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Home >> PRODUCTS >> Other Usage >> Brushless Alternator

5KVA~1625KVA Victory Brushless Alternator

Victory three-phase A.C synchronous generator by introducing and developing on foreign advanced technology of well known generators are our newly developed products. Its body is constructed by steel shell and rotor is made as whole salient pole type with full damping, with brushless self exciting method and automatic controlling by AVR. It has following features: small-size, light-weight, good appearance and perfect performance.

The technical performance and mounting dimension are conformity to international IEC and relevant national standard, the quality of products can reach up-to –day international level.


Operating conditions:

Under the following environment, the generator could run continuously:

1. Altitude: not exceeding 1000 m;

2. Ambient temperature: -15 Centigrade degree~40 Centigrade degree;

3. Relative air humidity: not exceeding 90%.


Main performance data:

1. Standard proetction class IP23;

2. All raw materials are insulated to class H;

3. Full-damping whole salient construction guarantees generator to be operated stably in any conditions, and enable it to run under 150% rated speed, overspeed running 2 mins;

4. 2/3 pitch winding design adopted in generator can effectively suppress the third harmonic wave, and the good quality of generator output voltage waveform; 2/3 pitch winding is convenient for generator parallel operation;

5. Steady-stae voltage regulation rate ≤1%;

6. Transient voltage regulation rate: -15%~+20% (60%In, 0.4 lagging), transient voltage recovery time≤1.5s;

7. Total harmonic distortion of output voltage THD≤3%;

8. Telephone interference factor TIF≤50;

9. Telephone harmonic factor THF≤2%.


Brushless Alternator mechanical features:

1) Frame:

The frame is made by steel plate. All industrial standard generators is IP23(NEMA1).

2) Shaft and key:

All generator rotors are dynamically balanced to better than BS6861: Part1 grade2.5 for minimum vibration in operation. Two bearing generators are balanced with a half key.

3) Terminals and terminal box:

Standard generators are 3-phase reconnect able with 12 ends brought out to the terminals, which are mounted on a cover at the non-drive end of the generator. A sheet steel terminal box contains the AVR and provides ample space for the

customers' wiring and gland arrangements. It has removable panels for easy access.

4) Engine adaptor and coupling:

All generators have two kinds construction. The single-bearing generators engine adaptor to SAE 0, 1, 2, 3, 4, and 5, the coupling discs to SAE 7, 5, 8, 10, 11, 5, 14 and 18 are available.

The double-bearing generators adaptor to SAE 0, 1, 2, 3, 4 and 5 are available.

IEC34, CSA C22.2-100, AS1359. Other standards and certifications can be considered on request.


A.C Alternator Electrical character:

1) Insulation:

The insulation system is class H.

All wound components are impregnated with materials and processes designed specifically to provide the high build required for static windings and the high mechanical strength required for rotating components.

2) Windings & electrical performanance

All generator stators are wound to 2/3 pitch. This eliminates triple(3rd, 9th, 15th) harmonics on the voltage waveform and is found to be the optimum design for trouble-free supply of non-linear loads. The 2/3 pitch design avoids excessive

neutral currents sometimes seen with higher winding pitches, when in parallel with the mains. A fully connected damper winding reduces oscillation during paralleling. This winding, with the 2/3 pitch and carefully selected pole and tooth

designs, ensures very low waveform distortion.

3) Excitation system:

SX460, SX440, MX341, and MX321

SX440&460 AVR standard, voltage regulation (± 1.5%)

With this self excited control system the main stator supplies power via the automatic voltage regulator (AVR) to the exciter stator. The high efficiency semi-conductors of the AVR ensure positive build-up from initial low levels of residual

voltage. The exciter rotor output is fed to the main rotor through a three-phase full wave bridge rectifier. This rectifier is protected by a surge suppressor against surges caused, for example, by short circuit.

SX440 AVR voltage regulation (± 1%), and low frequency protection, exterior voltage adjustment.

MX341 AVR suitable for the generator with permanent magnetic generator(PMG).


