AN/AF dry type transformer, officially certificated, China manufacturer

Overview of AN/AF Dry Type Transformers

AN/AF dry type transformers are essential electrical devices designed for various power distribution applications. These transformers are characterized by their ability to operate in dry environments, minimizing the risk of electrical hazards associated with traditional oil-filled transformers. The design and construction of AN/AF dry type transformers ensure high efficiency and reliability, making them a preferred choice for many industries.

One of the key advantages of AN/AF dry type transformers is their low maintenance requirements. Unlike oil-filled transformers that require regular checks for leaks and oil quality, dry type transformers need minimal servicing, which reduces operational costs over time. Additionally, these transformers are environmentally friendly as they do not pose any risks of oil spills or contamination.

Certification and Quality Standards

Manufactured in China, AN/AF dry type transformers come with official certifications that validate their compliance with international quality and safety standards. These certifications are crucial for ensuring that the transformers can be safely deployed in various settings, from industrial plants to commercial buildings. The adherence to stringent manufacturing processes and quality control measures ensures that each transformer meets or exceeds industry norms. This commitment to quality is reflected in the performance and longevity of the transformers, making them a reliable choice for power distribution needs.

Applications and Benefits

Type	Rated capacity （KVA）	Voltage combination（KV）	No-load losses（W）	Load losses（W）	No-load current （%）	Short-circuit impedance （%）
SCH15-30	30	6,6.3,6.6,10,11/0.4	70	710	1.6	4.0
SCH15-50	50	6,6.3,6.6,10,11/0.4	90	1000	1.4	4.0
SCH15-80	80	6,6.3,6.6,10,11/0.4	120	1380	1.3	4.0
SCH15-100	100	6,6.3,6.6,10,11/0.4	130	1570	1.2	4.0
SCH15-125	125	6,6.3,6.6,10,11/0.4	150	1850	1.1	4.0
SC(B)H15-160	160	6,6.3,6.6,10,11/0.4	170	2130	1.1	4.0
SC(B)H15-200	200	6,6.3,6.6,10,11/0.4	200	2530	1.0	4.0
SC(B)H15-250	250	6,6.3,6.6,10,11/0.4	230	2760	1.0	4.0
SC(B)H15-315	315	6,6.3,6.6,10,11/0.4	280	3470	0.9	4.0
SC(B)H15-400	400	6,6.3,6.6,10,11/0.4	310	3990	0.8	4.0
SC(B)H15-500	500	6,6.3,6.6,10,11/0.4	360	4880	0.8	4.0
SC(B)H15-630	630	6,6.3,6.6,10,11/0.4	420	5880	0.7	4.0
SC(B)H15-630	630	6,6.3,6.6,10,11/0.4	410	5960	0.7	6.0
SC(B)H15-800	800	6,6.3,6.6,10,11/0.4	480	6960	0.7	6.0
SC(B)H15-1000	1000	6,6.3,6.6,10,11/0.4	550	8130	0.6	6.0
SC(B)H15-1250	1250	6,6.3,6.6,10,11/0.4	650	9690	0.6	6.0
SC(B)H15-1600	1600	6,6.3,6.6,10,11/0.4	780	11730	0.6	6.0
SC(B)H15-2000	2000	6,6.3,6.6,10,11/0.4	1000	14450	0.5	6.0
SC(B)H15-2500	2500	6,6.3,6.6,10,11/0.4	1200	17170	0.5	6.0

AN/AF dry type transformers are versatile and can be used in a wide range of applications. They are commonly found in urban areas where space is limited and environmental conditions may not be conducive to oil-filled transformers. Their compact size and lightweight design make them ideal for installation in various settings, including hospitals, schools, and data centers. Another significant benefit of these transformers is their enhanced safety features. Since they do not contain flammable liquids, the risk of fire is greatly reduced, making them suitable for locations where safety is a top priority. Furthermore, their operation at lower noise levels contributes to a more pleasant environment for both workers and residents nearby.