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Siemens alternator

Siemens generator(400V,50Hz)

Siemens generator(400V,50Hz)
  • Model : 1FC6 series
  • Country of origin : China
  • Packing : Export wooden
  • Gross weight : attached below
  • Brand : SIEMENS
  • Payment term : T/T at sight
  • Shipping : by sea
  • Delivery time : 30 working days
  • MOQ : 2 set
Siemens generator,Siemens ,generator

Detailed

Detailed

INTRODUCTION

  1FC6 brushless 3 phase synchronous generators is renewal product instead of 1FC5 series generators in 1980's.We introduced the advanced patent techniques of this generators from siemens in 1989.Our company have obained quality system certificate by siemens and technological certificats and by the ministry of machinery industry and the classification Societies of china in 1990.In recent years measurement ability of the series generators are raised through technological Introdction and tfansformations.

  The series generators can be used as spare power or mobile power supply applied to railway post,mile and charter,which have gone into international market.

  THE DESCRIPTION OF TYPE(EXAMPLE)

 

TECNNECAL DATA:

1.The rated power is the rated output of generator which under the conditions.

a.Continuous running duty (sl)

b.The altitude is not over 1000 meters.

c.Ambient temperature:Land-Based alternators not exceeding 40℃;Marine alternators not exceeding 45℃。

d.Power factors:0.8

The rated power can be amended according to standard.

2.Rated voltage;50Hz,400V,60Hz,450V.

We can also meet your special requirements.

PERFORMANCE

1.Voltage regulation factor and voltage recover time.

When the speed of the engine should rise by not more than about 5% at power factor are 0.8,the voltage regulation factor of alternators can be allowed in ±1.5% from no load to rated load. When application of load.the transient voltage of alternator should reduced to 85% of rated value.The voltage should rise 120% of rated value and the voltage recovers its rated value after approx.0.5s.

2.Volt ware form distortion

The sine distortion of voltage by no-load approx 2%.

3.Radio interference suppression

The alternators are supplied with interference suppression A to GB 7060.

4.asymmetric operation 

The alternator should not be operated to exceed rated current and the difference in each phase current value to exceed 15% of rated value and the difference in each phase voltage to exceed 5% of average value of three phase.

5.overload

The alternators can have an overload of 10% for lh or can be operated at 150% rated load for 2 min,at power factor are 0.5.

6.over-speed

The rotating speed of alternator should rise about 120% in load,the rated rotating speed can be operated for 2 mins.

7.Sudden short-circuit and short-cir cuit rating.

Three phase happens short-circuit when the alternator operated in no load at rated frequency and rated voltage.

The peak value of the short-circuit current should not be allowed to exceed 15 times of the value of rated current.The short-circuit are 3 times of rated value which can be susaind by at least 2s.after short-circuit rating.

8.Parallel operation

The same size or the different size of this series alternator all can operated in parallel and the reactive power sharing conform to the standards of technical condition of our products.

CONSTRUCTION

The alternator comprises the main machine(revolving-field machine with cylindrical rotor and damper widing).exciter(revolving armature machine)and excitation equipment.The excitation power is supplied to the rotor the main machine via rotating rectifiers.The insulation class F.The degree of proteetion IP23,IP44 or IP54,it fan cooler when it is IP23,it built on air/water cooler when it is IP44 or IP54.

The generator is usually double pivot point,but also can be made into single pivot point to meet customer's reguest.The generators have lots of mounting model and dimensions which meets the customer's reguire-ments.

EXCITATION SYSTEM

The alternators are load-dependent excitation,compounding with thyristor voltage regulator.This method results in excellent dynamic respomse.

STANDARDS AND CODES OF PRACTICE

The alternators conform to applicable IEC reguinments ,DIN standards and VDE codes and GB board standand,specification for rotating electrical machines and classification societies rules ,your special requriements are welcome. 《Technical conditions for lfc6 series brushless three-phase syncchronous generatorsa》Q/LD101-1997 in compliance with the above standard and code to be made which is based on manufacture and test of series generaton.

