Do you provide after-sales service abroad?

Yes, we have local cooperation teams in Canada, USA, and Ecuador offering 24-hour technical support.

What are the standard input and output voltages?

Input voltages include 11kV, 12.47kV, 13.2kV, 13.8kV, and 24.94kV; outputs include 220V, 380V, 440V, and 480V.

Is the transformer fireproof?

Yes, it features Class F1 fireproof rating and is designed to be explosion-proof and moisture-proof.

Three Phase 10kv 20kv 25kv 35kv Epoxy Resin Casting Dry Type Transformer

Name: Three Phase 10kv 20kv 25kv 35kv Epoxy Resin Casting Dry Type Transformer
Brand: Jiangsu Daelim Electric Co., Ltd.
SKU: 2055880302

Jiangsu, ChinaJiangsu Daelim Electric Co., Ltd.

US$5,500.00

1-9 sets

US$5,000.00

10+ sets

Product profile

Customization

Available

Application

Power, Electronic, Power Distribution System

Phase

Three

Model NO.

SCB

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001, CCC

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

High Frequency

Shape of Core

Brand

Daelim Transformer

Connection Symbol

Dyn11/Yyn0

Warranty

24months

Keyword

Dry Transformer

Use

Distribution System

Input Voltage

24.94kv 13.8kv 13.2kv 12.47kv 11, Other

Standard

NEMA/DOE/IEC/IEEE/ANSI/CSA/as/Azs/GOST

Rated Capacity

100-5000kVA

Feature

Explosion-Proof, Moisture-Proof

Coil Number

Type

Dry-Type

Coil Structure

Toroidal

Winding Material

Copper\Aluminum

Output Voltage

220V, 440V, 380V, 480V, Other

Short Circuit Impedance

No Load Current

0.9-2.8

Transport Package

Wooden Case

Specification

Depending on your product

Trademark

Daelim belefic

Origin

Jiangsu, China

Production Capacity

500/Month

Key features

Wide Voltage Range: Supports input voltages from 11kV to 24.94kV and output voltages from 220V to 480V.

High Capacity Options: Rated capacity ranges from 100kVA up to 5000kVA (25MVA) for diverse power needs.

Global Certification: Complies with UL, cUL, CSA, IEEE, IEC, and SGS standards with third-party inspection.

Customization Service: Full and flexible customization available for voltage, connection, and technical parameters.

Fast Delivery: Conventional power distribution transformers delivered within 6-8 weeks.

Advanced Cooling: Offers AN, AF, and AFWF cooling methods with IP00 to IP54 protection ratings.

Fire Safety: Features Class F1 fireproof rating and explosion-proof design for safe operation.

Global After-Sales: 24/7 technical support and local installation teams in USA, Canada, and Ecuador.

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: ≤5.08h

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.