Dry Type Transformer

Product Specifications Type Dry Type Transformer High Voitage 690V Low Voitage 110V Vector Group Dyn11 Short-circuit Impendence 4% No-load Loss 270W On-load Loss 990W No load Current 2% Product Advantages 1. Oil-Free Design for Enhanced Environmental Safety Eliminates transformer oil leakage risks and reduces environmental contamination concerns for North American projects. 2. Low Maintenance & Long Service Life Dry type structure minimizes maintenance requirements and lowers

Product OverviewOur Three-Phase Auto Transformer is engineered to deliver durable and precise voltage regulation for a wide range of industrial and civil equipment. Available in capacities from 30KVA to 2500KVA, and voltage levels from 0.4KV to 11KV, these transformers are designed for reliable performance in harsh conditions, including high-temperature regions.Key Features:Compact and space-saving designHigh efficiency with low energy lossCustomizable for OEM applicationsEnh

Product Overview Our three-phase auto transformer series, ranging from 315KVA to 2500KVA with input voltage 11KV and output voltage 0.4KV, is specially designed for industrial equipment requiring stable voltage regulation. With wide voltage range adaptability, high efficiency, and reliable performance, our transformers ensure smooth operation under diverse industrial environments. The robust design guarantees excellent thermal performance, reduced energy losses, and long

Product Overview The 400 kVA dry type distribution transformer 11kV/0.433kV is designed for safe, stable, and cost-efficient power distribution in rural and weak grid environments. It is widely used in: Africa rural electrification projects Small industrial plants & workshops Community power distribution systems Remote infrastructure and EPC projects With a dry type oil-free structure, this transformer ensures high safety operation, stable voltage output, and excellent

Product OverviewThe 100 kVA dry type distribution transformer 11kV/0.433kV is designed for eco friendly, safe, and reliable power distribution in modern infrastructure systems. It is widely applied in Africa public infrastructure projects such as schools, hospitals, municipal buildings, street lighting systems, water treatment facilities, and telecom stations.This transformer adopts a dry type insulation system with no oil usage, ensuring clean energy operation, reduced

Low Maintenance 100 kVA Distribution Transformer 11kV/0.433kV Dry Type Compact Safe for Africa Indoor Power Rooms Product Overview The 100 kVA dry type distribution transformer 11kV/0.433kV is designed for safe, stable, and efficient power distribution in indoor electrical rooms, commercial buildings, industrial facilities, and infrastructure projects. With a compact structure and air-cooled insulation system, this transformer eliminates the need for oil, making it ideal for

Standard 25 KVA 40 KVA 50 KVA Bidirectional Autotransformer 380V 440V 220V 110V 660V for Industrial Packaging System Product Overview This premium-grade multi-tap bidirectional autotransformer is an engineered high-efficiency voltage conversion solution designed specifically for advanced industrial packaging systems, printing lines, and automated production facilities. Offering flexible power configurations across 380V, 440V, 220V, 110V, and 660V, this 25kVA to 50kVA dry-type

Efficient Multi Voltage 660V 380V 10kVA 15kVA Three Phase Autotransformer for CNC Router Grid Adaptation Product Overview This premium three-phase dry-type autotransformer is high-efficiency power conversion equipment engineered specifically for modern industrial machinery like CNC routers, machining centers, and automated manufacturing lines. Operating flawlessly across 660V/440V/220V and 380V grid variations, this compact 5kVA to 15kVA power solution ensures precise voltage

High Efficiency 30 kVA Three Phase Isolated Dry Type Autotransformer for Industrial Voltage Adaptation Product Overview This 30 kVA three phase isolated dry type autotransformer is designed specifically to adapt voltage levels within industrial and factory environments. It converts common three phase voltages, such as 480 V to 400 V or 600 V to 380 V, enabling imported machinery, production lines, and auxiliary equipment to operate safely on local power grids. The autotransfo

