Do you provide after-sales installation services?

Yes, we have local after-sales teams in North America, South America, and other regions for installation, commissioning, and maintenance.

What are the available rated power options?

Rated power options range from 15kVA to 250kVA, including 15, 25, 37.5, 50, 75, 100, 167, and 250 kVA.

How is the transformer packaged for shipping?

Transformers are placed on wooden frame pallets, wrapped in moisture and scratch-resistant plastic film, and secured with wooden frames.

250 kVA Single Phase Pad Mount Transformer Compact Design for Urban Underground Systems

Name: 250 kVA Single Phase Pad Mount Transformer Compact Design for Urban Underground Systems
Brand: Jiangsu Daelim Electric Co., Ltd.
SKU: 2248435145

Jiangsu, ChinaJiangsu Daelim Electric Co., Ltd.

US$1,500.00-5,500.00

1 unit

Sample price:US$5500.00/unit.Request sample

Product profile

Customization

Available

Application

Power, Electric

Phase

Single

Model NO.

ZGD

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001-2000, ISO9001, UL, cUL

Usage

Single-phase Transformer, Distribution Transformer, New Energy/Utilities

Frequency Characteristics

50/60Hz

Shape of Core

Stacked Iron Core

Brand

Daelim Belefic

Product Name

Oil Type Single Phase Transformer Pad Mounted

Cooling System

Knan/Onan

Winding Material

Copper\Aluminum

Warranty

24 Months

Standard

ANSI/IEEE/CSA

MOQ

Rated Power

15kVA 25kVA 37.5kVA 50kVA 75kVA 100kVA 167kVA 250

Primary Voltage

34.5kv 24.94kv 19.92kv 13.8kv 13.2kv 12.47kv

Secondary Voltage

120V/240V/480V

Coil Material

Silicon Steel

Feature

High Frequncy Distribution Transformer Oil

Keyword

Padmount Transformer

Efficiency

CSA DOE

Type of Oil

Mineral/Vegetable

Customized

Transport Package

Wooden Case

Specification

Depending on your product

Trademark

Daelim Belefic

Origin

China

Production Capacity

500/Month

Key features

Customization Options: Accepts full customization for voltage, power, and materials including copper or aluminum windings.

24 Months Warranty: Comprehensive quality guarantee covering mechanical defects and operational issues for two years.

International Certifications: Certified by UL, cUL, CSA, ISO9001, and compliant with ANSI/IEEE, IEC, and NEMA standards.

High Efficiency Design: Features silicon steel core and optimized winding design for low losses and high frequency distribution.

Robust Packaging: Wooden frame pallet with plastic film protection ensures moisture resistance and shock absorption.

Global After-Sales Support: Local installation teams and remote video guidance available in North America, South America, and more.

Advanced Safety Features: Equipped with overcurrent, over-temperature, and ground fault protectors for safe operation.

Flexible Voltage Options: Supports various primary voltages from 12.47kV to 34.5kV and secondary voltages up to 480V.

Company profile

In-stock CapacityProduct Certification100% Finished Products InspectionOverseas Warehouse

Jiangsu Daelim Electric Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Full Customization, Flexible customization, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.00h

AI-Powered supplier vetting

SummaryThe supplier operates in electrical and electronic equipment-related manufacturing, sales, and technical services, while also being identified as a trade company with a combined company type. It demonstrates multiple certifications, including product compliance certifications and ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. Export capability is substantial, with 71%–90% of sales from exports, six export staff with 6–10 years of experience, and 19 experienced export staff in total. The supplier offers minor, full, and flexible customization, ODM services, and OEM services for popular brands. Production evidence includes eight production lines, but there is no continuous quantity reconciliation for each batch or mass production. Quality controls include traceability, standardized inspection instructions, and maintained records; however, complaint handling has procedures but no written records. The supplier has overseas warehouses and agents or branches, but no overseas...

CertificationsThe supplier reports UL and other product compliance certifications, together with ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These explicitly demonstrate broad product and management-system certification coverage.

R&D capabilityThe supplier provides ODM services, has four R&D engineers, and offers minor, full, and flexible customization. However, it does not have an available SDK, so the evidence supports product-development and customization capability but not SDK-based innovation support.

Production capacityManufacturing scope includes rectifiers, inductors, and distribution switch control equipment, with eight production lines reported. Quality processes include standardized finished-product inspection instructions, raw-material traceability, and maintained records, but the factory does not continuously reconcile quantities for every batch or mass production.

Customization capabilityThe supplier explicitly offers minor customization, full customization, and flexible customization, as well as ODM services and OEM services for popular brands. These statements provide direct evidence of broad customization and contract-manufacturing capability.

Product Q&A

Q:What is the warranty period for this transformer?

We provide a 24-month quality guarantee period. If any operational problems occur, our after-sales team will solve them promptly.

Q:Can the transformer be customized?

Yes, we accept full customization including product name, cooling system, winding material (copper/aluminum), rated power, and voltage specifications.

Q:What certifications does the transformer have?

The transformer is certified by UL, cUL, CSA, and ISO9001. It meets or exceeds ANSI/IEEE, NEMA, and IEC standards.

Q:What is the minimum order quantity?

The minimum order quantity is 6 units for standard configurations, though some specifications may vary.

Q:What materials are used for the windings?

We offer flexible winding material options, including both copper and aluminum, depending on your requirements.