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• Classification of Step-up Transformers (02) Sep , 22, 2020 The step-up transformer is to start the voltage instantaneously. There are few domestic transformer manufacturers that can effectively boost the voltage instantaneously. The step-up transformer has a ... view
• Classification of Step-up Transformers (01) Sep , 15, 2020 Step up transformer is a machine which can start the voltage instantaneously. There are few domestic transformer manufacturers that can effectively boost the voltage instantaneously. The step-up trans... view
• How does the Step-up Transformer Work Sep , 08, 2020 Step up transformer is a machine which can start the voltage instantaneously. At present, there are few domestic transformer manufacturers who can effectively boost the voltage instantaneously. The st... view
• Daily Maintenance of Step-up Transformer Sep , 01, 2020 1. In order to protect the insulation properties of the step-up transformer as well as the insulating oil installed in its head, it is generally not allowed to open the observation window or screw off... view
• The Performance and the Characteristics of S11 Transformer Aug , 25, 2020 Compared with S9 transformers, S11 transformers have an average reduction in no-load losses. The low-voltage windings with a capacity of 630-2500kVA are using cylindrical or spiral structure. They hav... view
• How to Improve the Service Life of Oil Immersed Type Transformer Aug , 18, 2020 In order to ensure the service life of the oil immersed type transformer, the circuit must be protected. Here are some introductions of the oil immersed type transformer from the manufacturers: as lon... view
• The Power Transformers, Meeting the Needs of Equipment and Opening the Era of Technological Upgradin Aug , 11, 2020 The global penetration rate of electronic products has further increased. China's electronic transformer production has accounted for more than 20% of the global total. To further adapt to market ... view
• The Demand Prospects for Dry-Type Transformers Aug , 04, 2020 According to the current development situation in China, Chinese dry-type transformer manufacturers account for about 15% to 20% of the average in metropolitan and medium-sized cities, while in Beijin... view
• Performance Characteristics of Oil Immersed Power Transformer Jun , 17, 2020 a. The low voltage winding of oil immersed type transformer adopts copper conductor when it is of small captivity and it generally adopts the cylinder structure of copper foil winding shaft. High volt... view
• Basic Concept of Mining Transformer Jun , 10, 2020 In order to adapt to the use under the mine, the firm structure and short shape of the transformer is required. The transformer is not equipped with an oil conservator. There is a proper space above t... view
• Characteristics of the Encapsulated Dry Type Transformer Jun , 03, 2020 The encapsulated dry type transformer is widely used in local lighting, high-rise buildings, airports, CNC machinery equipment of wharf and other places. Simply speaking, an encapsulated dry type tran... view
• What is a Double Winding Transformer May , 27, 2020 Double winding transformer is used in almost all electronic products. Its principle is simple. However, according to different applications (different purposes), there are different requirements of th... view
• Overview of Various Classifications of 10kV Transformers Apr , 28, 2020 1. Transformer overviewThe 10kV transformer is referred to as “distribution”. It refers to a kind of static electric appliance in the distribution system that converts AC voltage and current accordi... view
• Application of Step Up Transformer Apr , 21, 2020 The step up transformer application is to convert the voltage to facilitate power transfer. After the voltage is boosted by the step-up transformer, the line loss can be reduced, the economy of power ... view
• What Should Be paid Attention to When Using 10kV Oil-filled Transformer in China? Dec , 21, 2019 During operation, the heat generated by winding and transformer core is transmitted to step on accelerator first, and then to feed water cooling substance according to oil. view
• S13 Series Distribution Transformer Performance Characteristics Dec , 16, 2019 The development of oil immersed distribution transformers in China has gone through different stages. view
• Promotion and Application of S11 Distribution Transformer Dec , 11, 2019 With the rapid development of China's power industry and the deepening of power grid construction and transformation, power users have higher and higher requirements for transformers and new requirements for the performance level of distribution transform view
