What's the payment terms?

We accept T/T, L/C,Western Union, PayPal, etc.

How long is the delivery time?

15 to 45 days or depending on order requirements.

What is the standard of package?

Export standard package or special package according to customer's requirement.

How do you conduct quality control in your factory?

We have a professional product testing room, and we will carry out factory testing on every product. Only 100% qualified products can leave our factory

Do you have the products in stock?

Normally no. All our products produce depending to your order quantity.

How can I trust you ?

We have been established for 20 years and have ISO9001 certificates and various type test reports. Our products are widely used all over the world. We believe that we can provide you with high quality products at competitive prices. And we are an audited supplier of diamonds made in China.

What should provide to make custom transformer ?

Technical drawing and technical specification document are the best, or you can tell us some details technical specification date as below 'Quotation and Ordering Required Information'.

Could I have your catalog and price list for trial order in MOQ quantity?

All of our products are showing on Made-in-China or official website, you are always welcome to ask us to get more information directly.

300kVA 20/0.4 Kv Electric Power Distribution Substation Transformer

Name: 300kVA 20/0.4 Kv Electric Power Distribution Substation Transformer
Brand: Zhejiang Guangbian Electric Power Technology Co., Ltd
SKU: 2297908035

Zhejiang, ChinaZhejiang Guangbian Electric Power Technology Co., Ltd

US$145.00-6,000.00

1 Piece

Product profile

Customization

Available

Application

Power, Lighting

Phase

Three

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001-2000, ISO9001

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Brand

Guang Bian

Rated Capacity

15kVA-5000kVA(Customizable)

High Voltage

6kv/6.6kv/10kv/10.5kv/11kv(Customizable)

Low Voltage

0.4kv(Customizable)

Frequency

50/60Hz

Connection Symbol

Dyn11,Yyn0

Transport Package

Wooden Pallet, Wooden Case

Trademark

Guang Bian

Origin

Zhejiang, China

HS Code

8504220000

Production Capacity

5000 Unit/Year

Key features

Customizable Rated Capacity: Rated capacity ranges from 15kVA to 5000kVA with full customization options.

Flexible Voltage Options: High voltage 6-35KV and low voltage 0.4KV are fully customizable to local standards.

High-Quality Silicon Steel Core: Made of brand new silicon steel sheets for low noise, low wear, and energy efficiency.

Heat-Resistant Winding Design: Uses heat-resistant enameled wire for stable operation, low line loss, and oxidation resistance.

Breathing Corrugated Oil Tank: Designed with corrugated walls to compensate for oil volume changes, eliminating the need for a separate oil tank.

Comprehensive Safety Protection: Equipped with sensitive relief valves, precise glass thermometer sockets, and optional trip terminals.

100% Factory Quality Testing: Every product undergoes 100% visual and functional inspection before leaving the factory.

OEM and ODM Services: Accepts customer logos and provides full customization from samples or designs.

Company profile

Self-branded100% Finished Products InspectionProduction Process VisualizationFull Customization

Zhejiang Guangbian Electric Power Technology Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤1.82h