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名称:陕西西玛金都机电有限责任公司

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地址:西安市经济技术开发区明光路159号

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TFW large high voltage phase compound excitation brushless synchronous generator

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Overview of TFW Large High Voltage Phase Compound Excitation Brushless Synchronous Generator
    TFW large-scale high-voltage phase compound-excited brushless synchronous generator can be composed of internal combustion engine, steam turbine, turbine and other prime movers to form a generator unit. It can be used as a backup power source and a common power source to directly supply power to the load, and can also supply power to the grid.
    TFW large-scale high-voltage phase compound-excitation brushless synchronous generator consists of constant voltage devices (including windings, reactors, current transformers, static rectifier bridges), exciters, and rotary rectifiers. Its voltage control KXT is put into operation. When used, it is not controllable to a controllable state, and the pressure regulation index is greatly improved.
    TFW large high-voltage phase compound excitation brushless synchronous generator, power range 1000-14000kW; voltage can be made 2400V, 3150V, 4160V, 6300V, 6600V, 10500V, 11000V, 13800V; frequency can be 50Hz or 60Hz; power factor is generally 0.8 (hysteresis); performance in line with the relevant provisions of the national standard GB755 "Basic Technical Requirements for Rotating Electric Machines".
TFW large high-voltage phase compound excitation brushless synchronous generator product model and meaning
Brief introduction of TFW large-scale high-voltage phase compound excitation brushless synchronous generator
   TFW large-scale high-voltage phase compound-excitation brushless synchronous generator is horizontally mounted, single-shaft extension, with pedestal bearing, excitation pole on the outside of the seat bearing, cooling method can be made according to user requirements, closed, semi-pipe, pipe ventilation closed cycle The direction of rotation rotates clockwise from the shaft extension, and the degree of protection is IP21 and IP23.
   Base: welded with steel plate into a whole structure, the bearing seats are fixed on the bottom plate welded by steel plates.
   Stator core: laminated with a 0.5 mm thick silicon steel fan-shaped piece, the fan-shaped piece is coated with insulating varnish on both sides, and the stator core is fixed on the frame by a tensioning screw or a dovetail.
   Stator coil: The coil is double-layered and is insulated with Class B or Class F insulation.
   Magnetic pole: laminated by punching a thin steel plate, the magnetic core sheath is a magnetic pole coil, and the whole magnetic pole is mounted on the magnetic pole seat.
   Magnetic pole coil: It is made of flat copper wire and is treated with Class B or Class F insulation.
   Bearing: It is composed of cast iron bearing housing and bearing bush with bearing alloy. The lubrication method is compound lubrication of oil ring self-lubricating or external oil system.
   Exciter: The exciter is a rotary type, the main rotor, the excitation rotor and the rotary rectifier rotate coaxially. The exciter stator base and the main machine base are placed on the same bottom plate and placed outside the bearing housing.
TFW large-scale high-voltage phase compound excitation brushless synchronous generator complete supply range
This series of generators is supplied with mainframe, bottom plate, bearing constant voltage device, automatic voltage regulator, spare parts, random files, etc.
TFW large high-voltage phase compound excitation brushless synchronous generator ordering instructions
The user must specify the generator model, power, voltage, speed, etc. when ordering.

Shaanxi Xima Jindu Electromechanical Co., Ltd.

             

Contact hotline:029-82528493

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Company email:simocn@163.com   

company address:No. 159, Mingguang Road, Economic and Technological Development Zone, Xi'an

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