What is the warranty period?

The transformer comes with a 1-year warranty coverage.

What is the lead time for production?

Lead time varies by season: one month during off-peak season and 6-12 months during peak season.

Sg 25kVA 30kVA 60kVA 380V-240V Three Phase Step Down Isolation Dry Transformer

Name: Sg 25kVA 30kVA 60kVA 380V-240V Three Phase Step Down Isolation Dry Transformer
Brand: Chongqing Zexing Electrical Equipment Co., Ltd.
SKU: 2192731095

Chongqing, ChinaChongqing Zexing Electrical Equipment Co., Ltd.

US$1,800.00

50 Pieces

Product profile

Customization

Available

Application

Electronic

Phase

Three

Model NO.

SBK/SG-TS

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Separated Winding Transformer

Certification

ISO9001-2000, ISO9001

Usage

Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Brand

Zexing

Warranty

1 Years

Frequency

50Hz/60Hz

Rated Capacity

0.5-2000kVA

Type

Dry Type Transformer

Output Voltage

220V 480V 440V 380V Customized

Input Voltage

220V 480V 440V Customized

Transport Package

Wooden Cartons

Specification

AS PER CLIENT REQUIRED

Trademark

ZEXING

Origin

Chongqing China

HS Code

8504329000

Production Capacity

500000

Key features

High Efficiency Up to 98%: Minimizes energy loss with advanced core materials for optimal performance.

Safe Dry-Type Design: No flammable oil eliminates fire hazards and environmental risks.

Low Noise Operation: Operates below 65dB, ideal for indoor installations.

Customizable Voltage Ratings: Input and output voltages can be customized to 220V, 380V, 440V, or 480V.

ISO 9001 Certified: Manufacturing meets international quality management standards.

CE Safety Certified: Product safety and compliance validated by CE certification.

Flexible Installation: Compact and lightweight design suitable for indoor or outdoor use.

Company profile

Chongqing Zexing Electrical Equipment Co., Ltd.

Chongqing, China

Business Type: Manufacturer/FactoryExport Year: 2020-03-01Nearest Port: Chongqing, Shanghai, NingboAverage Response Time: ≤2.29hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company with five employees and a valid import/export license. It reports an annual production capacity of 60,000 tons and cooperation with Chinese national and local power grids, but the provided information does not independently verify these claims. The supplier offers sample, design, full, and minor customization, provides ODM services, and reports new product activity during the past year, with one R&D engineer identified. Service limitations include no overseas agents or branches, overseas warehouses, overseas showroom, inventory capability, or offline trade-show participation. Financial records are indicated for 2021–2023, but no financial figures or assessment results are provided. No formal certification, after-sales capability, or specific customer cases are documented.

Supplier typeThe supplier is legally identified as a limited company, not part of a larger company group, with five employees and a valid import/export license. Its stated business scopes cover mechanical equipment, wind turbines and components, rail-transit systems, environmental equipment, underwater systems, hardware, and other products, indicating a diversified trading and industrial-equipment profile.

R&D capabilityThe supplier reports new products during the past year, identifies one R&D engineer, and provides ODM services. However, it has no available SDK, and no R&D spending, patents, laboratory resources, or documented innovation results are supplied; the evidence supports some innovation activity but not a broad or strongly validated capability.

Production capacityThe supplier states annual production capacity of 60,000 tons and the ability to produce multiple product lines simultaneously while shortening production cycles. It reports one-month average lead times in both peak and off-season, but no inventory capability, no confirmed manufacturing-capacity contract, and no detailed product-specific tonnage are provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. It also reports ODM service availability, providing direct evidence of broad product-design and customization support.

Client casesThe supplier states that it is one of the cooperating manufacturers for the Chinese National Power Grid and local power grids. This is a stated customer-related reference, but no customer names, contracts, project details, order scope, or independent verification are provided; no other specific customer cases are documented.