33kv/11kv 15mva high voltage special type power transformer

离岸价格

Get Latest Price

( Negotiable )

1 Unit Minimum Order

国:

China

モデル番号:

离岸价格:

( Negotiable )（交渉可能） Get Latest Price

ロケーション:

Guangdong Foshan, China

最低注文量の価格:

最低注文量:

1 Unit

パッケージの詳細:

wooden box

納期:

10 to 25 days

供給能力:

10000 Unit per Month

支払いタイプ:

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal

製品グループ :

transformer

今すぐお問い合わせください

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Guangdong Tanggula Photo-electric Technology Co., Ltd

China

無料会員

連絡先担当者 lirongxiao

Foshan, Guangdong

今すぐお問い合わせください

製品仕様

Brand Name: tanggula
Usage: Power
Phase: Three
Coil Structure: Toroidal

タイトルまたは説明

Overview & features
It is suitable for power systems of AC0Hz and rated working voltage up to and including 5kV, can be used as small and medium sized substation and industrial and mining enterprises, institutions, power distribution transformer equipment and lighting loads.
(I). Product Specification:
Frequency: 0Hz or 0Hz
Capacity: 0kVA ~*0kVA
(II). Product Scope:
Meet or exceeds ANSI Standards
Robust construction having excellent short circuit and thermal withstand capabilities
The Transformer is more efficient by Reduced no-load losses and Reduced load losses
Customized to Specific Requirements
(III). Three phase pole mounted type distribution transformer Features:
- Three phase transformer with more economical cost
- Pole Mounted type transformer for easy installation
- Oil Filled type for Cooling Method
- Three phase pole mounted transformer is used for power transmission and distribution, with low loss and high efficiency
- This type three phase pole mounted transformer is advanced design to increase short-circuit strength, thermal strength
- Durable and corrosion resistant finish meets all ANSI/IEC/BS Standards for single phase pole mounted transformer.
- The three phase pole mount type Automated design system insures each customer's unique requirements are satisfied.

ransformer Core

1.The core is made of high quality grain-oriented cold-rolled silicon steel of high magnetic conductivity, by using *5°five-step overlapping method to reduce the no-load loss and no-load current.
2. Simulation analysis method is applied for the core design, thus to precisely and effectively calculate the vibration frequency and scale.
3. Flexible connections are adopted between the core and coils, core and clamps. With these measures, transformer's noise level has been improved by ****5dB over the conventional products.

LV windings

1. For LV windings above **0 kVA capacity, superior foil conductors are adopted for winding manufacturing, thus to obtain better amper-turn balance and less transverse magnetic flux leakage, and finally to greatly improves transformer's anti-short circuit capability.
2. By reasonably designing the oil passage within the winding, winding's heat dispersion effect is greatly increased. Thus the reasonable design has decreased temperature rise and improved products' overload capability.
Installation of protection device
Transformers of all capacity specifications have been equipped with pressure relief valve;
Gas relay with alarm and tripping terminals is available on request.

Oil-temperature measurement device
All the transformers are equipped with tube holder for glass-stem thermometer that is set on the top of oil tank, and immersed in oil for about **0±*0mm;
***0~***0kVA transformer is equipped with outdoor signal thermometer;

Transformer oil tank
Transformer oil tank is composed of corrugated walls with powder painted surface and reinforced with film. Corrugated cooling fin not only has cooling function, but also has "breathing" function, the elasticity of corrugated cooling fin make it adapt to the change of oil volume due to change of temperature. So this hermetically sealed transformer does not have oil conservator, which decreases the height of transformer.
The transformer adopts vacuum oil-injection technology during encapsulation that thoroughly removes the moisture from transformer, and keeps the transformer oil from contacting the air. This technology also avoid insulation performance reduction or oil aging due to entering of oxygen or moisture, it improves operation reliability of transformer.

国:	China
モデル番号:	-
离岸价格:	( Negotiable ) （交渉可能） Get Latest Price
ロケーション:	Guangdong Foshan, China
最低注文量の価格:	-
最低注文量:	1 Unit
パッケージの詳細:	wooden box
納期:	10 to 25 days
供給能力:	10000 Unit per Month
支払いタイプ:	T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal
製品グループ :	transformer