What is the lead time for production?

The average lead time is 3-6 months during the off-season and 6-12 months during the peak season.

What payment terms are accepted?

We accept T/T, D/P, PayPal, Western Union, Small-amount payment, LC, and Money Gram.

25kVA Oil Immersed Type Single Phase Pole-Mounted Transformer Price

Name: 25kVA Oil Immersed Type Single Phase Pole-Mounted Transformer Price
Brand: Wenzhou Longqi Import and Export Co., Ltd.
SKU: 2146819532

Zhejiang, ChinaWenzhou Longqi Import and Export Co., Ltd.

US$2,000.00-3,000.00

1 Piece

Sample price:US$5000.00/piece.Request sample

Product profile

Customization

Available

Application

Power

Phase

Three

Model NO.

25kVA Single Phase Oil Immersed Pole Mounted Trans

Core

Silicon Steel (Cold-Rolled Grain-Oriented)

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

Loncyele

Voltage Regulation

on-Load Tap-Changing

Design

Compact Structure, Small Footprint

Efficiency

Low Loss, High Efficiency, Energy Saving

Transport Package

Standard Export Wooden Case

Specification

200kVA ~ 2500kVA, 11kV

Trademark

OEM

Origin

China

HS Code

850433

Production Capacity

100 Pieces/Week

Key features

Fully Sealed Maintenance-Free: Corrugated oil tank isolates oil from air, preventing aging and ensuring maintenance-free operation.

High Efficiency Energy Saving: Cold-rolled silicon steel cores and oxygen-free copper windings reduce no-load and load losses significantly.

Safe and Reliable Protection: Built-in pressure relief valve and high-sensitivity gas relay ensure safe equipment and grid operation.

Easy Pole-Mount Installation: Dedicated mounting brackets allow direct installation on utility poles without civil engineering foundations.

3-Year Warranty & Support: Comprehensive 3-year warranty coverage with lifetime technical support for all units.

Rigorous Quality Testing: Each unit undergoes lightning impulse, temperature rise, and short-circuit tests per international standards.

Customizable Voltage Ratio: Rated voltage ratio of 10kV/0.22kV is customizable to meet specific project requirements.

Company profile

Fast DeliveryCustomization from SamplesFull CustomizationQuality Assurance

Wenzhou Longqi Import and Export Co., Ltd.

Zhejiang, China

Business Type: Trading CompanyExport Year: 2025-05-01Nearest Port: Wenzhou Port, Ruian Port, Yueqing Bay Port AreaAverage Response Time: ≤4.45hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, Others, FCA, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT

AI-Powered supplier vetting

SummaryThe supplier is a limited company with affiliated companies and offers a broad range of electrical equipment, including high- and low-voltage switchgear, transformers, circuit breakers, and related products. Evidence indicates production and assembly resources, three quality inspectors, standardized finished-product inspection instructions, and extensive customization options. It also reports OEM service for well-known brands and international trade support. However, service-management weaknesses are explicitly documented: no written procedures or records for supplier-service assessment, corrective and preventive actions, or complaint handling. No certification information, customer case details, or environmental and fire-drill evidence is provided. SDK availability is explicitly absent, while financial records are referenced only by year labels without sufficient evaluative detail.

Supplier typeThe supplier is identified as a limited company with affiliated companies. Its stated business scope covers electrical equipment, mechanical equipment, power electronic components, hardware, and various other product categories, while its offered products specifically include high- and low-voltage equipment, transformers, switchgear, and circuit breakers.

After-Sales capabilityThe supplier describes multilingual international trade support, document and logistics services, and 24/7 cross-border communication. However, it has no written procedures or records for effective complaint handling, corrective and preventive actions, or supplier-service capability assessment; overseas service coverage is listed as zero and only one qualified service supplier is reported.

Production capacityThe supplier lists assembly lines, copper strip processing machinery, and welding robots, and offers a substantial range of high- and low-voltage electrical products. It also reports three quality assurance and quality control inspectors and uniformly followed finished-product inspection instructions, providing explicit evidence of production and inspection resources.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, and minor customization. Its company description also states that it provides solution customization, indicating a broad stated customization scope.

Product Q&A

Q:What is the warranty period for this transformer?

We provide a 3-year warranty for the product, along with lifetime technical support.

Q:Is the voltage ratio customizable?

Yes, the rated voltage ratio of 10kV / 0.22kV is customizable to suit your specific needs.

Q:What are the main application scenarios for this transformer?

It is widely used for rural grids, urban street lighting, telecommunications base stations, highways, railways, and remote industrial power usage in oil fields or mining areas.

Q:How does the transformer ensure safety and reliability?

It incorporates a built-in pressure relief valve and a high-sensitivity gas relay, providing multiple layers of protection for the equipment and the power grid.

Q:What certifications does this product have?

The product is certified with ISO9001-2000, ISO9001, and CCC, and is manufactured in compliance with GB1094 and IEC60076 standards.