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Q What types of transformers do you mainly produce?
A We mainly produce power transformers (oil-immersed, dry-type), distribution transformers, isolation transformers, autotransformers, high-frequency transformers, etc. The product capacity ranges from 10kVA to 25000kVA, and the voltage level covers 110V to 35kV, which can be widely used in power transmission, industrial production, commercial buildings, new energy and other fields.
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Q Can the voltage and frequency of the transformer be adjusted according to the target market?
A Yes, they can. Different countries and regions have different voltage and frequency standards (such as 120/240V 60Hz in the United States, 230V 50Hz in Europe, 100V 50/60Hz in Japan). We can design multi-tap windings (adjustment range ±5%/±10%) according to the target market standards you provide, which can accurately match the local power system and ensure the normal operation of the product.
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Q What is the difference between copper-wound and aluminum-wound transformers, and how to choose?
A The core difference lies in electrical conductivity and service life: copper windings have good electrical conductivity, low loss, fast heat dissipation and long service life, which are suitable for scenarios with high requirements on energy efficiency and stability (such as industrial equipment, long-term operation power projects); aluminum windings have lower cost and lighter weight, which are suitable for scenarios with limited budget and moderate performance requirements (such as civil buildings, temporary power supply). We can recommend the appropriate winding type according to your needs and budget.
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Q What are the requirements for the protection level and applicable environment of the transformer?
A The protection level of our transformers can be customized according to the use environment. The conventional protection level is IP20 (for indoor use, preventing the intrusion of solid foreign objects), IP54 (for outdoor use, dust-proof and splash-proof), and the protection level can be upgraded to IP65 (dust-proof and waterproof) for special environments. At the same time, the design will be adjusted according to the climate conditions of the target country, such as strengthening the moisture-proof design for the tropical rainforest areas in Southeast Asia and installing heaters in cold areas, ensuring that the product can operate stably in the environment of -25℃~70℃.
