oil Immersed Transformer

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

Key features

High Efficiency Core Design: Cold rolled silicon steel with grain orientation for high magnetic conductivity.

Hermetically Sealed Structure: Fully sealed design prevents oxygen and moisture invasion, extending oil life.

Wide Capacity Range: Available in rated capacities from 30kVA to 2500kVA.

Flexible Customization: Supports OEM/ODM services, logo printing, and full customization from designs.

Advanced Safety Protection: Equipped with pressure relief valves and optional gas relay with alarm terminals.

Efficient Cooling System: Corrugated heat sink provides cooling and breathing function without conservator.

Comprehensive Certifications: ISO and CE certified for international quality and safety standards.

Low Maintenance Design: No paint dipping process and vacuum sealing reduce maintenance needs.

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: ≤6.66h

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.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a professional factory in the field AC/DC power supply, uninter-ruptible power supply.

Q:Do you accept customized service?

We offer OEM/ODM service, can print your logo on product. our professional technical and quotation team can provice a satisfied project according to your drawing and parameters.

Q:What is your MoQ?

Our MoQ is l piece.

Q:How long is your delivery lead time?

Generally, the delivery time is between 7-30 days after receiving payment from the customer. Accurate information depends on the product and quantity, and we can further communicate on this.

Q:How do you solve quality problems?

Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make a satisfied soluton within 2 days.