NOTES OF ORDFRING

This catalogue only is a reference infor-mation for user.The concrete data may be changed.

Please contact us before ordering.

 

TECHNIAL SPECIFICATIONS

4 poles(1500rpm)
Capacity Type Net Moment  Power Current Rev./min Performance data  Technical data for short-circuit calculation 
weight of inertir input  1/2    3/4     4/4     5/4    4/4 Xd  Xq      Xd       Xd"      Xq"       X2         r1          Ta          Td'         Td"
kVA   kg kgm2 kW A   % % % % % % % % % % % % s s s
26 1FC6 184-4 255 0.26 24 27.5 1500 89.2 88.8 87.6 86.2 90.2 260 210 11.6 7.8 9.4 8.6 5.1 0.011 0.022 0.001
30 185-4 280 0.31 27 43 1500 90.2 90.3 89.6 88.6 92.3 210 150 8.6 5.8 7 6.4 3.6 0.012 0.023 0.001
35 186-4 285 0.32 32 51 1500 89.9 89.4 88.2 86.7 91.3 250 180 10 6.8 8.2 7.5 4.2 0.012 0.023 0.001
                                           
45 1FC6 223-4 380 0.63 40 65 1500 89.7 90.6 90.5 90 92.8 220 160 9.9 6.2 7.4 6.8 2.6 0.011 0.039 0.001
56 224-4 390 0.66 50 81 1500 89.7 89.9 90 89.1 92.4 280 200 12.3 7.6 9.1 8.4 3.2 0.011 0.038 0.001
69 225-4 490 0.9 61 100 1500 91.2 92 91.9 91.4 93.7 230 170 8.7 5.4 6.5 5.9 2.2 0.011 0.035 0.001
80 226-4 500 0.93 71 116 1500 91.4 91.4 90.6 89.6 92.8 280 210 10.6 6.7 8 7.4 2.7 0.011 0.034 0.001
                                           
120 1FC6 283-4 690 1.94 104 173 1500 91.3 92.3 92.4 92 94.2 240 180 10.6 6.5 7.8 7.2 1.7 0.016 0.054 0.001
145 284-4 705 2.02 126 210 1500 92.2 92.5 92.1 91.4 94 310 230 14.2 8.6 10.3 9.5 2.2 0.015 0.053 0.001
175 285-4 910 2.88 150 255 1500 92.1 93 93 92.7 94.5 270 200 9.7 6 7.2 6.6 1.6 0.021 0.056 0.001
210 286-4 925 2.96 180 305 1500 92.8 92.9 92.4 91.6 94.1 310 230 11.6 7.1 8.5 7.9 1.9 0.02 0.055 0.001
                                           
250 1FC6 351-4 1200 4.2 210 345 1500 92.3 92.3 92 90.7 93.9 560 420 28 15.3 16.7 16 2.6 0.016 0.039 0.003
280 352-4 1250 4.4 250 405 1500 92 91.6 91 89.3 93.1 430 320 23 13.7 18 15.9 2.2 0.018 0.044 0.003
325 353-4 1270 4.8 280 470 1500 92 93 92.5 91.8 94.6 320 240 18 10.6 14.2 12.4 1.6 0.018 0.042 0.004
340 354-4 1300 5 305 505 1500 92.7 92.5 92 90.8 94 360 270 20.3 12 16 14 1.8 0.02 0.046 0.004
385 355-4 1470 5.8 330 555 1500 93.4 93.6 93.2 92.6 95.1 290 230 14.3 8.5 11.4 9.9 1.5 0.017 0.041 0.003
420 356-4 1500 6.1 360 610 1500 93.3 93.2 93 91.7 94.6 320 250 15.8 9.4 12.6 11 1.7 0.019 0.045 0.003
                                           
