What is the typical lead time for production?

Lead time is one month during off-peak season and 6-12 months during peak season.

What is the cooling method used?

It uses natural cooling (AN) or forced air cooling (AF) with air as the cooling medium.

Dry Transformer with CSA 6300kVA 6.6kv Pure Copper

Name: Dry Transformer with CSA 6300kVA 6.6kv Pure Copper
Brand: Chongqing Zexing Electrical Equipment Co., Ltd.
SKU: 2128827462

Chongqing, ChinaChongqing Zexing Electrical Equipment Co., Ltd.

US$5,000.00-11,200.00

10 Pieces

Product profile

Customization

Available

Application

Power

Phase

Three

Model NO.

transformer

Core

Amorphous Alloy Transformer

Cooling Method

Dry-type Transformer

Winding Type

Multi-winding Transformer

Certification

ISO9001, CCC

Usage

Power Transformer

Frequency Characteristics

High Frequency

Shape of Core

Brand

Zexing

Place of Origin

Wuhan, China

Output Voltage

440V

Input Voltage

10kv

Type

Dry-Type

Product Name

Epoxy Resin Cast Dry-Type Transformer

Model Number

10kv Class Sc(B) Type 12(13, 14, 18)

Coil Number

Three Windings

Coil Structure

Round Coil

Rated Voltage

6/6.3/10/10.5/11

Rated Capacity

30 - 3500kVA

Frequency

50Hz /60Hz

Material

100% Copper

High Voltage

6-35kv

Defects Liability Period

Two Years

Transport Package

Wooden Package

Specification

AS PER CLIENT REQUIRED

Trademark

ZEXING

Origin

8504319000

HS Code

8504319000

Production Capacity

50000

Key features

Fire Prevention & Safety: Oil-free design eliminates combustion risk, ideal for subways and shopping malls.

Eco-Friendly & Zero Pollution: No oil leakage, compliant with RoHS standards for environmental protection.

Energy Efficient Design: No-load loss is 10-30% lower than oil-immersed types using amorphous alloy.

Strong Short-Circuit Resistance: Epoxy resin casting or VPI process enhances mechanical strength.

Intelligent Monitoring System: PT100 sensor with fan control and RS485/MODBUS remote monitoring support.

Low Maintenance Operation: Air cooling and solid insulation require minimal maintenance for indoor use.

Versatile Voltage Range: Rated capacity from 10kVA to 20MVA with HV up to 35kV.

Company profile

Chongqing Zexing Electrical Equipment Co., Ltd.

Chongqing, China

Business Type: Manufacturer/FactoryExport Year: 2020-03-01Nearest Port: Chongqing, Shanghai, NingboAverage Response Time: ≤2.30hTerms 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.