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Tfw AC Synchronous Hot-Sale AC Alternators

Tfw AC Synchronous Hot-Sale AC Alternators
Price: US $ 7000-90000/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 1/Piece
Pay Type: L/C,T/T,Western Union
TFW are synchronous excitation alternator

Products: TFW are synchronous excitation alternator


Feature and usage

T series of synchronous motors can be made into TF TK TDMK TZ TL series.
TF: TF TFW are synchronous excitation alternator,
TK; This series synchronous motor mainly design for compressors.
TDMK; This series motor specialize design for large size ball mill.
TZ: Specialize for mill machine. And TL are vertical mounting synchronous motor.
These series of motors have high operating efficiency, good material, perfect manufacture, stable performance and revolution does not change with load variation.
As for technical requirement of this series of motors, in addition to the specification of special technical specification of the product, other requirements comply with China National Standard GB755and IEC standard.
The mechanical dimension and tolerance for each part of this series of motors comply with China National standard GB1889-1804 and ISO standard.
The protection grade for case of this series of motors is IP00, IP20, IP21, IP23 and IP44 in accordance with GB/T4942.1 and IEC 34-5.
The way of cooling for this series of motors is IC01 IC401, IC27, IC37, IC81W and IC91 in accordance with standard of GB/T1993 and IEC60034-6.
The basic installation mode for this series of motors complies with the specification of GB997 and IEC60034-7. In case o needing other protection grade and way of cooling, negotiation can be made separately.

Model Explanation


Motor Performance
Power range: 250KW--3000KW
Rated Voltage: 380V 400V 440V 690V 3KV 6KV 10KV
No. Of pole; 6-40
Protection Class: IP00, IP20, IP21, IP23 and IP44
Ambient Temperature: -15° C~40° C
Altitude: Not exceed 1000 Meter
Rated Frequency: 50Hz/60Hz
Insulation Class: F
Temprature rise: B
Working Duty: S1(Continuous)
Structure Description
Frame: Integral construction welded by steel plate. The frame and plain bearing housing are fixed on the base plate welded by steel plate respectively.
Stator coil: Laminated by 0.5mm silicon steel fan-shaped lamination. The two sides of fan-shaped lamination is painted with insulating varnish. The stator iron core is fixed on the frame by tighting screw or dovetail rib.
Stator coil: The coil is two layer lap winding. It has B class insulation and can prevent the corona. The end of the coil is wrapped tightly and be integral varnished.
Magnetic pole: Laminated by thin steel plate lamination. The iron core is covered with coil. The whole magnetic pole is fitted on the magnetic yoke.
Magnetic coil: Wound by flat copper wire and has B class insulation after be insulating treated.
Bearing: Composed of cast iron plain bearing housing and plain bearing half-liner casted with alloy. The lubricating method is oilring self-lubricating or compound lubricating with outer oil system.
Brush and collector ring: The collector ring's construction is assembling. The brush is fixed in the constant voltage brush box and connected by the conducting plate. The whole brush support if fixed on the side of bearing.
Exciting mode: T series synchronous electrical machinery are excited by thyristor exciting unit. The exciting unit can be provided by the manufactory.
Company Information



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WHY CHOOSE US

WHAT WE DO AT PINNXUN
Stamping of lamination
Rotor die-casting
Winding and inserting - both manual and semi-automatically
Vacuum varnishing
Machining shaft, housing, end shields, etc
Rotor balancing
Painting - both wet paint and powder coating
Motor assembly
Packing
Inspecting spare parts every processing
100% test after each process and final test before packing.
Rated voltage6kv, 3kv, 10kv
Power range450-10000kw
Protection degreeIP44, IP54

Prod Model: TFW
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Type: Synchronous Motor
Protect Feature: Enclosed
Mounting: Imb3
Phase: Three Phase
Color: Grey or Other
Shape: Linear
Scope Of The Center Height: H355~H1000
Work Mode: S1
Protection Class: IP23, 44
Insulation Class: F
Number Of Poles: Three-Phase
Operating Speed: Constant Speed
Application: Industrial
Ventilation: Open Type
Structure: Rotating Pole Type (',Armature Fixed)
Magnetic Structure: Electromagnetic Deceleration
Brand: Pinnxun
Operation Mode: Electric Motor, Generator Motor
Shanghai Pinnxun Electric Motor Co., Ltd located in the Beautiful scenery, convenient transportation international metropolis, ----Shanghai. Is a modernized large scale enterprise for motor and control system manufacturing, R&D, sales and services. Pinnxun always take good faith, responsibility, carefulness and excellence as our management philosophy, committed to providing customers with superior quality products, perfect solutions and Advisory pre and after sales service.

Pinnxun Motor had passed the ISO9001-2008 quality control system certificate and European Union CE certificate. Company products was designed and manufactured strictly according to IEC and DIN standards of hign efficiency, energy saving, economy, environmental protection requirments, Company have sellf-support right to import and export. Motors and had widely export to more than 40 countries including Europe, Australia, Southeast Asia, Middle East, Africa and other countries and regions. Companies continue to introduce advanced production technology, while continuing to improve their management level, To set up a solid foundation for the company' S development.

Products including Low voltage three phase AC motor, high voltage motor, large size synchronous motor, Russia GOST standard motors and DC motor, They are widely use in Electricity, Coal industry, Petro industry, Mining, Metallurgy, Railway industry, Transportation, Chemical, Paper making, Printing-Dyeing, industry, Navigation, Irrigation, Military and other high-tech areas. They are designed precision, long life, low noise, stable performance, low failure rate, high technology characteristics, they had win widely praised by global user in various fields, As our company' S rapid development, we plan to establish multiple business outlets in the nation' S major industrial cities and expand our sale department around the world.

We take Integrity as our fundamental, market as the guide, brand as the honor, quality as our life, provide our clients energy saving, environmental protection, safe, efficiency and first-class products. And quality pre-sale after-sales service, focus on creating "pinnxun "brand,

We warmly welcome customer to contact and visit us, we would like to establish stable and long terms relationships to support your business for mutual benefits.

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  • Shanghai Pinnxun Electric Motor Co., Ltd.

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