• The Main Components and Functions of the Transformer Dec , 06, 2019 Iron core: The core of the transformer is the path of the magnetic flux line, which acts to concentrate and strengthen the magnetic flux and to support the winding. view
• Application of Single Phase Transformer Dec , 01, 2019 1. Less materialSingle-phase transformers of the same capacity are 20% less iron and 10% less copper than three-phase transformers. view
• How to Use the Overload Capacity of Dry Type Transformers? Nov , 10, 2019 The overload capability of dry type transformer The overload capacity of the dry type transformer is related to the ambient temperature, the load condition before the overload (initial load), the insu... view
• How to Maintain A Dry Type Transformer? Nov , 04, 2019 Today's first-class dry-type transformer is primarily equipment that relies on air convection to cool. Therefore, it has good heat dissipation performance and excellent environmental applicability. Th... view
• Dry Type Transformer Cooling Method Oct , 29, 2019 The dry mode of the dry type transformer is divided into natural air cooling (AN) and forced air cooling (AF). In the case of natural air cooling, the transformer can be operated continuously for a lo... view
• Dry Type Transformer Protection Oct , 23, 2019 Dry type transformer can use different shells depending on the environmental characteristics and protection requirements. The IP20 protective casing is usually used to prevent the entry of solid forei... view
• What Is the Organizational Structure of the Oil Type Transformer? Oct , 17, 2019 The transformer, also called the converter, is to convert the high-voltage electricity produced by the power plant into the low-voltage electricity required by the electric appliance in the long-dista... view
• The Cause of Common Fires in Oil Type Transformers Oct , 11, 2019 The oil type transformer has a large amount of insulating oil and a certain amount of combustibles such as cardboard, cotton yarn, cloth, and wood. These organic combustibles are prone to fire and exp... view
• What Are the Advantages and Disadvantages of oil Type power transformer and Dry Type Transformer? Oct , 05, 2019 Transmission and distribution transformer oil type transformers are more common in our daily lives. Some power poles, roadsides, etc. have transformers for distribution. The operating conditions of th... view
• Detailed Explanation of the Selection Points of Oil Type Power Transformer Sep , 29, 2019 Oil type power transformer is one of the important equipment in power supply and distribution systems for industrial and mining enterprises and civil buildings. It reduces the 10 (6) kV or 35 kV netwo... view
• Oil-discharge and Nitrogen Injection Fire Extinguishing System for Oil Type Power Transformer Sep , 23, 2019 The oil-discharge nitrogen injection fire extinguishing system (device) consists of four subsystems: oil discharge, shut-off, nitrogen injection and control. It is one of the automatic fire-fighting f... view
• Dry Powder Fire Extinguishing System for Oil Type Power Transformer Sep , 17, 2019 The dry powder fire extinguishing system (device) is fire extinguished with ABC type ammonium phosphate fire extinguishing agent. The main mechanism of fire extinguishing is chemical suppression. When... view
• Water Spray Fire Extinguishing System for Oil Type Power Transformer Sep , 11, 2019 The water spray fire extinguishing system usually uses a centrifugal atomizing nozzle to spray high-speed mist water droplets to extinguish the fire. Since the water mist nozzle sprays discontinuous i... view
• How to Choose A Transformer: Dry Type Transformer and Oil Immersed Power Transformer Sep , 05, 2019 Transformers are a common and useful device that receives high voltage directly from a power station and converts it to a lower voltage. This enables safe and efficient use of machines and equipment t... view
• The Difference between Dry Type Transformer and Oil Filled Transformer Aug , 30, 2019 Of course, the same is true that the power transformer will have a core for the magnetic circuit and a winding for the circuit. The biggest difference is in "oil filled" and "dry". That is to say, the... view
• Introduction to Encapsulated Dry Type Transformer Aug , 24, 2019 Oil-free pillow transformerThe power transformer without oil pillow structure is a encapsulated dry type transformer. There is a pipe (oil column) above the transformer tank so that the oil level of t... view
• Three-minute Transformer Prevention Test Keeps You away from Power Failure for 30 years Aug , 18, 2019 Electrical power transformer is widely used in power systems to raise or lower voltages and is important electrical equipment that is indispensable in power systems. Although the modern production of ... view
