Wholesale Three Winding Oil Type 30kVA 20kv Phase Transformer for Reliable Energy Distribution Video,Demo, How It Works & Features

Name: Wholesale Three Winding Oil Type 30kVA 20kv Phase Transformer for Reliable Energy Distribution
Uploaded: 2026-08-30T06:55:59+08:00
Description: Watch the Wholesale Three Winding Oil Type 30kVA 20kv Phase Transformer for Reliable Energy Distribution video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-05-21 3020

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Product Specifications

Model NO.:

S11-M-30/20

Application:

Power, Electronic, Instrument, Lighting, Rectifier

Phase:

Three

Core:

Core-type Transformer

Cooling Method:

Oil-immersed Type Transformer

Winding Type:

Two-winding Transformer

Certification:

ISO9001-2000, ISO9001, CCC

Usage:

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

Frequency Characteristics:

Low Frequency

Shape of Core:

Brand:

Vouchinvan

Series No.:

S11

Winding Material:

Copper/Aluminum

Cooling:

Self,Forced and Water

Voltage Group:

10kv, 20kv and 35kv

Rated Capacity:

30~2500kVA

Vector Group:

Yyn0 or Dyn11

No Load Loss:

100~2340W

Load Loss:

660~22220W

Frequecy:

50Hz/60Hz

Impedance:

4%-6%

Tapping Range:

-/+5 or -/+ 2.5%

Operating Temperature:

-25ºC to 40ºC

Trademark:

Vouchivan

Transport Package:

Wooden Case

Specification:

30kva

Origin:

Xuzhou, China

HS Code:

8504210000

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