450 1FC6 403-4 1710 9 390 650 1500 93.4 93.4 93.1 92 94.7 370 280 20.7 12.7 17.2 14.9 1.9 0.019 0.05 0.003
510 404-4 1750 9.4 445 740 1500 93.2 92.8 92.2 90.9 94 420 320 23.5 14.4 19.2 16.9 2.2 0.021 0.055 0.003
560 405-4 1860 10.7 480 810 1500 93.9 94 93.6 92.9 95.3 320 240 17.3 10.6 14.6 12.6 1.5 0.02 0.049 0.004
600 406-4 1900 11.1 515 870 1500 93.7 93.6 93 92 94.8 340 260 18.5 11.4 15.6 13.5 1.6 0.022 0.053 0.004
                                           
690 1FC6 453-4 2660 15.6 590 1000 1500 94.4 94.5 94.1 93.6 95.6 450 340 21.3 12.6 15.5 14 1.8 0.022 0.059 0.003
800 454-4 2700 16.1 685 1150 1500 94.3 94.1 93.5 92.7 95.1 520 400 24.7 14.6 18 16.3 2.1 0.024 0.065 0.003
875 455-4 2810 17.7 740 1260 1500 94.8 94.7 94.3 93.5 95.7 410 310 17.9 10 12.6 11.3 1.6 0.021 0.055 0.003
950 456-4 2850 18.2 810 1370 1500 94.6 94.3 93.6 92.7 95.2 450 340 19.5 11 13.8 12.4 1.8 0.023 0.06 0.003
                                           
1070 1FC6 502-4 3250 32 915 1540 1500 93.9 93.8 93.6 92.5 94.9 390 300 20.8 11.7 14.8 13.3 1.8 0.023 0.075 0.003
1310 504-4 3350 34.6 1110 1890 1500 94.4 94.2 94 92.9 95.2 440 330 19.1 11 14.3 12.7 2.1 0.02 0.076 0.003
1420 506-4 3500 37.1 1200 2050 1500 94.6 94.5 94.2 93.1 95.3 460 350 20 11.1 14.2 12.7 1.8 0.022 0.074 0.003
                                           
1730 1FC6 562-4 4150 47.5 1470 2500 1500 94.2 94.4 94.3 93.4 95.4 460 350 24 13.4 17.1 15.3 1.9 0.026 0.094 0.005
1850 564-4 4540 50.3 1570 2670 1500 94.2 94.4 94.3 93.3 95.4 420 320 22.6 13 16.4 14.7 1.7 0.027 0.09 0.005
2000 566-4 5000 56.3 1690 2890 1500 94.8 94.9 94.8 93.9 95.8 470 350 20.5 11.6 14.7 13.2 1.3 0.031 0.087 0.004
                                           
2200 1FC6 632-4 6600 91 1850 3180 1500 93.9 94.8 94.9 94.5 96.1 250 230 25.5 18.5 19.2 18.9 1.2 0.056 0.211 0.013
2300 634-4 7100 99 2180 3320 1500 94.4 95.1 95.2 94.8 96.4 250 230 24 17.5 18.1 17.8 1.2 0.053 0.209 0.013
2500 636-4 7700 106 2430 3600 1500 94.7 95.4 95.4 95.1 96.5 250 220 22 16 16.8 16.5 1.2 0.051 0.207 0.013
                                           
6 poles(1000rpm)
Capacity Type Net Moment  Power Current Rev./min Performance data  Technical data for short-circuit calculation 
weight of inertir input  1/2    3/4     4/4     5/4    4/4 Xd  Xq      Xd       Xd"      Xq"       X2         r1          Ta          Td'         Td"
240 1FC6 354-6 1360 7.5 210 345 1000 92.8 92.2 91.2 89.9 93.6 290 220 18.8 10.3 12.4 11.4 2.4 0.015 0.043 0.002
310 356-6 1560 8 270 445 1000
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