Transformatorai na kusa da kuɗi na H-class 800kVA 1000kVA 1250kVA 1600kVA 2000kVA 2500kVA

Bayani:
SG(B)10 series na non-encapsulated H-class dry-type power transformers na wadanda suka amfani da kimiyya (MORA) na dry-type transformer don samun tashin hankali, ta cikewa da kula da fireproof, waterproof, da kuma environmental protection standards. A gina suna da abubuwa masu yawa don distribution systems, suke yi nasarorin a wurare da dama, musamman a subways, shipbuilding, mining, chemical industries, power utilities, da kuma abubuwan da ke da mutane da yawa, kamar kuma wurare da tsari da dama.

Abubuwa

• Design Mai Ba Da Inganci: An amfani da non-encapsulated windings don bayyana da mata, ya zama da muhimmanci a kan babban karfi. Wannan ya haɗa da rike da zaɓuɓɓuka, ya kai tsarin inganci zuwa shekaru 5, kuma ya ci gaba da full life-cycle cost da 30%.

• Intelligent Monitoring Integration: An amfani da built-in winding temperature sensors da RS485 communication interfaces, wanda ke taimaka wa remote monitoring da early warning. Ya ƙara lokacin da aka fi sani da abin da ba shi da ƙaramin da ƙarin lokaci, kuma ya haɗa da operational da maintenance costs.

• Superior Insulation and Heat Dissipation Performance: An amfani da H-class insulation materials (temperature resistance up to 180℃), combined with non-encapsulated open-winding design, which enhances heat dissipation efficiency by 30%. It can stably operate under 150% rated capacity overload, perfectly suitable for high-load fluctuation working conditions.

Model and Meaning:

Parameter:

Notes: The Dimension and weight will be changed according to the requirements.

What is an Unencapsulated Class H Dry-Type Power Transformer?

Basic Definitions:

• Non-encapsulated: It means that the coils of the transformer are not subjected to the traditional encapsulation treatment but are directly exposed to the air. This design can improve the heat dissipation efficiency and extend the service life.

• H-Class Insulation: H-Class insulation materials refer to those insulation materials that can withstand a maximum temperature of 180°C. They possess excellent heat resistance and electrical properties.

Structural Characteristics:

• Coil Structure: The non-encapsulated structure is adopted, with the coils being directly exposed to the air, which is beneficial for heat dissipation.

• Insulation Materials: H-Class insulation materials such as NOMEX paper and fiberglass are used, featuring excellent heat resistance and electrical properties.

• Iron Core: It is usually made of laminated high-quality silicon steel sheets, with the characteristics of low loss and low noise.

• Cooling Methods: Generally, natural air cooling (AN) or forced air cooling (AF) is employed. The appropriate cooling method is selected according to specific application requirements.