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Versatile Oil Immersed Distribution Transformer Suitable for Factories, Mining, Oil & Gas, Metallurgy

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Guangzhou Guanggao High Voltage Electric Apparatus Co.,Ltd.

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Versatile Oil Immersed Distribution Transformer Suitable for Factories, Mining, Oil & Gas, Metallurgy

Name: Versatile Oil Immersed Distribution Transformer Suitable for Factories Mining Oil amp Gas Metallurgy
Brand: GuangGao
Price: 1 USD

Buy cheap Versatile Oil Immersed Distribution Transformer Suitable for Factories, Mining, Oil & Gas, Metallurgy product

MOQ : 3

Core Material : Silicon Steel Core / Amorphous Core

Vector Group : Dyn11 Yzn11 Yyn0

Model Number : D

Input Voltage : 6kV、6.3kV、6.6kV、10kV、10.5kV、11kV

Packaging Details : Export Standard Package

Rated Capacity : 30-2500KVA

Name : Oil Immersed Distribution Transformer

Payment Terms : T/T L/C

Application : Power

Warranty : 2 years

Standard : IEC Standard

Brand Name : GuangGao

Phase : 3

Certification : ISO CESI UL KEMA

Output Voltage : 0.4kV

Place of Origin : Guangzhou

Winding Material : Copper / Aluminum

Cooling Method : ONAN

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200kVA, 33/0.4kV Oil-immersed Distribution Transformer

Product Specifications

200kVA, 33/0.4kV oil-immersed distribution transformer
Capacity(kVA)	Voltage Combination			Vector group	No load loss(W)	Full Load Loss(W)	Short Circuit Impedance(%)
Capacity(kVA)	HV(kV)	H.V. Tapping Range	LV(kV)	Vector group	No load loss(W)	Full Load Loss(W)	Short Circuit Impedance(%)
30	6 6.3 6.6 10 10.5 11	±5%/±2×2.5%	0.4	Dyn11 Yzn11 Yyn0	33	630/600	4
50					43	910/870
63					50	1090/1040
80					60	1310/1250
100					75	1580/1500
125					85	1890/1800
160					100	2310/2200
200					120	2730/2600
250					140	3200/3050
315					170	3830/3650
400					200	4520/4300
500					240	5410/5150
630					320	6200	4.5
800					380	7500
1000					450	10300
1250					530	12000
1600					630	14500
2000					720	18300	5
2500					865	21200	5
The full load loss “/” is followed by the data of the vector group Yyn0

* Above specification may be changed to improve performance.

* Transformer of other specification than listed above can be made to order.

Product Overview

Energy Efficiency Balance and Cost Advantages

The setting of Energy Efficiency Level 3 balances energy conservation and cost accurately. Taking the 500kVA model as an example, the no-load loss is ≤190W and the load loss is ≤3200W. Although this is 15%-20% higher than that of Energy Efficiency Level 2 models, the initial purchase cost is reduced by 12%-15%, which adapts to the budget constraints of agricultural and small-scale photovoltaic projects and avoids investment waste caused by excessive pursuit of energy conservation.