Alternators
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TFW2 Series
Three-phase A.C. Synchronous Brushless Generator
RANGE OF PERFORMANCE
10~1000kwMAIN FEATURES
1. Altitude: not exceed 1000m.2. Cooling air temperature: 258~313K(-15 ~40 ).
3. Relative air humidity: not exceed 90%.
OPTIONS ON REQUEST
protection IP 23different voltages
motors for frequency 60 Hz
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TFW2 Series three-phase A.C. Synchronous brushless generator import, digest and absorb international advance technology of manufacturing electric machinery. It’s the new –type designed and developed A.C. Synchronous generator by ourselves.The series generators accord with most of international standards. They also accord with the following standards:International Electrician Committee Command Standard IEC34 International Standardization Organization Command Standard ISO8528 NEMA Standard The products have outstanding performance, reliable quality, convenient maintenance. The generator and the engine can be connected with steel or flexible material. As a small-type generating station. It can be used in factories, buildings and worksites for lightening and electric power source.
TFW2 series alternator
Brushless, self exciting
Class 'H' insulation
Standard degree of protection is IP22
Self regulation
With fan cooling
Resist humid grease
AC excitation, rotating rectification tube
Stator grease insulation covered
Rotator and excitation high polymer, Resist the corruption of oil and acid.
Rotator balance is in accordance with BS5625 Standard 12.5
High-quality lubrication sealed long-time bearing
Rotator silicon steel close tight
Alternator Technical Data
Class 'H' insulation
Standard degree of protection is IP22
Self regulation
With fan cooling
Resist humid grease
AC excitation, rotating rectification tube
Stator grease insulation covered
Rotator and excitation high polymer, Resist the corruption of oil and acid.
Rotator balance is in accordance with BS5625 Standard 12.5
High-quality lubrication sealed long-time bearing
Rotator silicon steel close tight
Alternator Technical Data
Exciter Brushless
Cooling Fan Cast alloy aluminum
Bearing Single, double shielded
Windings 100% copper
Connection Type Reconnectable
Insulation Type Class H
Pitch 2/3
Amortisseur Winding Full
Voltage Regulator S*460
Voltage Regulation NL – FL ±1.5%
Underspeed Protection Standard
Overexcitation Protection IP22
Standard JB/T3320.2-2000, IEC34-1
Phase Sequence: A(U) B(V) C(W)
TIF(1960 Weightings) <50
THF <2%
Cooling Fan Cast alloy aluminum
Bearing Single, double shielded
Windings 100% copper
Connection Type Reconnectable
Insulation Type Class H
Pitch 2/3
Amortisseur Winding Full
Voltage Regulator S*460
Voltage Regulation NL – FL ±1.5%
Underspeed Protection Standard
Overexcitation Protection IP22
Standard JB/T3320.2-2000, IEC34-1
Phase Sequence: A(U) B(V) C(W)
TIF(1960 Weightings) <50
THF <2%
TECHNICAL DATA
| Model | Rated output | Rated Volatge | Rated Current | Power factor Cos | Rated speed | Steady Volt.regulation |
| (kw/kva) | (V) | (A) | Cos | (r/min) | % | |
| TFW2-8 | 8/10 | 400 | 14.4 | 0.8 | 1500 | -1 |
| TFW2-10 | 10/12.5 | 400 | 18.1 | 0.8 | 1500 | -1 |
| TFW2-12 | 12/15 | 400 | 21.6 | 0.8 | 1500 | -1 |
| TFW2-15 | 15/18.75 | 400 | 27.1 | 0.8 | 1500 | -1 |
| TFW2-20 | 20/25 | 400 | 36.1 | 0.8 | 1500 | -1 |
| TFW2-24 | 24/30 | 400 | 43.2 | 0.8 | 1500 | -1 |
| TFW2-30 | 30/37.5 | 400 | 54.1 | 0.8 | 1500 | -1 |
| TFW2-40 | 40/50 | 400 | 72.2 | 0.8 | 1500 | -1 |
| TFW2-50 | 50/62.5 | 400 | 90.2 | 0.8 | 1500 | -1 |
| TFW2-64 | 64/80 | 400 | 115.6 | 0.8 | 1500 | -1 |
| TFW2-75 | 75/93.75 | 400 | 135.5 | 0.8 | 1500 | -1 |
| TFW2-100 | 100/125 | 400 | 180.4 | 0.8 | 1500 | -1 |
| TFW2-120 | 120/150 | 400 | 216.8 | 0.8 | 1500 | -1 |
| TFW2-150 | 150/187.5 | 400 | 271 | 0.8 | 1500 | -1 |
| TFW2-200 | 200/250 | 400 | 360.8 | 0.8 | 1500 | -1 |
| TFW2-250 | 250/312.5 | 400 | 451 | 0.8 | 1500 | -1 |
| TFW2-300 | 300/375 | 400 | 541 | 0.8 | 1500 | -1 |
| TFW2-350 | 350/437.5 | 400 | 631.5 | 0.8 | 1500 | -1 |
| TFW2-400 | 400/500 | 400 | 721.7 | 0.8 | 1500 | -1 |
| TFW2-500 | 500/625 | 400 | 902 | 0.8 | 1500 | -1 |
| TFW2-600 | 600/750 | 400 | 1084 | 0.8 | 1500 | -1 |
| TFW2-640 | 640/800 | 400 | 1155 | 0.8 | 1500 | -1 |
| TFW2-720 | 720/900 | 400 | 1300 | 0.8 | 1500 | -1 |
| TFW2-800 | 800/1000 | 400 | 1445 | 0.8 | 1500 | -1 |
| TFW2-900 | 900/1125 | 400 | 1624 | 0.8 | 1500 | -1 |
| TFW2-1000 | 1000/1250 | 400 | 1805 | 0.8 | 1500 | -1 |
| TFW2-1200 | 1200/1500 | 400 | 2165 | 0.8 | 1500 | -1 |