6KVA~1500KVA 50Hz Victory Brushless A.C Synchronous Alternator

New ModelOld Model50HZ/ 380V50HZ/ 400V50HZ/ 415V50HZ/440V or YY 220V
KW/Cont.KW/StandbyKW/Cont.KW/StandbyKW/Cont.KW/StandbyKW/Cont.KW/Standby
LA106VHG-6KW66.666.666.666.5 
LA108VHG-8KW88.888.888.888.6 
LA110VHG-10KW1011101110111010.8 
LA112VHG-12KW1213121312131213.0 
LA215VHG-15KW1516.51516.51516.5 1516.2 
LA218VHG-18KW1819.81819.81819.8 1819.4 
LA220VHG-12KW202220222022.0 2021.6 
LA222VHG-22KW2224 2224 22 24 2224 
LA225VHG-25KW2426 2528 25 28 2527 
LA230VHG-30KW2830 3032 30 32 3032 
LA334VHG-34KW3437 3437 34 37 3235 
LA340VHG-40KW4044 4044 40 44 3841 
LA348VHG-48KW5055 5055 50 55 4852 
LA358VHG-58KW5864 5864 58 64 5660 
LA364VHG-64KW6470 6470 64 70 6166 
LA368VHG-68KW6673 6875 68 75 6368 
LA375VHG-75KW7278 7581 75 81 6975 
LA480VHG-80KW8088 8088 80 88 7480 
LA490VHG-90KW9099 9099 90 99 8693 
LA4100VHG-100KW100110 100110 100 110 95103 
LA4112VHG-112KW112123 112123 112 123 104112 
LA4120VHG-120KW120132 120132 120 132 112121 
LA4132VHG-132KW132145 132145 132 145 122132 
LA4150VHG-150KW150165 150165 150 165 140151 
LA4160VHG-160KW160176 160176 160 176 152164 
LA4180VHG-180KW175193 180198 180 198 164177 
LA4200VHG-200KW192207 200216 200 216 184199 
LA5200VHG-200KW200220 200220 200 220 200216 
LA5220VHG-220KW220242 220242 220 242 208225 
LA5240VHG-240KW240264 240264 240 264 226244 
LA5260VHG-260KW255281 260286 260 286 236255 
LA5280VHG-280KW275298 280308 280 308 245265 
LA5300VHG-300KW292314 300330 300 330 272294 
LA5320VHG-320KW310335 320346 320 346 292315 
LA6360VHG-360KW355391 360396 360 396 360389 
LA6400VHG-400KW394433 400440 400 440 390421 
LA6450VHG-450KW442458 450495 442 458 410443 
LA6480VHG-480KW471490 480528 471 490 440475 
LA6500VHG-500KW492506 500550 492 506 460497 
LA6520VHG-520KW510524 520562 510 524 480518 
LA6536VHG-540KW530540 540583 530 540 498538 
LA6560VHG-560KW548558 560605 548 558 516557 
LA7600VHG-600KW568613 600648 600 648 544588 
LA7640VHG-640KW608657 640691 640 691 580626 
LA7720VHG-7200KW692747 720778 720 778 660713 
LA7800VHG-800KW760821 800864 800 864 728786 
LA7900VHG-900KW860929 900972 900 972 820886 
LA71000VHG-1000KW9521028 10001080 1000 1080 908981 
LA71100VHG-1100KW10481132 11001188 1100 1188 10201102 
LA71200VHG-1200KW11401231 12001296 1200 1296 11001188 
Remark: Standby rating  can't be overloaded.The standby rating on list is  used in the 27℃ condition. And the 40 standby rating is 1.04 times than the continuous rating.




5KVA~1625KVA 50Hz Victory Brushless A.C Synchronous Alternator


New ModelOld Model60HZ 380-400V Standard60HZ/416V or YY 208V60HZ/440-460V or YY 220V60HZ /480V or YY 240V60HZ/380-400V Special winding)
KW/Cont.KW/StandbyKW/Cont.KW/StandbyKW/Cont.KW/StandbyKW/Cont.KW/StandbyKW/Cont.KW/Standby
LA106VHG-6KW5.25.7266.56.57.06.57.0

LA108VHG-10KW88.88.49.19.610.39.610.3

LA110VHG-12KW101111.212.112.513.412.513.4

LA112VHG-15KW13141415.115.216.315.216.3

LA215VHG-18KW15.216.716.417.717.618.81819.32022
LA218VHG-23KW20.622.72223.82324.62425.72426.4
LA220VHG-25KW22.524.82425.92526.82627.82628.6
LA222VHG-28KW2427262827.52928302831
LA225VHG-30KW25282830303230323235
LA230VHG-38KW3336353837.54037.5403841
LA334VHG-42KW38424043424544474246
LA340VHG-50KW46514852505452565055
LA348VHG-58KW52575458586262666470
LA358VHG-70KW64706772707575807583
LA364VHG-75KW66737177758080868290
LA368VHG-78KW72797581788383898695
LA375VHG-90KW7783849189959410194102
LA480VHG-94KW8492909794101100107100110
LA490VHG-105KW100110102110105112117125114125
LA4100VHG-116KW105116110119116124124133124136
LA4112VHG-134KW120132128138134143143153140154
LA4120VHG-140KW124136132143140150148158150165
LA4132VHG-150KW136150146158154165164175170187
LA4150VHG-170KW152167166179174186184197190209
LA4160VHG-186KW164180178192186199200214200220
LA4180VHG-200KW182200194210206220218233220242
LA4200VHG-220KW200216212229224240236253250270
LA5200VHG-230KW204224216233228244240257250275
LA5220VHG-250KW225248238257250268264282280308
LA5240VHG-270KW248273260281272291288308300330
LA5260VHG-300KW272299286309300321312334320352
LA5280VHG-320KW290319304328320342336360350385
LA5300VHG-350KW312343330356346370360385370407
LA5320VHG-370KW334361352380368394384411400432
LA6360VHG-420KW382420400432416445432462440484
LA6400VHG-460KW424466442477460492480514480528
LA6450VHG-520KW478526495535516552540578550605
LA6480VHG-550KW510561528570550589576616580638
LA6500VHG-570KW528581550594570610600642620682
LA6520VHG-600KW560605578624600642624668650702
LA6536VHG-620KW582629600648620663648693680734
LA6560VHG-640KW606654620670640685672719710767
LA7600VHG-680KW620670648700684732750803728786
LA7640VHG-730KW660713692747733784800856780842
LA7720VHG-840KW750810788851843902910974832900
LA7800VHG-910KW82088686693591698010001070900972
LA7900VHG-1000KW9109839631040101910901112119010501134
LA71000VHG-1100KW1000108010481132110911871210129512001296
LA71100VHG-1160KW1055113911101199116012411300139112801382
LA71200VHG-1300KW11311221119012851300139115001605

Remark: 1. 60HZ/380V with Special winding can be used only for 60Hz/380-400V,whose model is added T in the end.
2. Standby rating  can't be overloaded.The standby rating on list is  used in the 27℃ condition. And the 40 standby rating is 1.04 times than the continuous rating.
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