• Control Standard for Electrical Power Transformer Installation Process Aug , 12, 2019 1. The basic track horizontal error is <3mm, the center deviation is <5mm, the insulation pad is ≤3 pieces per point, the welding is firm, and the two points of the track are grounded.2. The la... view
• Structure and Performance Analysis of Three-phase Three-column Amorphous Alloy Dry Type Transformer Aug , 06, 2019 Amorphous alloy dry type transformer is a new type of energy-saving transformer made of new magnetic conductive material (amorphous alloy). Compared with the transformer with silicon steel sheet as th... view
• Three Technical Parameters of Dry Type Transformer Jul , 31, 2019 Many people who understand dry type power transformers know that some star-coupling methods from transformer manufacturers can cause the neutral line, and the middle line is respectively represented b... view
• Three-phase Dry Type Power Transformers Provide More Ideas for Electrical Design Jul , 25, 2019 Because there is no oil in the dry type power transformer, there are no problems such as fire, explosion and pollution. Therefore, electrical specifications, procedures, etc. do not require dry type p... view
• Cooling Method of Three-phase Dry Type Power Transformer Jul , 19, 2019 The cooling mode of dry type power transformer is divided into natural air cooling and forced air cooling. In the case of natural air cooling, the transformer can be operated continuously for a long t... view
• Load Capacity of Three-phase Dry Type Power Transformer Jul , 13, 2019 The overload capability of the dry type power transformer is related to the ambient temperature, the insulation heat dissipation of the transformer, and the heating time. When selecting and calculatin... view
• Application of Dry Type Power Transformer in the Future Jul , 07, 2019 (1) Energy-saving and low-noise: With in-depth study of new low-cost silicon steel sheets, foil winding structure, stepped iron core joints, environmental protection requirements, noise, and the intro... view
• The Abnormal Sound of High Voltage Test Distribution Transformer Jul , 01, 2019 Distribution transformer is a kind of equipment commonly used in power plants in various tests. Abnormal sound is a common problem in various tests. Today, YueBian Electric will explain the abnormal s... view
• Understand the Main Defects of the Voltage Tap Changer of the Distribution Transformer Jun , 25, 2019 The drawback of the tap-changer is the poor quality. Its structure is unreasonable, the pressure is not enough, and the contact is unreliable. The position of the outer character wheel is not complete... view
• On-load Tap Changer System for Oil-immersed Transformers Jun , 19, 2019 The oil-immersed transformer has several separate oil systems isolated from each other. During the operation of oil-immersed transformer, the oil in these independent oil systems is not interlinked wi... view
• On Load Transformer Jun , 12, 2019 The transformer has impedance and will produce voltage drop during power transmission, which will change with the change of user side load. The fluctuation of system voltage plus the change of user si... view
• Distinguish Between Oil Immersed Power Transformers and Dry-type Transformers Jun , 05, 2019 It is easy to distinguish from appearances The biggest difference between Oil immersed power transformer and dry type transformer is there’s "oil" or not, and the oil is liquid, it can liquid, so the... view
• Brief Introduction of Mining Power Transformer May , 29, 2019 Mining power transformer is a complete set of movable power supply and transformation device. Used fot the mine that mix methane gas and coal dust and other mine that have explosion risk. Used to chan... view
• Low Voltage Power Transformers May , 22, 2019 Since 1979, China's transformer industry has set a new loss reduction target for small and medium-sized transformers, and started to design energy-saving and low-loss transformers. The joint design wa... view
• The Choice of Dry Type Transformer May , 15, 2019 1. About dry type transformers Dry type transformers are transformers with iron cores and windings that are not impregnated with insulating oil. The cooling modes of dry type transformer are natural a... view
• Advantages and Disadvantages of Dry Type Distribution Transformer and Oil-immersed Transformer May , 08, 2019 In price, dry type distribution transformers are more expensive than oil immersed transformers. view
• Cast Resin Dry Type Transformer and Dry Type Transformers May , 01, 2019 In the early 70 s, Shanghai and Beijing transformer factories successively developed thick insulation with quartz powder packing vacuum pouring cast resin dry type transformer, from that time, the dry... view
• Vacuum Casting Process for Poxy Resin Distribution Transformer Apr , 24, 2019 Epoxy resin distribution transformers are cast from epoxy resin. Epoxy resin generally refers to the organic macromolecule compound containing or rarely having more than two epoxy groups in the molecu... view