Product Overview Our 200KVA Three-Phase Auto Transformer (11kV/0.4kV) is engineered for reliable and efficient electricity distribution in civil and commercial applications. Designed for easy installation and maintenance, it delivers high efficiency, stable voltage regulation, and ensures long-term operational safety. Our transformers are fully customizable to meet the diverse requirements of modern electrification projects worldwide. Key Product Advantages Easy Installation

Product OverviewOur Three-Phase 160KVA Auto Transformer is engineered for efficient power transmission and distribution in industrial, commercial, and urban infrastructures. Designed with durability and corrosion resistance in mind, it ensures long-term reliability even in challenging environmental conditions. With precision engineering and advanced thermal management, this transformer delivers stable performance while reducing energy loss and maintenance requirements.Key

Product Overview The 25kVA industrial auto transformer (220V/110V) is designed for stable voltage conversion in factory environments, machine tool systems, workshops, and industrial automation equipment. It provides a reliable and efficient solution for applications requiring voltage adaptation between 220V and 110V, ensuring smooth operation of machinery and control systems. With a compact and robust design, it is suitable for continuous industrial use where voltage

High Compatibility Auto Transformer 25kVA | 220V / 110V Low Loss Voltage Conversion System for Industrial Machine Tools Product Overview The 25kVA High Compatibility Auto Transformer (220V/110V) is designed for efficient voltage conversion in industrial machine tools, workshop equipment, manufacturing systems, and control applications. With a compact structure and optimized electromagnetic design, it delivers stable voltage conversion, low energy loss, and high operational

Product Overview The Auto Transformer is a highly efficient and energy-saving power solution designed with a single winding structure for voltage conversion applications. It is widely used in industrial voltage regulation, manufacturing plants, mining operations, petrochemical industries, construction projects, data centers, and renewable energy systems. HENGTONG POWER auto transformers are manufactured using high-permeability silicon steel cores, high-purity copper

Product Overview HENTG POWER Auto Transformers are designed for various industrial and electrical equipment applications, providing efficient, safe, and reliable voltage conversion. This 125KVA three-phase auto transformer offers excellent short-circuit strength, stable operation under high load, and meets the electricity needs of industrial facilities, energy projects, and high-temperature regions. Customizable designs are available to ensure suitability for complex

Product OverviewWide Voltage Range Adaptability Three-Phase 100kVA Auto Transformer 11kV/0.4kV for Electrical Substations Factory PriceThis auto transformer features high-performance core and low-loss copper winding design, suitable for industrial, power, and infrastructure projects. It offers wide voltage adaptability, high efficiency, compact size, and easy installation and maintenance. Custom solutions are available to meet client requirements, suitable for high-temperatur

Product OverviewHentgPower’s Auto Transformer is a high-performance electrical device designed for industrial and commercial power distribution. It ensures stable voltage output and is suitable for high-load electrical environments. Its compact design and high-efficiency performance make it ideal for energy-saving and reliable operation. The transformer can be customized for capacity, voltage level, and installation method to meet the power distribution requirements of

Product Overview This Auto Transformer system (200–1250kVA, 33kV/11kV) is designed to support Africa’s rapidly expanding urban and rural distribution networks. With optimized voltage regulation, low-loss performance and strong adaptability to unstable feeder lines, it ensures continuous and efficient power delivery for infrastructure development, utility upgrades, mini-grids, and rural electrification programs. Its compact electrical design and simplified installation make it

Product Overview The Auto Transformer (200–1500kVA, 11kV/0.433kV) is engineered for regions with weak and fluctuating grid conditions, especially across Africa. Designed for continuous industrial and commercial operations, it offers high efficiency, reduced losses, strong voltage regulation and reliable performance under unstable input conditions. Ideal for factories, rural electrification projects, EPC contractors, utilities, mining sites, irrigation systems and off-grid

Long Life 100 kVA Industrial Power Transformer 22kV/0.433kV | Dry Type | Heavy Duty | Low Noise Performance for Africa Factories Product Overview The 100 kVA dry type industrial power transformer 22kV/0.433kV is designed for long service life, stable performance, and safe power distribution in industrial and commercial factory environments. It is widely used in: Small and medium factories in Africa Industrial workshops and production units Commercial manufacturing facilities