Name: 120kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer
Uploaded: 2026-07-17T23:52:17+08:00
Description: Watch the 120kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

Model NO.:

SG-120KVA

Application:

Power

Phase:

Three

Core:

Core-type Transformer

Cooling Method:

Dry-type Transformer

Winding Type:

Multi-winding Transformer

Certification:

ISO9001

Usage:

Power Transformer, Distribution Transformer

Frequency Characteristics:

Power Frequency

Shape of Core:

EI

Brand:

Ewen Electrical

Current Type:

AC

Phase:

Three Phase

Frequency Characteristics:

Power Frequency

Frequency:

Industrial Frequency

Size:

Medium

Iron Core Shape:

Ei

Power Source:

Switching Regulated Power Supply

Usage:

Sg

Application Range:

Voltage Transformation

Brand:

Ewen Electrical

Product Name:

Three Phase Transformer Converter

Product Model:

Sg-120kVA

Rated Capacity:

120kVA

Input Voltage:

220V/240V/380V/400V/415VAC (Could Be Customized)

Output Voltage:

220V/440V/480V/660V/690VAC (Could Be Tailored)

Working Frequency:

50Hz/60Hz

Working Effiency:

90%

Insulation Class:

Class F

Protection Class:

IP23 (Could Be Customized)

Insulation Resistance:

More Than 2 Mogohm

Ambient Altitude:

Less Than 2000m

Ambinet Temperature:

-10~50 Celsius Degree

Power Factor:

80%

Trademark:

Ewen Electrical

Transport Package:

Plywood Case for Export

Specification:

SG-500VA~3000KVA

Origin:

Shanghai, China

HS Code:

8504339000

120kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer Video,Demo, How It Works & Features

Product Specifications