• The Working Principle and Composition Material of Three Phase Coherent Type Transformer Apr , 17, 2019 3 phase coherent type transformer is the main component of various power supply and electrical equipment. It is the use of electromagnetic induction principle to change the ac voltage device, the main... view
• China Zhejiang Province Lishui City 11 KV Line Sep , 20, 2017 Project introduction: We supply 11/0.415 kV Oil-Immersed Distribution Transformers for this project, including 238 sets 100 KVA transformers and 110 sets 200 KVA transformers.The transformers are prop... view
• Power Distribution Transformer Oil Immersed Type Transformer Sep , 13, 2017 SummaryThe performance of 35kV oil-immersed power transformer of the company conforms to or is superior to the requirements of GB1094 Power Transformers and GB/T6451 Specification and Technical Requir... view
• 10kv, 35kv Three Phase on Load Tap Changer Transformer Apr , 28, 2017 SZ11 series on-load-tap-changing oil-immersed transformer is an upgraded product developed based on S11 series oil-immersed transformer. view
• The Basic Components of The Transformer Apr , 24, 2017 Transformer components include the body of, transformer oil, fuel tank and cooling devices, pressure devices, protective devices and bushing. view
• High Overload Oil-Immersed Amorphous Alloy Transformer Apr , 21, 2017 To address such situation, the Company develops the high-overload oil-immersed transformer. view
• Dry Transformer Resin Casting Dry Type Power Transformer  Apr , 20, 2017 SummaryH Class Insulating Non-encapsulated Dry-type Power Transformers is to introduce my company DuPont Relintran technology, the United States UL approved NOMEX insulating materials produced H-class... view
• S11 10kv Oil-Immersed Distribution Transformer Apr , 20, 2017 SummaryS11 series oil-immersed transformer adopts traditional compact structure with high reliability. This series of product adopts fully sealed oil tank, thus isolating the transformer oil from the ... view
• Scb 10 Rl 10kv Dry-Type Transformer Apr , 19, 2017 SummaryThe resin-insulated dry-type transformer is a safe, fire-retardant, fireproof, pollution-free transformer directly installed in load center. With the improvement of people's living condition, t... view
• S (B) H16 Amorphous Alloy Power Transormer Apr , 18, 2017 SBH15/SBH16 series Amorphous Transformer, power transformer, distribution transformerSpecifications1. High Reliability Operation2.Economic Load/no load Loss3.High Insulating Strength4.Low temperature... view
• Guelph Hydro To Host Flywheel Energy Project At Transformer Station Mar , 09, 2017 Guelph Hydro, the electricity supplier for the city of Guelph in southern Ontario, Canada, has announced its plan to host a pilot project that uses innovative flywheel technology to store and disperse... view
• Chinese Firm Opens Kenya's First Transformer Manufacturing Plant Mar , 09, 2017 Kenya, Nairobi: Kenya's first transformer manufacturing plant, established by the Chinese company Yocean Group, has been officially opened this week.A launch ceremony was held in the compound of the p... view
• Queensway Substation To Receive Three New Power Transformers Mar , 09, 2017 Uganda: Queensway substation upgrade project on Entebbe Road in Kampala, Uganda is on due course with over 45% of the construction works complete and all equipment already delivered to the site.The up... view
• Egypt-SA Interconnection Link Project Approved Mar , 09, 2017 Egypt, Cairo: The Egyptian parliament has approved Egypt and Saudi Arabia’s cooperation agreement, which will see the connection of the two country’s national electrical grids.The interconnection pr... view
• Wuhan Railway Station Mar , 08, 2017 Project introduction: Wuhan railway station is a huge scale enterprise which belonged to Ministry of Railways. It plays an irreplaceable role in the transportation between north and south area. It has... view
• Zoomlion Heavy Industry Science & Technology Development Co., Ltd Mar , 08, 2017 Project Instroduction: Zoomlion was founded in 1992, mainly engaged in the R & D and manufacturing of advanced technologies and equipment for national key infrastructure construction projects, inc... view
• The Mongolian Altai Chemical Factory Mar , 08, 2017 The Mongolian Altai Chemical Factory need to purchase some distribution equipments for their new plant.They chose our dry type power transformer, substation box and relative products for their substat... view
• China Guizhou Province 33 KV Line Sep , 12, 2016 Project introduction: We supply 33/0.415 kV Oil-Immersed Distribution Transformers for this project, including 140 sets 100 KVA transformers, 100 sets 200 KVA transformers, and 50 sets 400 KVA transfo... view